ENE ADD NS ee RE TEER Pe TET EEE TE PEELED TILE Pie ne ORLEANS Botai ev HARVARD UNIVERSITY LIBRARY OF THE GRAY HERBARIUM Received 2X3 GVW, be i ig. ea EE ORCHID WORLD. A Monthly Illustrated Journal entirely devoted to Orchidology. EDITED BY GURNEY WILSON, F.L.S., Member of the Scientific and Orchid Committees of the Royal Horticultural Society. VOR. VI. With many Illustrations. HAYWARDS HEATH, SUSSEX. 1916. NORMAN & CO., EET, I PRINTERS, 857A, COLEMAN STR Ni {3 We SETE Ki —— Sy 5 Be “ee 2 | THE ORCHID WORLD. i] fey Ze 7% VoL. 6. ae WWE AEs ee a ee At 5 ie) Ocroser, 1915. ant = NOT ES. BLENHEIM PALACE COLLECTION.—Mr. F. Cooke, who has recently been appointed Orchid grower to his Grace the Duke of Marlborough, Blenheim Palace, Woodstock, first made his acquaintance with Orchids when at Sevenoaks, where his father, Mr. Sidney Cooke, had charge of Mr. de Barri Crawshay’s collection from 1881-1901. After spending some years in the employ of Messrs. Sander and Sons, Mr. F. Cooke went to Lynford Hall, Mundford, Norfolk, where he was engaged in the cultivation of Orchids until his present appointment. R.H.S. AWARDS.—Having visited many of the R.H.S. meetings, as well as the important provincial shows, I know the eagerness with which exhibitors await the awards of the judges, and the pleasure produced when an award card is duly placed on their plant. But the owner probably receives the greatest recompense in knowing that the public are thus made acquainted with the meritorious condition of his exhibit ; to wait until the end of the day before issuing the awards is to rob them of more than half their value. Now that the R.H.S. contemplate revising the awards for rare and interesting species it is to be hoped some means may be adopted whereby these can be dealt with during the early part of the day. As it now is, the Botanical Certificate loses much of its value, for the Scientific Committee, to whom it is entrusted, do not sit until 4 p.m., with the result that the award card is not issued until the majority of the visitors have left the exhibition.—A. W. VOL. VI. OBITUARY.—We regret to record the death of Mr. F. W. Ashton, a well-known member of the Orchid trade. Many years ago he was connected with Messrs. Lewis and Co., Southgate, and on the dissolution of this firm in 1898 the business was carried on under the style of Stanley Mobbs and Ashton, but in 1905 he severed his connection and accepted an engagement with Messrs. Hugh Low and Co., as Orchid representative and traveller. In April, 1911, Mr. Ashton set up for himself as a_ horticultural commission agent, but continued ill-health prevented him following this vocation with success. RAPID GROWTH.—That some grow much quicker than others is a well- known fact, and a general consideration will show that the flowering stage of nearly all hybrids is now reached in a very much shorter hybrids period than was required years ago when the art of seed-raising was in its infancy. All this has been brought about by a_ better knowledge of the plant’s requirements, with corresponding attention on the part of those A notable instance may be recorded in a batch of Cattleya Adula (bicolor x Hardyana) raised Hassall and Co., from two The cross was made engaged in the practical work. by Messrs. remarkably fine parents. a little less than four years ago, the pod taking just seven months to ripen, thus leaving three years and four months for the plants to arrive at the flowering stage. Several of the strongest have produced meritorious flowers, already which will 8 I to doubtless be even finer the following season. It is of interest to note the bicolor used was the same plant which yielded the beautiful Cattleya iridescens (bicolor x Eldorado), another of Messrs. Hassall and Co.’s attractive novelties. ye iss AS Ke AS Ke CYPRIPEDIUM PAPUANUM.—Among the plants collected on Dr. Wollaston’s recent expedition to Dutch New Guinea is a new Cypripedium which Mr. H. N. Ridley, who worked out the collection, has named C. papuanum. The Gardeners’ Chronicle, in its issue of August 28th, 1915, contains a photographic illustration of the plant and flower as it appeared in the Hon. N. C. Rothschild’s garden at Ashton Wold, Oundle. It is described as a small plant with thick, leathery, tessellated leaves and a tall single- flowered scape. The colour of the flower is a rather dull crimson tinged with green or greenish-yellow. It is evidently nearly allied to C. violascens, recently described by Schlechter, which differs in the colour of the flower, relative proportions of sepals and petals, and in having larger leaves. Dr. A. B. Rendle, the author of the note, concludes with a detailed description, in English, to which 1s appended Mr. Ridley’s diagnosis in Latin. vy ¥y 4 “EE “GY % VANDAS AT BRIDGE HALL, BURY.—There are a few Orchids that always give the grower more or less anxiety, and among them may be included V. coerulea and V. Sanderiana, which only in rare instances flourish with healthy vigorousness. In Mr. O. O. Wrigley’s collection at Bridge Hall, Bury, quite a Vanda exhibition has been in existence during the last few weeks, as many as three dozen spikes being in perfection at the same time, while about a dozen smaller spikes were removed so that the plants should not be unnecessarily weakened. When these flowers were exhibited at the Manchester Orchid Society, September 2nd, 1915, a Special Vote of Thanks was accorded the owner, while DHE VORCHIDEWWORED: |October, 1915. Mr. E. Rogers, the able cultivator, received a First-class Cultural Certificate. It has been our pleasure to receive examples of the above, one spike of coerulea with 15 and a second with 13 richly coloured flowers, the largest across, The glorious V. Sanderiana is also well measuring 4 inches cultivated; in fact, Mr. Rogers is of opinion that this species is much easier to cultivate than V. coerulea. Four plants are in the Bridge Hall collection, and each season they produce three or four handsome spikes. The specimens kindly sent fully prove what a gorgeous sight a well-grown plant must be. ay AN ay PRESERVING FLOWERS.—What promises to be a useful method of preserving flowers and at the same time retaining their colours is described by Dr. Claud F. Fothergill in the R.ES. = Journal, Vol. El, p. 4on tie following extract explains the operation :— “Absorbent cotton-wool is placed in three layers, forming two compartments, between two grids, so to say, consisting of a wire meshwork with half-inch squares, rather more or less, with a heavy encircling band. The necessary pressure is obtained by fastening one or two straps, preferably of webbing, around the .grids and tightening them as required. The flowers to be pressed and dried are placed between the layers of cotton- wool; more than three layers should not be used, otherwise insufficient heat and air reach the flowers, and the drying being delayed a bad result is obtained. The whole press, consisting of cotton-wool containing the flowers, the two grids, and encircling straps, is suspended in front of a hot fire, or when the weather is fine out of doors in the air, in the hottest possible sun. The success of the method is due to the process of drying being so rapid that the pigment is fixed instead of being slowly decomposed. By the old blotting-paper and boards method it took some four to six weeks before the dried specimen was obtained, and involved the laborious work of changing and drying the blotting-paper, and naturally the pigment had slowly decayed meanwhile.” October, 1915. | THE ORCHID WORLD. o>) Odontoglossum ardentissimum var. Ebor. ODONTOGLOSSUM ARDENTISSIMUM.— Very few hybrids have enjoyed so much popularity as this one, of which the parents are crispum and Pescatorei. The above illustration depicts the variety Ebor, exhibited by Baron Bruno Schréder at the Royal Horticultural Society, February 4th, 1913, when it received a First-class Certificate. The spike carried 21 large flowers effectively spotted and blotched with claret-purple. Our block is reproduced from the Society’s /owrnal. ORCHID COLLECTIONS FOR SALE—In our advertisement columns Messrs. A. J. Keeling and Sons announce the disposal of the Lackham collection, the property of Colin G. lL. Palmer, Icacock, Wilts, who: is obliged to relinquish the same owing to military duties; also the Laneside collection, formed by Mr. Wm. Riley, Great Harwood, Lancs., and containing some choice home- raised Odontoglossums. Catalogues and full particulars may be had post free. 4 THE ORCHID WORLD. [October, 1915. Zygopetalum Burtii. ZYGOPETALUM BURTII. HIS handsome species, often cultivated under the name Batemania Burtu, was originally discovered by Endres in 1867 in Costa Rica, and shortly afterwards imported by Messrs. Veitch. It flowered for the first time in England in the collection of Mr. B. Hume, at Winterton, Norfolk, in the summer of 1872. The plant is without pseudo-bulbs, but has numerous leaves, 10-15 inches long. The fleshy flower has the sepals and petals of about equal size, which are white at the base, then yellow, the apical half red-brown with some yellow spots, the petals with some crimson-purple streaks at the base. The basal half of the labellum white, the apical portion red-brown; the crest consists of a semi-circular white plate fringed with long, narrow, light purple incurved teeth; the column winged and hooded, with the margin jagged, pale green with a purple spot on each side of the stigma. Z. Burtu cannot be considered an easy species to cultivate, experienced results are obtained. The following account of the climate of Costa Rica, sent to the Gardeners’ Chronicle (Vol. XX., p. 599) by Richd. Pfau, an Orchid collector in Central America, suggests the treatment necessary :— “ The; temperature: of . (Costa) Ricans remarkable for its equability, especially for the minima which are reached every day just before sunrise. At my station the maximum was 26° C. (79° F.) by day, and never below 15° C. (60° F.) by night. In the mountain region the temperature is about 2° C. less for every 1,000 feet elevation. The temperature is about the same all through the rainy season, and even in the dry season the although when in hands’ excellent October, 1915. | THE ORCHID WORLD. 6 difference is only about 1° C. The greatest heat observed in the dry season at an altitude of over 3,000 feet was 30° C. (86° F.) in March, 1881. Atlantic it rains every day in the year; on On the slopes facing the the slopes facing the Pacific there is a dry and a rainy season, the rainy season lasting from May till November, the remaining part of the year being absolutely dry. During the rainy season the atmosphere is saturated with moisture. At other times the north wind dries up everything, but the nights are nevertheless very damp; the dew 1s exceed- ingly heavy at all times’ of the year. Pescatoreas, Bolleas and Warscewiczellas grow in the dark shadows of the virgin forest on stones or on stems and lower branches of trees; these require shade, too much lght would kill them.” ORCHID CULTURE. IN 1850: HE following interesting notes are extracted from Moore and Ayres’ Magazine of Botany, 1850 :— “Most people who take an interest in horticultural affairs have heard of the magnificent specimens of Phalaenopsis amabilis sent from Java by Mr. Fortune to the Horticultural Society’s Garden at Chiswick; also of Mr. Hartweg’s splendid mass of Lelia superbiens, which has long decorated the entrance to the curvilinear stove, and of Dendrobium speciosum growing in the old Pine stove. “The Phalaenopsis amabilis is growing upon a large block of wood and had nearly fifty of its large waxy pure white flowers fully developed, with hundreds of buds in various stages of growth. The plant was suspended from a rafter at the cool end of the house, and, as a matter of course, was in superb health. In the same house we also noticed Dendrobium discolor, a not very attractive species from New Holland, and of coarse VOL. VI. erowth; D. cucullatum, with pendent pseudo- bulbs and simple but gay flowers; and a remarkably fine variety of Oncidium Caven- dishianum. It has rarely been our pleasure to see a collection of Orchids in such splendid condition. Not an unhealthy plant is to be seen, and every part of the plants, the stages, pots, and house are as clean as the most fastidious could desire. “In the curvilinear stove house _ the monstrous plant of Laelia superbiens presented a most gorgeous appearance, rivetting the attention and bidding the wondering wanderer stand. hose who have been to the great exhibitions have seen gorgeous sights in the Orchid tents, but they never saw anything so truly and decidedly grand as this novel plant. Suspended upon a huge branch, just at the proper height to bring the flowers upon a level with the head of the spectator on entering the house, the flowers were shown to great advantage. The plant, which 1s of great size, came originally from Guatemala, whence it was sent by the Society’s collector, Mr. Hartweg; and there the poor Indians collect the flowers to decorate their cottages. The plant in question is 6 feet in diameter, and the flower stems were 9 feet in height, of which there were nine averaging ten flowers each ; each of the flowers was several inches in diameter, and of a mixture of white, lilac, crimson and orange colours. “ Passing to the old Pine stove we find the plant of Dendrobium speciosum. This comes from New Holland, and has been grown to its present size in the garden of the Society ; it was growing in a pot, and was 0 feet in diameter; bore 18 noble spikes of flowers, each spike averaging from 70 to 80 flowers. It is true this number is very much less than the number of spikes produced by the Rev. Mr. Chawner’s plant, but the flowers here were much finer, of better colour, and altogether in more healthy condition. “A singular Orchid, Spiranthes cerina, was producing a quantity of dull brown flowers, and its beautiful foliage was just beginning to form. With this we also noticed Lycaste cruenta, and the singular pale green-flowered species L. ciliata.” iS) 6 THE ORCHID me yWiO RIED: CATTLEYAS FOR CUT FEOWERS T is a well established fact that the trade for Orchid bloom has not suffered to the same extent as that of many other classes of flowers at the hands of the price-cutting competitor ; for the greater part of the year the demand for first-class Cattleya blooms is in excess of the supply. Certain it is that there are periods when returns are lower than usual, as, for instance, at the height of the flowering season of Cattleya Mossie, but, as a rule, this state of things does not last for long, and when once the back of this crop is broken there 1s a rise to the normal and more satisfactory prices. The cause of this fall is, no doubt, the great quantity of flowers of this particular species that find their way into the markets, mainly due to the large importations of collected pieces which have reached these shores during recent years, often to be sold at very low figures, thus causing a glut of flowers in their season. But even then it is a question whether the crop is not remunerative. It is seidom that a lower figure than 6s. per dozen is reached even on a chance sale, and although cases have been known where returns have been lower than this they can only be reckoned as rare exceptions. Anyone contemplating taking up this interesting and attractive branch of the trade would do well to pay very careful attention to the stocking of the houses, for by this means only can the desired result be brought about. No haphazard buying of plants must be tolerated, but each purchase be made in accordance with a fixed plan of getting tozether such a stock of plants, both species and hybrids, as will maintain a regular and even supply of flowers throughout the year. This is one of the chief items towards establishing and holding a successful market and shop trade; the grower should, by careful selection, build up his stock in accordance with this idea. Although it is upon species that we must rely for the bulk of flowers, yet judicious selections of quantities of hybrids should be introduced with a view to filling in the autumn and winter months. [October, 1915. otherwise inevitable blank periods between the respective flowering seasons. Such hybrids may be picked up very reasonably now, as owing to the great advance made by hybridists during recent years many of the one-time good things are of little more value than ordinary Lela and Cattleya species. Strong and healthy pieces only should be purchased, whether established or freshly imported, and it is advisable to invest as much as possible in imported stuff, for there 1s always the chance of getting one or two really good things, which, if well disposed of, might pay for the whole consignment or a large part thereof. Toa large extent the sale for Orchid bloom is a bespoke trade, and, speaking generally, there is room for a better supply during the It is at these periods and during early spring that prices rule higher than otherwise. A good stock of Cattleya Gaskelliana, labiata, Triane, and any hybrids flowering about the same time, should be grown. As regards prices realised for individual species, Cattleya Warscewiczii (C. gigas of the trade) takes the lead, although this good point is handicapped by its shyness of flowering. The variety Sanderiana is more free in this respect than the type. One great mistake made with this species by many amateurs is the use of too heavy shading material during the growing and flowering periods. When the growths are well advanced only sufficient shade to prevent actual scorching of the foliage should be applied, and all means employed to obtain that hard and leathery texture of both pseudo-bulbs and leaves as is seen on newly imported plants. This condition can only be brought about by thorough ripening with a maximum of air and light. Therefore, this species should be allotted either a separate house or a complete portion of one. Other plants, less adapted to withstanding such extremes, can then receive their requisite treatment. I make no pretence at giving any very explicit instructions as to growing Cattleyas, but I would like, ex passant, to record an opinion that many a man, otherwise a first-class grower, 1s far too lavish with his shading and October, 1915. | THE ORCHID WORLD. 7 watering pot. In justification of this state- ment I would call attention to the weak and sappy nature of a large proportion of the plants offered for sale in our Orchid auction rooms. Many Leelio-Cattleyas, apart from their usefulness as inter-season flowering plants, are strongly recommended on account of their floriferous nature, as, for instance, many Lela purpurata hybrids, of which callisto- glossa and Canhamiana are well-known examples. It 1s advisable to avoid any large quantities of species or hybrids of other colours than mauve, pink, or white with coloured lips, for which there is always a sure demand at one price or another, whereas yellow and similar shades are more often than not a chance trade pure and simple. Cattleya Dowiana and C. aurea might, perhaps, be classed as an exception to this rule, as they generally sell on sight, but it is questionable whether there would ever be that sure demand for this gorgeous member of the aristocracy of the floral world as exists for those of mauve tints.—A. R. M. OVER-POT TING: HE question of over-potting is, perhaps, more far-reaching in its effects in regard to Orchidaceous plants than to any class of pot-plant. It is also more applicable to the epiphytal than to the terres- trial section of these wonderful denizens of almost all parts of the earth. The term over-potting is not so much applicable to the size of the pot as to the quantity of compost which it contains, whether the excess be in regard to breadth, or depth, or both combined. The subsequent harm does not arrive in the mere provision of this over-supply of rooting material, but in its effects upon the after treatment of the plant in regard to watering and the getting rid of excessive moisture. To the grower who has studied his plants this should be easily apparent, for when one considers the rapidity with which all surplus water must disappear from the roots of such epiphytal subjects when under natural conditions, it should be readily conceivable that any superabundance of moisture retaining material about the roots must have a detrimental effect. Many a grower understands this and applies it in practice with regard to the size of the pots he uses, and yet fails to see its application in regard to the depth of the material, capable of holding moisture for any length of time, which he places therein. It should be evident that even if plants are cver-potted in regard to the size of the pots, the question of harm resulting through any stagnation of moisture must depend largely upon the depth of the material liable to cause such a state, its texture and the extent of the root action of the plant in regard thereto. Therefore, provided the compost be of shallow depth and open nature, and the root action of the plant vigorous, little harm is likely to accrue from the use of pots of too large a size, other than the general unsightliness that attaches to such treatment. There can scarcely be any hard and fast rule laid down with regard to this question of potting any more than to watering, since each is to a large extent dependent on the other, and both upon the condition of the plant at the roots, but a little thought in regard to all three conditions should serve to guide the grower to a well balanced and _ successful application of both points under consideration. One fact particularly worthy of note is the rapidity with which a period of dryness at the root will cause fresh roots to appear, and also the equal rapidity with which any stagnation of moisture will cause them to rot. The fact should never be lost sight of that the confining of the roots of epiphytes into small spaces 1s quite in contrast to their natural conditions, and as evidence of the rapid drainage which they enjoy when so enclosed one has but to note the manner in which they will cling to the sides of the pot and ramble amongst the drainage material rather than endure the less rapid drainage of the potting compost itself. In the light of these facts it should be readily understood that the smaller the receptacle used the less danger is there of the 5 THE ORCHID WORLD: potting material retaining moisture for excessive periods, provided, of course, that the drainage is open and of sufficient depth. As a rough guidance to the attainment of a periodical sweeting of the material by drying- out, pots of such a size as to allow room for the formation of two new growths will be quite sufficient shift, while the depth of the potting compost need be no more than from one-third to one-half of that of the pot. Place the plant with its oldest growth close to the edge of the pot as no development 1s likely to take place from this portion, by so doing the active portion may be given room for development in far smaller pots than could otherwise be used.—Practical. A VISIT AND SOME REFER CHONS: RECENT visit to that Mecca of A Orchidists, Messrs. Armstrong and Brown's establishment at Tunbridge Wells, has revealed to the writer fresh beauties and many things of interest to the lover of Orchids. No matter the season one is always sure to find something to instruct and to admire. Although the present time is not the best of periods to select for the purpose of finding a galaxy of bloom yet there is evidence of plenty, to be followed by more and more as the weeks roll on. One cannot fail to note the distinct progress among the plants which find a home here—a temporary one with many it is true, for as soon as a seedling reveals some new charm of form or colour it is gone to find sanctuary elsewhere. Good things do not stay here long. But when I say good things where can we draw the line, for do not all Orchids come under that appellation, more or less? Some of the young hybrids are showing their first bloom, and Mr. Armstrong kindly pointed out a few of special interest, and amongst them I noted four real gems, viz., Odontoglossum amabile x Jasper, of very rich colouring and form, the apical half of the lip [October, 1915. pure white, the basal half showing the Harryanum influence—a striking flower. A strange break in colour is Odm. crispum x Oda. Charlesworthu ; it is bright olive-brown. A distinct advance is to be seen in Oda. Charlesworthii x Odm. ardentissimum, of a deep heliotrope, quite a baby yet, in a 2-inch pot. In another house is one of the finest O. crispum xanthotes ever seen, the purity of the white ground showing up the rich yellow spots. There is also a very fine variety of Miltonioda Harwoodu. The above alone serve to emphasize the extraordinary advance continually taking place, and makes one wonder where it is going to stop. Many gems, no doubt, lie as yet unseen, their lustre hidden in their infancy, like diamonds in the blue clay. What fascination lurks here to be revealed in due time. One noticed some very fine forms of Cattleya Iris, a beauty of former days and stillis, but out-distanced in the race. Cattleya Venus, too, in her varied loveliness: one form had quite a mottled lip, and another with dark crimson-purple which showed up the golden sepals and petals derived from C. aurea in perfect harmony, all vieing with each other to capture the eye. What can be more gorgeous than Leelio-Cattleya Geo. Wood- hams, a show in itself, and the honoured parent of many newer hybrids? The Sophro-Cattleyas, too, and their correlatives the Sophro-Lelias are here in hundreds; much is anticipated as_ their flowering stage approaches. I just missed seeing a Sophro-Cattleya which is reputed to be a great advance on anything yet seen in this section, and no doubt we shall hear more about this plant. How far in this section have we to travel before the limit is attained? Not far, I think, for their colouring gets richer and deeper. I have an idea—I may be wrong— that this family, the Sophro- and Lelio- Cattleyas, may some day land us into the “ Blues,” not of despondency or of melancholy, but as the forerunner of a new race to uplift our enthusiasm in fresh delights and possi- bilities. I think if it-comes (Ah, that “if,” what vast consequences are involved in that October, 1915. | CHE ORCHID WORLD: 9 little word) it will be through the Sophro- Lelias. One never knows, the unexpected is always happening, and this axiom applies equally to things in nature as in other spheres. Take one instance, Chrysanthemums, the multitude of sports they have given. Why not in Orchids ? A housefull of seedlings, such as one sees here, may be compared to a victorious army, ever on the move, and surely here it obtains. The youthful progeny in all their vigour cry out for more elbow room, and new houses are in being to accommodate the growing army. Were it not for systematic procedure in dealing with these it would very soon be a case of the survival of the fittest, so many thousands of seedlings are there in all stages from the tiny dot to the sturdy full-grown plant ready to fulfil its purpose in producing the flower. Gems there are, no doubt, in number, if we consider their parentage, and who knows that amongst these youngsters there lurks unseen as yet a plant that may in its own good time take the Orchid world by storm (I beg pardon, Mr. Editor, but no joke is intended). Like many more of our horticultural establishments, large and small, the staff here has been depleted somewhat by the “call to arms,” workers who have left their homes and vocations to fight for King and Empire. May they soon return victorious to take up their former duties. Messrs. Armstrong and Brown have solved the difficulty for the time being by employing a few of the gentler sex for potting on the seedlings, and very aptly have they responded to what is desired in that direction. Mr. Armstrong showed me many plants recently potted by them, and certainly to all appearance with results quite professional. I fear I have trespassed, Mr. Editor, on your space, so perhaps I may be permitted at some future time to pen a few notes on the Cypripediums and other treasures which appear to be as thick as leaves in Vallam- brosa. The personal enjoyment derived from this visit and the welcome extended makes one eager for the next—H. A. Farmer, Tunbridge Wells. VOL. VI. SANDER’S LIST OF HYBRIDS. HE nomenclature of Orchids is a subject in which I have for many years taken a great interest. So long as our records were limited to species and varieties of species no great difficulty arose. Wrong names may have been given in the hurry of the moment, but these were in a short time discovered and put right, Very soon, however, growers found out that it was possible by the fertilisation of one species with another to raise hybrids embracing both the good and bad qualities of their parents. Of these qualities, to use a Mendelian phrase, the latter was found to be dominant and the former recessive; but, nevertheless, by reason of the amateur purchasing fine varieties the former survived and the latter were dispensed with. A second step forward was made when it was found that these hybrids could also be fertilised not only with species, but also with other hybrids, to an almost indefinite extent. But here again it was found that the recessive quality was rarer than in the first step, but still many good results were obtained. The third step forward was made when it was discovered that certain genera could be fertilised by other closely allied genera, and few who saw it will forget the admiration, astonishment, and food for thought caused by the exhibition of the first plant of Odontioda at the Temple Show of the Royal Horticultural Society in the year 1904. The subject is too large a one to introduce in the foreword of a book of reference, but [ have referred to the matter thus shortly so as to draw attention to the difficulties which have arisen and which are continually arising in the naming of the many hybrids which come before us in increasing numbers. Growers in all parts of the world are raising these hybrids. Each grower, quite naturally, unless he is aware of a previously recorded name, gives a name to the plant raised by him, and it is only after the most elaborate search of publications both here and abroad that the priority of the name for any given 10 AHEUT OMKOISVID) WNKORIE)B) hybrid can be established recorded. Every hybridist, or would-be hybridist, wants to know, with as little delay as possible, firstly, the component parts of the plant he proposes to use as a parent; and, secondly, the uses already made of his plant or of a variety of his plant by other growers. He generally would prefer a new experiment rather than to confirm one already tried by others. and finally In this book issued by Messrs. Sander and Sons, he will find in Table I. in the first column the name of his plant, and in the second column its two parents. If either of these parents is a hybrid its parents can also be ascertained from this table. In Table II. he will find the name of his plant in block print if it has already been used for hybridisation. Immediately below appear all the Orchids with which it has been hybridised, and from which results have been obtained, together with the name given by the original raiser. The hybridist is thus in the position of choosing either to confirm results which have already been satisfactory with other raisers or to branch out m a new experiment of his own. As a guide to the hybridist, this book is invaluable, and as I believe all records have been searched up to the 18th July, 1915, the text used in the title page, “ Concise, Reliable, and Indispensable,” is, 1 think, well merited. The Books of Awards given by the Royal Horticultural Society and issued by them periodically have been used as the basis of the nomenclature of this work, and as that book is only used after much painstaking work from many of us, with the object of preserving all original records, | am glad to feel that many errors in nomenclature have been avoided. A book of reference of this nature is of greatest use when it 1s up-to-date, and I hope that Messrs. Sander and Sons will continue by way of supplement and by new editions, to give to the’ Orchid world that valuable assistance which the present volume now gives us.—J. GURNEY FOWLER, Chairman of the R.A.S. Orchid Committee. [October, 1915. FLOWERS IN SEASON. ODONTOGLOSSUM AMABILE.—From_ the Merle Dene collection, Bidston, Cheshire, we have received, through Mr. C. W. Findlow, part of the spike of a beautiful variety of O. amabile. It is remarkable on account of the two flowers at the base of the spike, each having three distinct lips, while the column is unusually wide. Extra segments are generally the result of excessive nutrition, brought about by vigorous root .action or disbudding of the spike. There is no reason to suppose that this abnormality wall remain constant. CATTLEYA HARDYANA.—Mr. Harry Worsley, of Sherfin, Baxenden, Accrington, Sends. ‘us’ two, excellent “varieties Voit ae Hardyana which have appeared in an importation of C. Warscewiczi. One resembles more closely this latter species than its other parent, C. aurea, the flower being large, especially the lip with its two bright yellow discs on the side lobes. The second flower is really a glorified C. aurea ; in fact, it is just such-a flower as might be expected from a cross between C. Hardyana and C. aurea; an event quite possible, though rarely witnessed. Almost all the purple- coloured Cattleyas are considerably enriched when mated with aurea, and in Hardyana we have a natural as well as an artificially raised example. BULBOPHYLLUM GRANDIFLORUM. Mr. H. Haddon, who has charge of Mr. J. J. Neale’s collection at Lynwood, Penarth, sends a fine example of the handsome B. grandiflorum, which has this season produced four of its interesting flowers. It is one of the largest of the genus, the dorsal sepal being 4 inches long by over 2 inches broad, in colour greenish-brown, with numerous whitish blotches; the lateral sepals are nearly 4 inches in length. It is a native of New Guinea and was first described by Blume in 1848. RoyvAL HORTICULTURAL SOCIETY.— Meetings will be held on the following Tuesdays: October 12, 20, November 9, 23, and December 7, 1915. October, 1915. | THE ORCHID WORLD. Il ORCHIDS IN NATURE. O those Orchid enthusiasts who still delight in species as apart from hybrids there is always a fascination in knowing something of their habits and habitats. Moreover, as an aid to their culti- vation under artificial conditions a knowledge of their growth under natural conditions must always be most helpful. Seeing for oneself the plants growing in their own country 1s the best of all educators, but this is out of the question for very many, though probably more .would avail themselves of the opportunity if they knew it could’ be accomplished, in some districts, with so hittle discomfort or “ roughing it.” In South Brazil many species of Orchids are to be found that even now are still grown for the beauty of their flowers, and it 1s to this part of the world I should recommend a tour for the Orchid enthusiast who wants to see for himself something of Nature's methods. In the neighbourhood of Santos one can still see and collect plenty of Orchids, such as [Lelia purpurata, Oncidium sarcodes, Miltonia Regnell, M. spectabilis, Cattleya Leopoldi and C. intermedia. All of these are to be found at a few feet only above the level of the sea, but some, such as the Miltonia species, ascend the Serra up to 2,500 feet. Lala purpurata grows in the angle of a tree, where the branches leave the trunk; it is always at a considerable height above the ground, and the forest where it occurs is dense and humid. I have seen Epidendrum fragrans growing below in quantity on the trunk of the same tree, even within one’s own reach. Oncidium sarcodes grows on the branches of trees on the side of a hill facing south-east, from 100 up to 500 feet, or possibly even higher, but usually, and in the greatest plenty, about 4—500 feet. The forest is not dense, and vastly more air circulates amongst them than with Lelia purpurata_ in the steamy dense forest below. Miultonia Regnelli and M. spectabilis love the dark forests on the hill sides, dark from the number of forest trees growing close together. In such situations there is very little undergrowth, and these Miltonias grow into huge specimens forming a ring right round the tree trunks from 1525 feet up. M. Regnelli is much the commoner of the two at lower elevations, M. spectabilis, while occurring low down, appearing to prefer a more elevated situation. Cattleya Leopoldii grows on the tallest trees from sea-level up to 7-800 feet. It is most plentiful below 500 feet. Like Lelia purpurata, it selects the fork of a tree, but it requires more light. It does not occur in the densest forest, but prefers a_ hillside where the growth is never so rank as on the level. Cattleya intermedia, for which at the present day few people would even give a thank you, is nevertheless, when well flowered, attractive and beautiful. But how often is it well flowered in captivity? I have usually seen two or three, sometimes four or even five on a spike, yet with a knowledge of its natural conditions I get eight and nine flowers on a spike. The conditions are these:—It grows on the tops of dwarf stunted trees growing in a swamp close to the sea, where fully exposed to the sun it swelters in a temperature of about 140 | do not think the white varieties occur in such expdsed places as the coloured degrees. ones, but they occur in the same swamps, though I never gathered any pure white varieties myself. With all the foregoing species the period of rest is well marked. From May. till August (south of the equator) most Ofchids are quite quiescent with an average day; temperature of 60—7o degrees. At the height of the growing season the temperature averages 80 degrees, with a fall of 10 degrees at might. From these essentially tropical conditions one can travel in a south-westerly direction for a distance of some 600 miles to the district of Ponta Grossa, in the State of Parana, and find many Orchids growing under conditions as dissimilar as could be from those at Santos. Here at-an elevation of 3,000 feet one is on an extensive base plateau with isolated outcrops of soft sandstone rock, and_ with only a_ few 12 THE (ORCHID Araucarias and other trees growing amongst them. In places these rocks are 60—70 feet high, and here on the bare faces and in the crevices Orchids of many kinds flourish. Here the winter temperature sometimes falls to 10 degrees below the freezing-point and the ground is white with hoar-frost, but as soon as the sun is up the temperature rises rapidly to quite a genial warmth in the neighbourhood of 55—0o degrees. In these bleak situations Sophronitis violacea, Maxillaria porphyrostele and M. marginata grow on the perpendicular faces of the rocks exposed to the afternoon sun. Growing in the crevices of the rock are to be found a few plants of Bifrenaria pubigera, a really beautiful Orchid that deserves to be grown more than it 1s. In sheltered aspects Oncidium flexuosum flourishes and carries large flower spikes, but I noted that on strings of old bulbs there were comparatively few that had borne spikes of flowers. On the top of the rocks were masses of Epidendrum ellipticum, which, at the time of my visit, the end of March, were in full flower. These carried magnificent trusses of flower a full four inches across. This species will grow almost anywhere, but here it was in perfection living with a minimum of moisture and a maximum of sun and air. A surfeit of moisture in the air for any of these plants must be detrimental when grown under glass, for in nature the air is buoyant in the extreme, and except for an occasional wet three or four days, rarely more at a time, the air is not charged with the large amount of moisture one usually associates with Orchids. Some thirty miles further south-west the regular Araucaria forest zone commences, and from forty to another hundred miles towards the south Maté Tea trees and Tree ferns are largely mixed with the Araucaria. Just below the springing of the fronds of the Tree ferns in many localities is to be found that lovely Orchid Zygopetalum maxillare growing embedded in the trunk of the fern. So tightly attached are they that it is impossible to remove them, and it is necessary to cut down the Tree fern to WORLD. {October, 1915. secure the Orchid intact. This is deplorable, as it means that the seedlings are all killed and that the supply of plants must greatly suffer. But to return to the habitat of Z. maxillare. The forest where they occur is not dense and a good deal of sunlight enters. In winter minimum temperatures in the forties are the rule, with an occasional drop to very near the freezing-point. At midday, in the growing season, the temperature is round about 75 degrees, dropping greatly at night, even down to 55 degrees. I must admit, however, that even with personal knowledge of the habitat and habits of this Orchid I only succeeded for a while to grow and flower it. My plants flowered well for three years and for another two years made unsatisfactory progress, when I threw them away in disgust. But treated specially in a house to themselves the difficulty of cultivation should not be insuperable. Certain it is the methods of cultivation usually given to this class of Zygopetalum are very different to the natural conditions.— W. /. Kaye, Caracas, Ditton Hill, Surbiton. SELENIPEDIUM GRANDE.— This interesting hybrid between longifolium Hartwegu and caudatum was raised by Seden for Messrs. Veitch and Sons in 1881. When exhibited by Sir Trevor Lawrence, Bart., at the Royal Horticultural Society, May 13th, 1884, it received a First-class Certificate. It is said to be the most robust Selenipedium known ; the sword-shaped leaves are 24-30 inches long; the flower scapes frequently exceed a yard in height. The dorsal sepal is yellowish-white with yellow-green veins; the ventral sepal similar, but with paler veins ; the petals, 12-15 or more inches long, are rose-pink, except the broader basilar portion which is yellowish with green veins; lip greenish-yellow toned with brown, paler beneath, the infolded lobes ivory-white spotted with deep rose; staminode pale yellow, fringed with blackish hairs at the back. October, 1915. | THE ORCHID WORLD, Cattleya citrina. 14 THE ORCHID WORLD. [October, 1915. Selenipedium grande (longifolium * caudatum). October, 1915. | THE ORCHID WORLD. 15 RENANTHERAS. HERE are few Orchids in the tropics more easy of cultivation and more floriferous than the Renantheras, commonly known as Spider or Scorpion Orchids, and no tropical garden can be considered at all complete without them. About a dozen species are known, all natives of the Malay and Chinese regions. The plants have woody, terete stems usually about as thick as a pencil, emitting long, grey, terete roots from the joints, and attaining a length of 20 or 30 feet, or even more. The leaves are leathery, oblong, distichous, rather far apart, and the flowers are produced in large panicles of several branches, usually spreading horizontally and covered’ with flowers, often of large size and brilliant colour The Renantheras are propagated by cuttings which grow readily when merely stuck in the ground. To grow them it is best to dig a round bed, in which 1s put leaf-mould mixed with broken crocks and charcoal, and fairly stout poles, 7 to 10 feet tall, are put in the beds, up which the Renantheras will grow. The beds are made in full sun, and from time to time a little cut grass should be thrown on the base of the plants. Grown in this manner most of the Renantheras will thrive and flower several times a year. The Vandas, V. teres and V. Hookeriana, and the hybrid V. Miss Joaquim, are best grown in the same way as Renantheras, and in good damp soil are very floriferous. Renantheras may also be grown on trees, but as they do not flower till they get to the light this is rather a slow method. Light being what these plants require, cultivation in Europe has not been very successful on the whole, though several species have flowered in hothouses. Renantheras are seldom attacked by any pests, but I have seen them injured by the small black Orchid weevil in Penang. The following species have been cultivated in Singapore : — R. arachnites, Lindley (Arachnanthe moschifera). The Scorpion Orchid, native of Perak. R. Maingayi, Ridley. Native of the Malay Peninsula. R. alba, Ridley. Native of the Peninsula and Borneo. R. matutina, Lindley. and Malay Peninsula. R. micrantha, Lindley. Peninsula. R. Storiei, Reichenbach f. Philippines. R. coccinea, Loureiro. China and China. R. Imschootiana, Rolfe. Native of Assam. Others are R. bilinguis, Reichenbach, of Borneo; R. sulingi, of Java, and R. trichoglottis, Ridley, of Borneo. The plant commonly called Renanthera Lown does not really belong to this genus. Native of Borneo Native of the Native of the Native of Cochin R. arachnites is the largest and strongest grower, and a very regular flowerer. The flower-sprays are large and the flowers 3 inches across, the largest in the genus; the sepals and petals are green with blotches of brown, the lip white. From its curved lateral sepals and straight upper one, it has obtained the name of Scorpion Orchid, as it vaguely recalls the appearance of that creature. It has a strong scent of Musk emitted from the tip of the upper sepal, which is curved back. It flowers {twice or oftener a year, January and July, and occasionally fruits. R. Maingayi, Hooker fil, is nearly as big a plant, but the leaves are more flaccid. The panicles are usually large and loose, and the flowers distant, quite scentless, of a similar shape to those of the previous species, and nearly as large, the ground colour white or pinkish-white, with numerous blotches of shrimp-pink. In some forms the flowers are almost suffused entirely with dark pink. It is a very beautiful species, but a much shyer flowerer. Very fine sprays, however, are often to be seen in Singapore gardens. R. alba was first met with by myself climbing over bushes in hot, open sandy country in Pahang. It occurs in many places in the Peninsula, especially near the sea; I have seen it in immense abundance climbing 16 THE ORCHID WORLD. over low trees in an island near Singapore, and emitting so many of its long roots that they formed a curtain that had to be cut through before one could get through the bushes. It is rather shorter in the stem than the preceding species, and somewhat brittle. The leaves are more fleshy and rigid, and often minutely toothed at the base, especially in plants grown in full sun. The flowers are smaller than those of R. Maingayi, in a loose panicle, or a spike in small plants. They are white. R. matutina is a plant of much lower habit, 1 or 2 feet high with speckled stems and narrow ligulate leaves, rather stiff. The sprays about 8 or g inches long, the flowers about 20, scattered, rather narrow, red or orange, spotted with darker colour, the lip white with a central red spot. It grows usually on rocks, and does not seem to be a very easy plant to cultivate. It appears to be rare in the Peninsula, but has been found by Wray in Perak, and by myself also on rocks in forest on Bujong Malacca. It seems to be commoner in Borneo. R. micrantha is often to be found on rocks overhanging the sea, all over the Peninsula. The stems are tolerably stout, about 10 or 12 feet long, the leaves short and broad, usually blotched with red; the flower-sprays are about a foot or more long, with horizontal branches densely covered with very small deep red flowers all arranged on one side. Though the flowers are the smallest of any in the genus, only + inch long, their abundance makes this a very charming plant. It is easily grown and flowers often. The plant itself, however, comparatively short-lived. appears to be R. coccinea is a stout plant, but appears here at least to be a much shorter and more compact plant than R. moschifera or Maingayi, however it runs to 12 feet or even more in length. It is one of the most beautiful in the genus. The panicles are large and much_ branched, and __ bear innumerable deep scarlet flowers mottled with darker colour; they are about 2 inches across, with the lower sepals broader, oblong, spatulate. It does well in the Straits, and [October, 1915. Renanthera coccinea. very fine sprays may be often seen at our flower shows. R. Storiei is the finest species in the genus. It has much the habit of R. coccinea, a stout plant with rather broad, dark green leaves. The panicle is often very large, one plant about 6 feet tall had an inflorescence of 700 flowers. It was flowered by Mr. St. V. B. Down, in Singapore, in June, 1903, and was certainly a magnificent sight. A plant in the Botanic Gardens, though only about 4 feet high, flowered at every one of the upper joints. But I have seen plants grow for a long time before they showed any signs of flowering, although grown in full sun. It is better certainly that the plant should not be allowed to flower till it is robust, as the flower-sprays are usually small, and it is a considerable strain on the plant. It is a native of the Philippines, and is said to be abundant there. R. Imschootiana is a short plant with the habit rather of a Vanda, and flowers like those of Storiei, but smaller and fewer. It is rather too small to grow on posts like the other species, and pot culture seems to suit it best. Imported plants were flowered in the October, 1915. | THE -ORCHID WORLD. 17 Botanic Gardens last year, but this climate is probably too wet for it, as it does not seem to thrive—The Agricultural bulletin of the Straits and Federated Malay States. NEW HYBRIDS. L4&LIO-CATTLEYA EDWENA.—A pleasing hybrid between L.-C. Sappho (purpurata x bicolor) and C. Pittiana (aurea x granulosa), raised by Mr. E. Johnson in the collection of Col. Stephenson R. Clarke, Borde Hill, Cuckfield. The prevailing colours are bronze yellow on the sepals and petals, and rich crimson-purple on the lip. CATTLEYA BRILLIANT—The result of crossing Kienastiana (Lueddemanniana x aurea) and Hardyana. Raised by Messrs. Sander and Sons, who send us the richly coloured flowers. L®Lio-CATTLEYA SUVLA.—In this hybrid between L.-C. Endymion (luminosa x callisto- glossa) and Dowiana aurea, the labellum 1s unusually developed and of a rich purple colour. Raised by Messrs. Sander and Sons. ODONTIODA PRUNELLA—This is an advance on Oda. Thwaitesu, the flowers being larger and with broader segments. The parentage is Oda. Thwaitesu (C. vulcanica x O. Harryanum) x O. Harryanum. Raised by Mr. E. Hannington in the Chessington collection, Streatham Hill. SOPHRO-CATTLEYA SYLVIA.—A _ very beautiful result obtained by crossing S.-C. _ Doris and C. Hardyana. Received a First- class Certificate, R.H.S., August 31st, I915, when exhibited by Mr. J. Gurney Fowler. All the segments of dark vinous purple with a ruby-crimson_ shade. BRASSO-CATTLEYA MIQUEL.—A _ very large flower of blush-rose colour, with purple marbling on the broad labellum, and resulting from a cross between B. Digbyana and C. Carmen (Warscewicziil x Lueddemanniana). Raised by Messrs. Flory and Black. L2LIO - CATTLEYA CASTANEA. — By crossing~ L.-C. Marquis de Wavrin (C. Hardyana x L.-C. elegans) with C. Hardyana this beautiful hybrid has been raised in the collection’ of -Mr. J. Brackenhurst, Pembury. ODONTOCIDUM, JUNO—This, the fifth hybrid between an Odontoglossum and an Oncidium, has been raised by Messrs. J. and A. McBean, the parents being Odm. ramosis- simum and On. tigrinum. The undulated sepals and petals are creamy-white blotched with dull rose-purple, the comparatively large lip pure white. CYMBIDIUM SANDHURSTIENSE.—Messrs. Armstrong and Brown have raised this new hybrid by crossing Wiganianum and erythrostylum. The semi-erect spike carried five flowers of buff colour, with crimson markings. BRASSO-CATTLEYA THE CZAR—C. Fabia and B.-C. Digbyano-Mossie are the parents of this hybrid recently exhibited by Messrs. Armstrong and Brown. CATTLEYA NAIDIA.—Messrs. Hassall and Co. have produced an excellent addition to their series of Eldorado hybrids. The first was iridescens (Eldorado x _ bicolor), the second Sybil (iridescens x aurea), while the third is Naidia (aridescens x Hardyana), of which a_ three-flowered spike has been forwarded to us for description. The influence of bicolor is seen in the fleshy nature of the bronze-yellow petals, which are covered with Gurney Fowler, richly-coloured an attractive rose reticulation; the round and open labellum is crimson-rose, this colour extending up the margin of the elevated side lobes, while the central area is golden. The bright yellow discs, so characteristic of Warscewiczi, derived through the Hardyana parent, are plainly visible on the side lobes. This beautiful hybrid makes a fine companion to Adula (bicolor x Hardyana), and evidently possesses a robust constitution. VANDA SUAVIS.—This beautiful species, a native of Java, produces very fragrant white flowers with reddish-purple spotting. The petals are so twisted as to bring their reverse surfaces to the front. The three-lobed labellum pale rose-purple, the side lobes deep rose-purple. See page 22. 18 EE: ORCHID WORLD. [October, 1915. Houlletia Brocklehurstiana. HOULLETIA BROCKLEHURSTIANA. HIS genus commemorates the name of M. Houllet, the discoverer of the type species in Brazil, who after his return to France was appointed Curator, or Chef des cultures, of the Jardin des Plantes at Paris. The cultural. treatment. of Houlletias is very similar to that of the Stanhopeas, to which they are allied. A lower temperature, such as is maintained in the intermediate house, proves quite suitable. Houlletia somest and best known species of the genus. It was introduced from Rio de Janeiro by Mr. Wanklyn, of Manchester, by whom it was sent to Mr. Brocklehurst, of the Firs, near Macclesfield, at that time the possessor of one of the best collections in England, and in which this plant flowered for the first time in 1841. Lindley — for Brocklehurstiana is the hand- On the flowers being sent to Dr. doul tfully identification he referred the species to Maxillaria, but unmediately afterwards removed it to Houlletia on the publication of that genus by the emiment French botanist, Adolphe Brongniart, in the Annales des Sciences Naturelles. A short time previous to its introduction into England this Orchid had been discovered growing on trees at Corcovado, near Rio de Janeiro, by Houllet, who accompanied M. Guillemin on a mission to Brazil, and who brought living specimens to the Jardin des Plantes at Paris, where on flowering it was constituted a new genus by M. Brongnuiart, but who omitted to give it a specific name. It was next detected on the Organ Mountains by Gardner, and later by William Lobb, who sent plants to Messrs. Veitch, of Exeter, in 1842. The sepals and petals are light red-brown striated with pale yellow and spotted with darker red-brown on the basal half; the lateral sepals with a dark sanguineous stain on the inner side. The hypochile of the lip is white, densely spotted with blackish warts ; the ascending curved horns whitish streaked with red-purple; the epichile covered with blackish-purple warty asperities and light orange reticulations. 19 WORLD. ORCHID ANBUE, October, 1915. ] ‘2PUuDIB UlNsso]sojuop ENS Tey 20 THE tORGEMD Onc‘dium pulvinatum Oncidium nanum Oncidium pumilum (slightly diminished). (erlarged). (cnlarged). THREE ONCIDIUMS. cultivated by Mr. Richd. Harrison, of Aigburth, Liverpool, who received it from his brother William at Rio de Janeiro in 1838, and he probably obtained it at Novo Frburgo, its known habitat. It closely resembles divaricatum in habit and aspect, but is distinguished from that species by its differently shaped labellum, the crest of which Flower spike slender, () stat PULVINATUM was first is entire (not lobed). flexuose, 5-7 or more feet long, loosely paniculate. Flowers very numerous, sepals and petals having the basal half red-brown, the apical half yellow; lp lght yellow spotted with red; crest whitish spotted with red. Oncidium nanum is a curious little plant deserving of notice on account of its richly coloured flowers. It was first discovered by Schomburek growing on the trunks of trees on the banks of the Pomeroon River in British Guiana, and sent by him to Messrs. Loddiges in 1842. According to Lindley it was also detected by Spruce near the junction of the Rio Negro with the Amazon. There are no pseudo-bulbs, the leaves being produced from a creeping rhizome. Scapes decumbent, panicled, the branches short and few flowered; sepals and _ petals yellow spotted with brown; lip bright yellow. Oncidium pumilum is an interesting species which appears to have been first cultivated by Dean Herbert, at Spofforth, Yorkshire, in 1825, whither it had been sent from Rio de Janeiro by one of his correspondents who had found it growing on the trunk of a tree near Botofogo. It has since been gathered in WORLD. [October, 1915. several localities in the neighbourhood of Rio, where it forms large tufts on the trunks of several kinds of trees. There are no pseudo- bulbs, the leaves being produced from a creeping rhizome. Scapes about 4 inches long, paniculate, the branches short, the flowers small and crowded; sepals and petals yellow spotted with red-brown; the three-lobed lip yellow. Trichopilia fragrans. TRICHOPILIA FRAGRANS. HIS pretty species was originally ah discovered by Hartweg about the year 1841, near Popayan in southern Colombia, and a brief description of the flower from his herbarium specimen was published by Lindley in the Botanical Register of 1844. In the meantime a Vrichopilia had been detected on thé Sierra Nevada of Merida in western Venezuela by Linden, who named it T. candida, a name which Lindley adopted in his enumeration of the Orchids discovered by Linden, but Linden’s plant was afterwards referred to T. fragrans by Reichenbach and later by André to the T. nobilis of that author, which he rightly reduced to a variety of T. fragrans on the occasion of its being figured in the I@lustration horticole. But so many October, 1915. | THE ORCHID WORLD. 21 intermediate forms have appeared in importa- tions that the marks of distinction between T. fragrans and the variety nobilis observable in the introduced plants have practically vanished. The T. Lehmanni of Regel was gathered by Lehmanni on the western Cordillera of Colombia; no definite specific character is discoverable in the figure in the Gartenflora by which it may be separated from T. fragrans. The date of the first introduction of T. fragrans into European gardens is uncertain. The plant figured as T. fragrans in the Botanical Magazine was cultivated by Lady Dorothy Nevill at Dangstein in 1857, and this is the earliest mention of its being in cultivation in this country. A few years later it was imported from Colombia in considerable quantities by Messrs. Low and Co., M. Linden, and others. The cool house suits this species admirably. It is best grown in pans, with ample drainage, and requires plenty of moisture during the season of growth.—Veztch’s Manual of Orchidaceous Plants. earliest BRASSIA MACULATA—The genus was founded by Dr. Robert Brown on Brassia maculata, and named in commemoration of Mr. Brass, a skilled botanical draughtsman, who collected seeds, plants, and dried specimens on the Guinea coast and in South Africa for Sir Joseph Banks and others in the early part of the nineteenth century. About forty species are now known, natives of tropical America, from the West Indies and Mexico to Brazil and Peru. B. maculata was introduced from Jamaica by Sir Joseph Banks, who presented plants to the Royal Gardens at Kew, where one of them flowered in April, 1814. Sepals and petals yellowish-green spotted with brown on the basal half; labellum cream-white dotted with brown- purple; the bilamellate crest orange-yellow, slightly pubescent. A house with a tempera- ture of not less than 55 degrees will be found suitable. Brassia maculata. POLYSTACHYA PANICULATA—A recent issue of the Botanical Magazine contains an illustration (t. 8618) of this striking species with dense panicles of orange-red flowers. It was discovered by Afzelius in Sierra Leone, and considered by Swartz to be a Dendrobium. Its true identity was only discovered when the type specimen was sent to Kew from Upsala in connection with the preparation of the “ Flora of Tropical Africa.” It has recently been found by Mr. C. B. Ussher in the Mabira Forest, Uganda, and its introduction is due to the late Sir Trevor Lawrence, Bart., whose son, Capt. C. T. Lawrence, sent plants from West Africa. to ty i} [| es Vanda suavis. (See page 17.) ROYAL HORTICULTURAL SOQIEIY: August 31st, IQI5. MEMBERS of the Orchid Committee present : Mr. J. Gurney Fowler (an the chair), Sir Jeremiah Colman, Bart., Sir Harry J. Veitch, Messrs. Jas. O’Brien (hon. sec.), Gurney Wilson, RK. A. Rolfe, gPantia Rallies Armstrong, A. McBean, W. Cobb, W. H. Hatcher, C. H. Curtis; 22) Shill SWasies White, S. W. Flory and W. Bolton. FIRST-CLASS CERTIFICATES. Catasetum pileatum, variety Mrs. Tom Fielden, from Sir Jeremiah Colman, Bart., Gatton Park, Surrey—An elegant species, also known as Bungerothu, and one of the finest of the genus. In this example the spike carried g large white flowers of wax-like substance, presenting a most attractive object. It is several years since so fine a specimen was seen. Sophro-Cattleya Sylvia (S.-C. Doris x C. Hardyana), from J. Gurney Fowler, Esq., Brackenhurst, Pembury.—A very fine result, in which the comparatively large flower is of THE ORCHID ‘WORLD. [October, 1915. rich vinous purple colour with a ruby-crimson shade. The crimped lip has a dark crimson front lobe, the throat lined with gold. Cattleya Sybil var. Georgius V. Rex, from W. R. Lee, Esq., Plumpton Hall, Heywood.— A large flower of beautiful coloration. The sepals and petals of golden-yellow tinged with bronzy-rose, the broad and_ well- developed labellum rich crimson with gold veining. An exceedingly attractive hybrid. The parents are aurea and iridescens. AWARDS OF MERIT. Lelio-Cattleya eximia delicatissima (L purpurata x C. Warneri), from J. Gurney Fowler, Esq.—A very distinct and beautiful variety in which the sepals and petals are delicately tinted with rose, the open labellum effectively marked with purple. The plant carried two spikes, each with 4 flowers. Cattleya Hardyana alba, Fowler’s variety, from J. Gurney Fowler, Esq.—An excellent variety with white sepals and petals, the large labellum ruby-purple. OTHER EXHIBITS. J. Gurney Fowler, Esq., was awarded a Silver Flora Medal for a group of choice hybrids, including Miltonioda McNabiana (O. Edwardu x M. Bleuana), with light rose- coléured flowers having dark blotches beneath the crest; Cattleya Harold, brightly coloured ; C. Iris; C. Hardyana “ Countess of. Derby”; and fine varieties of L.-C. George Woodhams. Messrs. Charlesworth and Co., Haywards Heath, received a Silver Banksian Medal for a selection of choice hybrids and _ species. Mention may be made of Habenaria Suzanne, Catasetum Russelianum, Cattleya Alcimeda (Gaskelliana alba x labiata alba), Cypripedium Maudie and various Odontoglossums. Messrs. Hassall and Co. Southgate, exhibited some very beautiful and distinct varieties of their Cattleya Sybil (aurea x iridescens) ; also C. Adula, flowering for the first time from a new batch, and showing considerable promise. ‘October, 1915. | THE ORCHID WORLD. Messrs. Flory and Black, Slough, showed Brasso-Cattleya Miquel (B. Digbyana x C. Carmen), a new hybrid bearing a large flower of an attractive nature; B.-C. Ilene magnifica and B.-C. André Maron, both excellent varieties. R. G. Thwaites, Esq., Streatham Hill, exhibited his new Odontioda Prunella (Oda. Thwaitesii x Odm. Harryanum), an improvement on the former parent; various Odontiodas and an _ excellent form of Lelio-Cattleya Rubens. Lieut.-Col. H. V. Warrender, High Grove, Pinner, staged Cattleya Clarkiz (bicolor x labiata) with a spike of 3 good flowers. Sept. 14th, 1915. MEMBERS of the Orchid Committee present : J. Gurney Fowler, Esq. (Gn the chair), Sir Jeremiah Colman, Bart. Sir Harry J. Veitch, Messrs. Jas. O’Brien (hon. sec.), Gurney Wilson, W. Bolton, Stuart Low, F. Sander, F. J. Hanbury, T. Armstrong, W. Cobb, J. Charlesworth, W. H. Hatcher, joe Wwalsen Potter W > P. Bound, A. Dye, W. H. White, S. W. Flory and R. A. Rolfe. FIRST-CLASS CERTIFICATE.. Cattleya Venus var. Princess Mary (Iris x aurea), from Messrs. Charlesworth and Co. One of the finest forms of this exquisite hybrid. The large flowers yellowish with a bronze tint, the well-expanded broad labellum ruby-crimson. AWARDS OF MERIT. Dendrobium Hookerianum, Fowler’s variety. A very remarkable form in which the petals are fringed in similar style to the labellum, in fact, a peloriate variety which remains constant. The plant carried several pendulous racemes of bright golden-yellow flowers with dark blotches on each side of the lip. Exhibited by J. Gurney Fowler, Esq. Cattleya amabilis, Fowler’s variety (labiata x Warscewiczi1), from J. Gurney Fowler, Esq. The spike carried four large flowers, the sepals and petals very broad and of rose-purple colour. rs) eS) SEEDLING COMMENDATION. Cattleya Ashtonize alba (O’Brienmiana alba x Dusseldorfei Undine), from Messrs. Armstrong and Brown. A promising flower of thick substance, all the segments being well formed and pure white. OTHER EXHIBITS. Messrs. Stuart Low and Co. were awarded a Silver Flora Medal for a pleasing exhibit of Vanda ccerulea, the new Lelio-Cattleya Pronax, Anguloa Cliftonu, fine varieties of Cattleya aurea, well-flowered Cymbidium erythrostylum and some robust Oncidiums, of which oblongatum and incurvum are worthy of special mention. Messrs. Charlesworth and Co. secured a Silver Banksian Medal for a group containing the pretty Paphinia cristata, Cattleya Fauna, of distinct yellow colour, C. Rhoda, C. Adula, richly coloured, and choice Odontoglossum hybrids. Messrs. J. and A. McBean obtained a Silver Banksian Medal for a neat exhibit in which were the new Odontocidium Juno (Odm. ramosissimum x On. tigrinum), a bright variety of Oncidium Mantinu, Cattleya Katie (fulvescens x aurea), with cream-yellow flowers, the graceful Odontonia brugensis, and Cattleya bellatula (Warscewiczii x Iris) with a very fine labellum. Messrs. Sander and Sons were awarded a Silver Banksian Medal for an_ exhibit of Phalaenopsis esmeralda, the distinct Bulbophyllum = grandiflorum, Cypripedium Black Watch, and C. Dallas, as well as Odontonia St. Alban and McNabiana. Messrs. Armstrong and Brown staged the new Cymbidium Sandhurstiense (Wigan- ianum x erythrostylum), Brasso-Cattleya The Czar (C. Fabiax B.-C. Digbyano-Mossie), with a large richly coloured flower, Cattleya Kienastiana Orchidhurst variety, with white sepals and petals, and the pretty Odonto- glossum Nevross (nzvium x Rossi). Messrs. Flory and Black exhibited Brasso- Cattleya Digbyano-Mossie, Langley variety, a large white flower and one of the best 24 THE ORCHID WORLD. yet seen; an attractive form of Cattleya Hardyana, as well as C. Kienastiana and the interesting Cycnoches Peruviana. R. G. Thwaites, Esq., showed excellent examples of Cattleya Warscewiczu Frau M. Beyrodt and C. O’Brieniana alba. MANCHESTER ORCHID SOCIETY ~ August 18th, 1915. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. J. C. Cowan, J. Cypher, J. Evans, A. R. Handley, Dr. Hartley, J. Lupton, D. McLeod, W. J. Morgan, W. Shackleton, S. Swift, Z. A. Ward, and H. Arthur (Secretary). A Large Silver Medal was awarded to R. Ashworth, Esq. Newchurch; and _ Silver Medals to Col. J. Rutherford, M.P., Blackburn; Messrs. Cypher and Sons, Cheltenham ; and Messrs. Sander and Sons, St. Albans. O. O. Wrigley, Esq., Bury, staged a nice example of Peristeria elata. FIRST-CLASS CERTIFICATES. Cypripedium niveum var. Heatherlea, a fine flower of perfect form, from Miss Bolton, Penketh, Warrington. Cattleya Sibyl var. Emmilene, a well set flower of even colour, with distinct markings on the lip, from Mrs. R. le Doux. Lzlio-Cattleya Armada (C. fulvescens x L.-C. luminosa), a large flower of good shape and colour, from S. Gratrix, Esq. AWARDS OF MERIT. Miltonioda Harwoodu Ashland’s _ var. (C. Noetzlana x M. Harwood), Oncidium Mantinu Ashworthe, and Odontoglossum percultum var. Brunette, all from R. Ashworth, Esq. Cattleya Sibyl var. Arline, from Mrs. le Doux. [October, 1915. FIRST-CLASS CULTURAL CERTIFICATE. Miltonia vexillaria var. Enchantress, a grand specimen with 118 flowers, grown by Mr. C. Findlow, gr. to A. J. Oakshott, Esq. A Bronze Medal was also awarded. Sept 2nd, 1915. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, J. J. Bolton, J. C. Cowan, J. Evans, P. Foster, A. R. Handley, Dr. Hartley, J. Lupton, D. McLeod, W. Shackleton, S. Swift, H. Thorp, Z. A. Ward, G. Weatherby and H. Arthur (Secretary). A Large Silver Medal was awarded to R. Ashworth, Esq., Newchurch; and Silver Medals to Col J. Rutherford, M.P., Blackburn; Rev. J. Crombleholme, Clayton- le-Moors; and Messrs. A. J. Keeling and Sons, Bradford. FIRST-CLASS CERTIFICATES. Miltonia Harwoodi var. Mad. le Doux, of good form and size, crimson-scarlet, from Mrs. le Doux. Odontioda Brewu var. Brunette, sepals and petals chestnut-red, lip orange-chrome, from R. Ashworth, Esq. Cattleya Venus “Haddon House var.,” large flower, with a yellow vein in centre of petals, from P. Smith, Esq. AWARDS OF MERIT. Cattleya Sybil aurea and Odontioda Brew heliotropia, both from R. Ashworth, Esq. Lelio-Cattleya Geo. Woodhams “ Marlfield var.,” from Mrs. R. le Doux. Cypripedium Solon var. St. Mary, from the Rev. J. Crombleholme. Lzelio-Cattleya Irenis var. Rachel (Iris x bletchleyensis), from P. Smith, Esq. FIRST-CLASS CULTURAL CERTIFICATE. Mr. E. Rogers, gr. to O. O. Wrigley, Esq., for fine examples of Vanda cceruleas. CHE orcHD ical yf Ab ee HKegts ae Novempser, 1915. - NOW S . CIRRHOPETALUM CHINENSE.— There is no longer any occasion for speculative minds to occupy themselves with the important investi- gation of the cause that may have led the Chinese to invent strange figures of men and women with their chins in perpetual motion, for here is the explanation of it. We have here a plant from China, one of whose lobes is exactly a tongue and chin, which are so unstable as to be in a state of continual oscillation. The flowers are very large for the genus, in general appearance like those of C. maculosum. The petals and upper sepal are purple, the lateral sepals are yellowish- green. The flowers are arranged in a circle, and all look outwards, so that on whatever side the umbel is regarded it still presents to the eye the same row of grinning faces and wagging chins. Messrs. Loddiges imported it from China——Dr. Lindley im _ the “Botanical Register, 1842. LS we WAN y uy % Ne BLUE CATTLEYAS—-Among the many ambitions of the early day hybridists was the production of a blue Cattleya, not one perhaps equal in colour to Vanda ccerulea, which would be beyond expectations, but one in which the usual mauve and purple tints were replaced by a bluish colour. No doubt the most successful results have been obtained in the Gatton Park collection, and when Sir Jeremiah Colman, Bart., exhibited numerous examples at a meeting of the Royal Horti- cultural Society it was evident to one and all that not only had the subject assumed a practical form, but that a considerable advance in the desired direction had been achieved. The plants were Cattleya Portia var. coerulea, VOL. VI. obtained by crossing C. Bowringiana lilacina with C. labiata coerulea. The flowers were of a delicate lavender-blue colour, with the labellum darker and more correctly described as slaty-blue. Quite recently, in the same noted collection, have appeared some attrac- tive varieties of Cattleya Alcimeda, produced by crossing C. labiata coerulea with C. Gaskelliana ccerulescens, and in which the special feature is a large labellum having the central portion bright violet-blue, thus making a pleasing as well as an interesting addition to this distinct section of the genus. CATTLEYA ELDORADO.—Considering the beautiful hybrids of C. Eldorado that have recently been exhibited by Messrs. Hassall and Co. the following particulars from Vettch’s Orchid Manual are of interest. This species was first imported by M. Linden about the year 18600 from the region of the Rio Negro in Brazil, and one of the first plants to flower in Europe was exhibited by him at Paris, in 18607. This Cattleya continued scarce for some years, till an importation from 1876 by M. Binot, a caused the same region in French collector of Orchids in Brazil, it to become more generally distributed among the collections both in this country and on the Continent. Its habitat 1s near the Rio Negro, not far from its confluence with the Amazon, a significant fact in the geographical distribution of the Cattleyas of the labiata group, and which cultivators will do well to bear in mind, as that part of the region where C. Eldorado occurs les lower, its climate is hotter, and the alternation of 26 IMSHE, NMCINND) wet and dry seasons more decided than in the other C. labiata districts. C. Eldorado is not only distinguished from the other Cattleyas of the group by the characters described above, but also by its more rounded and smooth stems, and by its more rigid, leathery, erect leaves. It usually flowers in the months of July and August. The name El] Dorado is literally “the golden land” ; it was given by the Spaniards in the-sixteenth century to an imaginary region in the interior of South America, lying between the Orinoco and the Amazon. The pure white variety of the species 1s known as Cattleya Eldorado Wallisi. CATTLEYA GUTTATA.—Few amateurs are acquainted with this fine old species, now rarely seen in cultivation. Dr. Lindley figured and described it as long ago as 1831 (Bot. Reg., XVII. ¢. 1406), from a plant which flowered in the garden of the Horticultural Society. In December, 1836, a plant bearing a spike of 24 flowers was exhibited by Mr. R. Harrison, of Liverpool, and was awarded a Silver Knightian Medal; Lindley then remarked that it was with one exception the most noble specimen of this natural order which he had had the good fortune to observe. From time to time importations of this species were received in England, but the opportunities of procuring other representa- tives of the genus with larger flowers, and the ever-increasing interest in hybrids, mainly accounted for C. guttata becoming a rarity, until at the present time very few plants indeed are to be found in amateurs’ collec- tions. It is, then, a welcome pleasure to hear of a fine specimen in the possession of Mr. Thos. J. Finnie, of Claygate, Surrey, who obtained it from the Santos Sierra, Brazil. The erect spikes average about 17 flowers, one has as many as 24, while the total number carried by this one specimen is 74, thus creating a truly majestic display. The fleshy flowers, which measure 3 inches across, are of a yellowish-green colour spotted with purple- brown; the lip three-lobed, the lateral ones WORLD. [November, 1915. white and folding over the column, the median one bright rose-purple. Mr. Finnie kindly sends us a specimen flower which proves that this plant is the true C. guttata, and not the variety Leopoldi, which 1s, more correctly speaking, a distinct species. Collectors have stated that this Cattleya occurs in a great variety of situations. It is sometimes found on rocks, exposed to the scorching heat of the sun and to frequent draughts, while at opposite seasons it is drenched by torrents of rain; in those places it sometimes grows in such dense masses as to exclude all other vegetation. It is also met with on isolated trees and on the borders of the forest. ODONTOGLOSSUM VICTORY.—This, the latest production of Messrs. Armstrong and Brown, 1s destined to be the advance guard of what is to follow in its section. It is a curious fact, that almost immediately after the appearance of my notes on a recent visit there this gem should turn up. To adequately describe its colouring is to me somewhat diffcult. When I had the privilege of seeing the plant before it went to the Orchid Committee the colour of the huge blotches gave me the impression of a bronze lustre overlying the red-brown and plum of the sepals and petals, while the inner margin of pure white emphasised the delightful contrast. I also noticed on the outer margin of the petals a band of pale mauve or heliotrope, about an eighth of an inch in diameter and of equal depth throughout. Altogether a superb thing, possessing a flower of perfect harmony and shape—noble, yet refined ; gorgeous, yet not gaudy. Think of it, when the plant in due time carries a fully developed spike I hope I shall be spared to see it, as, no doubt, is the desire of many readers. What next? one may ask. All I can venture to say is, to quote that historic phrase, “ Wait and See.” Of course, that is all we can do, but one gets impatient. In conclusion, to whatever praise is bestowed on Odontoglossum Victory one may well add “ Bene merite.”-H. A. Farmer. November, 1915. THI ORCHID WORLD. 27 Odontoglossum Victory. ODONTOGLOSSUM VicTORY.—Of all the beautiful Odontoglossums each one has its own fascinating features. It is not easy to decide whether large size, width of segments, or coloration score the most, probably it is the general effect which pleases best. In Odontoglossum Victory the essential features of a model flower are brought to a high state of perfection. The large flower has wide sepals, almost orbicular petals, and a labellum that is unusually developed, while all the elegantly blotched with brownish-red, in places quite a mahogany segments are tint. The parentage is given as O. crispum The Baroness x Od. unrecorded — origin. margin there is a_ suffusion of violet-rose, hybrid, the latter of Around the whitish which suggests the inclusion of Pescatorel, for the same effect is seen in ardentissimum (crispum x Pescatore1). The immense solid blotch on the labellum is more than could be produced by either crispum or Pescatorei ; maybe it is due to Harryanum. However, a magnificent flower has been produced, if we know not by what means. When the raisers, Messrs. Armstrong and Brown, exhibited this immature seedling, for it produced its one flower for the first time, it was quite evident that even finer results would be achieved when the plant gains in strength. To record its promising features the Orchid Committee of the R.H.S. granted a Seedling Commen- dation, October 12th, 1915. APPRECIATION.—Allow me to express a “ Orchids which appeared in the last issue, word of appreciation on the article in Nature” for it is chiefly through such practical experience in the native home of the plants that we are able to understand their respective requirements under artificial cultivation. I sincerely wish more will be written by those who have profited by these journeys to far off ein ING (G. 28 DHE VORGEIMD WORLD. | November, 1915. Odontoglossum Helmuth (R.H.S. Journal). Received First-class Certificate when exhibited by Baron Bruno Schréder, R-H.S., May 5th, 1914. CATTLEYA BROWNI4@.—There are many early-day hybrids that have never been grown to perfection, and for that reason their full artistic merit has not as yet been seen. Take, for example, Cattleya Brownie (Harri- soniana x Bowringiana), originally raised by Messrs. Sander and Sons, and given an Award of Merit, October oth, 1894; in how many collections can a plant now be found? Very few indeed, yet when properly cultivated it is a most elegant and noble plant, possessing a robust constitution and carrying attractive clusters of rose-purple flowers. That such is the case was proved by the specimen exhibited by Sir Jeremiah Colman, Bart., at the -R.H.S., Otteber azthy 1915, vena Cultural Commendation was awarded to the cultivator, Mr. J. Collier. This plant carried two spikes with 15 and 13 flowers respectively, and, as may be expected, received considerable admiration from the numerous visitors. This hybrid is named in honour of the wife of Mr. D.S. Brown, an enthusiastic amateur, residing at St. Lows, Wes: November, 1915. ] Ee ORG EDS) ORCHID GROWING IN SOUTH AUSTRALIA. HERE are a number of Orchids native to this State to be found chiefly in our “ Hills,” but they are very difficult to transplant, and no one here has made much headway with their culture under glass, or in the open air. The reason is not far to seek: they are nearly all herbaceous, and if uprooted while in bloom they usually die at once. In these notes, therefore, Orchids such as are met with in European gardens are meant, and even so, there are very few growers to be found in South Australia. Messrs. Newman, of Houghton, have probably done more than others in_ their cultivation, but some years ago a disastrous and quite unavoidable flood of water swept away both houses and Orchids in one common ruin. Previously, Messrs. Newman had grown Cattleyas, Dendrobiums and many more with great skill and success, and the buildings were in a picked spot near a “creek,” our name for the water courses which in winter may be small torrents, but in summer are sometimes quite dry. Mr. Henry Sewell, of Payneham, at one time owned and catalogued a great number of Cypripediums, Cattleyas, Lalas, Dendrobiums, Renantheras, A&rides, and Vandas, but his enterprise in importing the plants was not rewarded by a sufficient demand for them to induce him to renew his supplies, and, at the present time, the collection is very small. It was he, however, who first suggested to me that the growing of Orchids was an_ interesting occupation, and with all its difficulty I have found pleasure and satisfaction in this part of eardening. As I have used the word “ difficulty,” it may be as well to explain why Orchid growing is: not more popular here. First, there is so little expert knowledge available. In the Adelaide Botanic Gardens there used to be a fine display of the plants I have already named, also of Angracums, Ansellias, Cymbidiums, etc. But popular taste has inclined in recent years in the direction of making these gardens a place of public VOL. VI. WORLD. 29 pleasure rather than of botanical study. This obliges all would-be Orchidists to rely upon books for their information, and nearly all of these are written for European conditions which cannot be copied here. Compost, for instance, is an initial trouble. One reads of peat, polypodium fibre, osmunda fibre and sphagnum moss. Practically all of these must be imported if used. Heating is another problem. South Australia is not so far blessed with a large deposit of genuine coal, though there are two known deposits of lignite which hardly pay to work. Wood is becoming costly and increasingly difficult to obtain. Then horticultural appliances, such as are advertised in any English garden paper, are “conspicuous by their absence.” An engineering firm will, for a price, usually high, erect a “boiler” and affix pipes, but they do it from the mechanic’s rather than the grower’s point of view. Hence, most of us amateurs make, or superintend the making of, our apparatus. I am afraid these contrivances would cause a smile in the eyes of Mr. ——_, gardener to the Duchess of -—_—. The last trouble with which we have to contend is our climate. Naturally, one would imag.ne from a study of the map that we should be able to grow easily such Orchids as are native to similar latitudes, but the air is dry for weeks at a time, the rainfall is not great at any time, and occasionally, as last season, there 1s a drought so severe that even the public supplies of water are seriously curtailed. When recently reading about “damping the stages, floors, etc., so many times a day,” I wondered where the writer would get the water from about this district. There is almost no permanent surface water Adelaide, the exceptions artificially constructed lakes and dams. Now for the advantages which have made me an enthusiast in the fascinating hobby. We never have snowstorms, not a great deal of hail, no prolonged and intense cold, and usually but moderate frosts. Hence fireheat is very much less frequently needed, and the quantity of fuel, pipes, and fittings is reduced. Ventilation is easier, as there are few days in around being 30 THE ORCHID WORLD. winter when air cannot be admitted for some hours even to hot-growig Orchids. Personally, | think the damping down system is unsuited to these plants. We who are born here find it quite easy to bear a high degree of heat, and some of us prosaically continue our work in the open air to discover next day that the thermometer registered 140° F. in the sun. But let the air become moist and we are exhausted. This is the experience of friends in India who find 80° F. unbearable there, though they think nothing of a higher degree in Tasmania. I once asked an experienced Orchidist in England what he would do with cool-house Orchids when the thermometer registered 108° F. in the shade at 8 am. He replied: Nevertheless, we manage to grow some of these plants, and are consequently proud when Odontoglossum “T should give it up.” Rossu or O. pulchellum favours us with a good spike. In a small house I have O. grande, ©: Cervantesu, ©: Oncidium ~Forbesu, O. phymatochilum, Lycaste Skinneri, Colax jugosus, Sophronitis erandiflora, Maxillaria Harrison, Bletia hyacinthina, Dendrobium infundibulum, D. japonicum, D. Jamesianum, Ccelogyne cristata and other species of the genus, Cymbidium eburneum and others, a Masde- vallia, and one plant each of Vanda Amesiana, V. Kimballiana, Angraecum falcatum, A®rides maculosum and Cattleya citrina, all in good health. A Sobralia macrantha is fully 6 feet high above the tub in which it is growing ; a Vanda Batemani is a_ beautiful well-leaved plant 2 feet 6 inches high, and 3 feet 3 iches across; while there are two fine spikes of bloom on a large Angraecum eburneum. When I want to give a Vanda extra water I put it ina tub of water in the open air for an hour or so, let the pot drain, and put it back on the shelf in the house. Phaleenopses are very little grown here; they are very unhealthy when they arrive from Singapore, or elsewhere, and they are sent at the season of export from India and have immediately to face another winter, which quite often prevents their living. hastilabium, ‘condition. [November, 1915. I do not find hybrid Orchids so easy to cultivate as the writers of English books suppose. A Lelio-Cattleya presented to me some years ago has never expanded a bloom, though two or three sheaths have appeared ; an Odontoglossum hybrid is far less healthy looking than the Odontoglossum species by its side. Cypripedium Fairrieanum blooms with me each year. C. niveum and its allies grow well, but have rarely bloomed; while a fair number of other Cypripediums are in fine Vanda teres grows well, but its varieties aurora, Andersoni, as well as Vanda Miss Joachim do not respond to my treatment at all generously. Oncidiums in several varieties have bloomed here, O. sarcodes being handsome; but Miltonias do not thrive with me, and the two I have are certainly not “specimens,” unless it is of “how not to do it”. Of Dendrobiums there are nobile, densiflorum, superbum, thyrsiflorum, Dalhousieanum, chrysotoxum, primulinum, Phalznopsis Schréderianum, and others, notably moschatum, which is a tall plant with good leaves and which may be relied upon to bloom each year.—/wadlia A. Stuckey, Unley Park, South Australia. ORCHID SALE IN 1887.—That many of our popular Orchids were at one time extremely valuable is proved by the following prices realised at a sale of duplicates from the collection of Mr. Lee, of Leatherhead, May 3rd and 4th, 1887. Messrs. Protheroe and Morris were the auctioneers. Saccolabium Harrisonianum, £162 15s.; Maxillaria Sanderiana, £18 18s.; Cymbidium Lowianum, £21; Cattleya Skinneri alba, £33 12s.; €. Skinneri oculata, £73 10s; “C. dabiaia, £37. 16s.; C. Drianz Leeana, Sigo “ies: Lzlio-Cattleya elegans, 442; Masdevallia Denisoniana, £32 11s.; M. Harryana rugosa, £48 Os.; Cypripedium Stonei platytanium, £325 10s.; Dendrobium Phalenopsis, £52 10s.; Cymbidium giganteum, £23; Leho-Cattleya elegans, £31 10s.; L-C. exoniensis, 4105; L.-C. bella, 4Ar8o; Angrecum caudatum, 437 16s.; and Saccolabium Heathi, 4157 10s. November, 1915. | THE ORCHID WORLD. 31 Trichopilia suavis. TRICHOPILIA SUAVIS. to have been but vaguely known till thes late-- M. - Morren, of - Liége, published the following particulars of its habitat in the Belgique horticole of 1874 :— “It was discovered in 1848 by Warscewicz in Costa Rica, on the Cordillera, at an altitude of 5,000-8,000 feet. He met with the finest specimens on the volcano of Chiriqui, at an altitude of 8,000 feet, in a region where the thermometer ranged from 10°-15° C. (50°-60° F.). Warscewicz found the plants growing on oaks at from 20 to 40 feet above the ground, never lower down; if the trees to which they affix themselves are thrown down by any accident or fall from old age the Trichopilias upon them languish and die. On Chiriqui at this altitude there is a dry season f Pic origin of Trichopilia suavis appears lasting from November till April, when there is neither rain nor dew and the wind is often very violent; but throughout the remainder of the year both rains and dews are copious and frequent.” T. suavis flowered for the first time in this country in 1851 simultaneously in the collec- tions of Mrs. Lawrence, at Ealing, and Mr. R. S. Holford, at Westonbirt, and in the nursery of Messrs. Loddiges at Hackney. The sweetly-scented flowers are creamy- white, the crisped labellum more or less spotted with rose-pink, and with some orange spots and markings on the disc. In the variety alba the rose-pink spots are absent, while the yellow spots are much reduced. The months of March and April see this species at its best. The cool house is usually utilised for its cultivation, selecting the warmest end during winter. bo os) Phalenopsis Harriette. PHALAENOPSIS HARRIETTYE. HIS interesting hybrid between amabilis and violacea has oval leaves of a bright green colour. The spikes carry two or more flowers, about 3 inches in diameter, intermediate between those of the parents. Sepals and petals cream colour, much spotted and stained with rose-purple on the basal half, the dorsal sepal oval-oblong, the lateral sepals ovate-oblong, keeled behind, the colour confined to the inner half, as in P. violacea. Petals much broader and obtuse, as in P. amabilis. Lip. distinctly clawed, the lateral lobes intermediate in shape between the broad spreading ones of P. amabilis and the narrow appressed fleshy ones of P. violacea, cream colour spotted. with brown- purple below, rose-purple above; the inter- mediate lobe broadly trowel-shaped with the lateral angles somewhat acute and the apex distinctly notched, fleshy, and bright rose- purple, as in P. violacea. with rose-purple. Column stained Received a_ First-class THE ORCHID WORLD, [November, 1915. Certificate, R.H.S., July 26th, 1887. Raised by Seden for Messrs. Veitch and Sons, who sold the only plant to the Hon. Erastus Corning, of Albany, U.S.A., in honour of whose daughter it was named. SOPHRONITIS HYBRIDS. OWEVER much the finest hybrids H are appreciated, there 1s no depart- ing from the fact that we are still obliged to pay attention to certain species which stand out significantly on account of their colour. True it is that these richly- coloured species often produce small flowers, but for want of better material they continue to be made use of with more or less sausfaciory results. The charming little Sophronitis grandiflora is too well known to need description, and little wonder that its brilliant colour, of so rare a kind among Orchids, has attracted the hybridist. Despite the many failures that have fallen to the lot of those who attempt the production of a large scarlet Cattleya one must acknowledge that several praiseworthy results have been obtained. In the best of Sophronitis hybrids there is a medium-sized flower of such a mysterious colour that it 1s generally impossible to distinguish which is the ground colour and which the overtint. However, this is of minor importance to the owner; the unusual beauty of the flower fully recompenses the purchaser or the grower who has watched its slow development during a comparatively long period. Now it is this very slow rate of growth that detracts more than anything else from the popularity of Sophronitis hybrids. If only they could be made to progress with the same rapidity as is witnessed in many Leelio- Cattleya and other hybrids, what a source of pleasure they would prove to the majority of amateurs, and not less to the trade grower. In a batch of Sophronitis seedlings much diversity exists ; some plants follow the habit of growth seen in the Lelia or Cattleya November, 1915. ] parent, while others inherit the unmistakable characters of the Sophronitis to a wide extent. Now if the larger flowering varieties, that is, those which partake more of the Cattleya-like type, were selected it would be wise to give them the treatment generally accorded to such plants, that is, a compara- tively hot and sunny situation, for their habit suggests that they are composed more of the Cattleya constitution than anything else. But, as anyone knows full-well, it is the varieties which perpetuate the glowing scarlet colour that are selected from a _ batch of seedlings. It is the very plants that follow most closely the Sophronitis habit of growth that are really the valuable gems so much sought after by connoisseurs. Therefore, it requires but little consideration to decide that the mode of cultivation must follow the treatment usually given to the Sophronitis species. Gardner, when travelling in Brazil, found Sophronitis grandiflora at an elevation of 4-5,000 feet, where the climate is much cooler than at Rio, the thermometer in the months of May and June falling as low as 32° F. just before sunrise. The _ hottest months are January and February, when the highest observed temperature at noon was 84° F.; this is also the season of heaviest rains, and when violent thunderstorms occur almost daily; they come on with great regularity, about 4 p.m., and when they pass over leave a delightfully cool evening. Disregarding the periods of extreme high temperatures in our country and Brazil, which may be taken as the respective summer seasons, we find that Sophronitis grandiflora enjoys a comparatively cool atmosphere ; in fact, one much lower than is required by the majority of Cattleyas. On this account almost all Sophronitis hybrids should be given a relatively cooler situation. One usually finds, more especially in amateurs’ collections, that these plants are suspended near the glass in a very warm house. The owner has no doubt paid a high price for them, although not an excessive one, when their rarity and beauty is considered, and quite naturally he selects what is, in his VOL. VI. THE ORCHID WORLD. 39 opinion, a safe and suitable situation for their cultivation. The writer has seen S.-C. Doris (S. grandiflora x C. aurea) suspended from the roof of an unnecessarily warm house, with the result that the plant was continually being excited, no sooner had one growth started than another eye was stimulated into prema- ture action. And so it went on, quite half a dozen new growths were made in one season, and all so weak and drawn that not a single one showed the slightest inclination to produce a flower bud. It was impossible for the plant to rest, or even accumulate reserve nutriment, and should it have attempted the production of a flower, the resulting strain would undoubtedly have brought about its early death. It is fairly certain that Sophronitis hybrids require a cooler atmosphere than many growers are accustomed to give them. Not so long ago, in a large collection where this class of hybrid is well represented, the plants rarely made the vigorous growth expected, the leaves had a more or less shrivelled condition, while the bulbs were never very plump. It was decided to adopt a cooler and less sunny atmosphere, one approaching that of a warm Odontoglossum house. The wisdom of this change was soon apparent, the plants rapidly grew stronger, the new leaves were larger, while there was increased root activity which surpassed anything previously seen in Sophronitis hybrids. This all happened during the summer months; during the winter period a minimum temperature of 60° is advisable, although further experience may show that even this figure may be reduced with safety and even beneficial results. In its habit of growth Sophronitis grandi- flora resembles closely Lelia pumila and L. Jongheana, and both these species have been found to benefit considerably when removed from the Cattleya house to a warm position in the Odontoglossum house during the summer months. CSE 34 THE ORCHID WORLD. PHAL/ENOPSIS STUARTIANA. To: elegant species was discovered by Boxall near Surigao, in the extreme north-east of the island of Mindanao, in- 1881, while collecting Orchids in the Philippine Islands for Messrs. Low and Co. It is named in honour of the late Mr. Stuart Low, father of the present owner of the extensive Orchid establishment at Jarvis- brook, Sussex. Messrs. Veitch’s collector, David Burke, also found it in the same locality and around Lake Maynit, in north-east Mindanao, where it is said to be abundant. Like other species of Phalznopsis it is often found in close proximity to water, in some cases so close to the seashore that it can scarcely fail to be washed by the salt spray during the prevalence of storms. The branching flower spikes carry numerous flowers, whitish, the lower half of the lateral sepals yellowish, spotted with cinnamon-red, as also is the central part of the lip. Several distinct varieties have from time to time been recorded. The flowering season is winter, when the graceful many- flowered spikes prove most useful for decorative purposes. ODONTOGLOSSUM GRANDE.—At the meeting of the Manchester Orchid Society, October 6th, some unusually fine examples of O. grande were exhibited by Mr. O. O. Wrigley, of Bridge Hall, Bury. We have received a specimen and find that the height of the flower-spike itself is over 18 inches, with seven large blooms; others, almost as tall, carry six flowers each. The variety aureum was also well represented with spikes of five and six flowers each, while the unique nature of this albino form caused the exhibit to receive no small amount of attention. O. grande proves extremely useful for decorative purposes during the autumn months, when its attractive flowers are freely produced. It has the additional advantage of being an easy species to cultivate, although the results achieved by Mr. Wrigley are far above the average. [November, 1915. Oncidium Wentworthianum. we ONCIDIUM SPHEGIFERUM.—First intro- duced from Brazil by Messrs. Loddiges in 1842-3, but there is no evidence that it was again seen until 1887 when a plant, supposed to have been imported with O. divaricatum or O. pulvinatum, flowered with Messrs. Veitch and Sons, Chelsea. An herbarium specimen was gathered by Miers at Corcovado, near Rio de Janeiro. Its bright orange flowers render it distinct among cultivated Orchids. ONCIDIUM WENTWORTHIANUM.—One of the numerous discoveries of Mr. G. Ure Skinner in Guatemala. He detected it on the mountains of Santa Rosa in 1830, and sent it to Mr. Bateman, in whose collection at Knypersley it flowered in the following year. It was subsequently sent to the Royal Horticultural Society, from the same country, by Hartweg. It was named in compliment to Earl Fitzwilliam, whose collection of Orchids at Wentworth, near Rotherham, was at that time one of the finest in England. The flexuose flower spikes are several feet long, much branched, and carry numerous flowers ; the sepals and petals yellow blotched with red-brown except on the apical area; the labellum yellow with some red-brown spots around the crest. This species, as well as O. sphegiferum, succeeds admirably in the intermediate house, where it can obtain a good light and ample moisture. Oncidium sphegiferum. HYBRID ORCHIDS.—We have received from Mr. H. Dixon a descriptive priced list of a special offer of unflowered hybrid Cattleyas and Lelio-Cattleyas, which have been raised from some of the finest parents in existence. Particulars will be found in our advertisement pages. November, 1915. | THE ORCHID WORLD. Phalenopsis Stuartiana. U2 wn 36 THE ORCHID WORLD. Oncidium Papilio. |November, 1915. November, 1915. | THE ORCHID ONCIDIUM PAPILIO. HERE was a time when the discovery a of a new Orchid was an event of considerable importance, and it is by no means surprising to find that the first impression created by the sight of one so curiously constructed as Oncidium, papilio amounted to great wonderment amongst botanists as well as horticulturists. Going back to 1825, when a plant, introduced from Trinidad during the previous year, expanded for the first time in England its marvellously constructed flowers, we find the eminent Orchidologist Dr. Lindley stating :—“ The name has doubtless been suggested by the brilliant colours of the flower, its singular form, which may be easily likened to the wings, body, antenne and tongue of a butterfly, and its fluttermg motion when hanging from its stalk, at the extremity of the weak, elastic, jointed scape.” im. -1633:.5ir joseph “Paxtons gave “an illustration of this species in his Magazine of Botany, accompanied with the following note: —"In almost every tribe of plants there are some species which attract universal attention, while others are wholly overlooked or regarded with comparatively little interest. Amongst Orchidaceous plants there are few which have been more generally admired, or have become greater favourites than the beautiful species here illustrated. “With little of the striking magnificence for which some of the members of this charming tribe are remarkable, there is something so pleasing and interesting in O. papilo that it never fails to engage the eye of every lover of plants, and elicit the warmest admiration of delight. It is difficult to state in what particular part of the plant the attrac- tion resides, since every feature is more or less intrinsically interesting. Its handsomely- maculated and mottled foliage, its slender, wiry stem, waving gracefully with the slightest agitation of the atmosphere, and surmounted by what might readily be mistaken for an elegant ephemera, till the observer, in his eagerness to possess himself of so beauteous a novelty, discovers that it is attached to the plant, constituting indeed its flower, and WORLD. 37 playfully abraids Nature for the formation of objects so very illusory, conjoined with the fact that the flowers are produced in such rapid succession that the plant is seldom unornamented by them, will in some measure account for the high and extensive favour it has obtained.” In the cultivation of this species a shallow depth of compost is essential to its welfare. If pots are used they must be filled quite half-full of crocks; perhaps pans are better suited for the accommodation of this shallow- rooting plant, for they can then be suspended from the roof, where they will obtain the requisite amount of heat and light and where, also, they will be able to send forth their long spikes in the most effective manner. A fairly high temperature is required, with abundant atmospheric moisture during the growing season; when resting the bulbs often assume a slightly shrivelled condition, but no harm will occur so long as this is not carried to excess. Taken on the whole, the plant readily responds to the treatment given to the majority of warm-house Orchids, and where strong plants exist the flower-spikes may be allowed to remain some considerable time, as fresh flowers are repeatedly produced during several months. CATTLEYA KING GEORGE—Of the many attempts to produce a yellow Cattleya one of the most successful has been obtained by Messrs. Flory and Black, who exhibited it at the R.H.S., September 28th, when it was deservedly awarded a First-class Certificate under the name Cattleya King George. The parents are Dowiana Rosita and triumphans, the latter a little-known hybrid between aurea and Rex. The sepals and petals are clear golden-yellow, the tips of the latter having a few purple spots, while the well-expanded labellum is rich crimson-red with fine gold tracery. A special feature is the elegant manner in which all the segments are displayed, the petals being particularly well- set. Such a result as this gives considerable impetus to Orchid growing, and proves that we have by no means reached the limits of progress in hybridisation. 38 THE ORCHID WORLD. SEASONABLE NOTES HE advent of colder weather, more alr especially at night time, necessitates extra care in the maintaining of suitable temperatures. Plants suspended from the roof are often chilled by being too close to the glass, and they are frequently subjected to condensed moisture falling from the sash bars. Where the height of the house permits, it is advisable to lengthen the suspending wire of the pan or basket, and so remove them further from the glass; also, when cold nights are expected, the compost should not be too freely watered or it may fail to dry out as quickly as is desired. These may appear simple matters, but they are nevertheless worthy of consideration. The removal of the old flower spikes of Cattleyas and allied genera, also needs attention, for if neglected there is a risk of setting up decay and black rot in the apex of the bulb, and this disease soon spreads and ultimately destroys the whole bulb. The old flower sheath should be split down the sides and each part removed by carefully pulling it away in an opposite direction to the leaf. The whole of the remaining flower stalk is then exposed and may be severed close to the bulb by means of a sharp pocket knife. In doing this care must be taken that the leaf is not cut or otherwise damaged. With Odontoglossums and Oncidiums the removal of the old flower spike is by no means necessary, for as these plants are accustomed to accumulate moisture in the base of the leaves, there is little fear of any serious trouble arising. Even if the cultivator desires to remove the remnant of the spike it could not be properly done without removing or at least damaging some of the leaves, a procedure that is certainly to be avoided. Oncidium Papilio and O. Kramerianum are rare examples in which the old flower spike produces fresh flowers during several successive months, consequently the cultivator should use his discretion as to whether the plant is sufficiently strong to carry a spike for so long a period. Washing the glass is almost a weekly task | November, 1915. when the houses are situated near large towns. The surrounding atmosphere is often of a foggy nature during the late autumn months, and on this account every means must be utilised to procure as much light as possible for the plant. Far away in the country there is no need to cleanse the glass, except near the heating apparatus, where it is bound to become dirty through falling soot. Some growers are in the habit of allowing the permanent shading used on the glass in summer time to be gradually worn off by rain and frosts, which is a slow process and one that causes the light to be unnecessarily subdued. The extra labour incurred by thoroughly cleansing the glass is_ well balanced by an increased ripeness of the foliage. Rain-water tanks require an occasional inspection, for all manner of things find their way into them. At this season there is every prospect of a fresh supply of water, so no one need be afraid of emptying them for the purpose of repair and cleansing. Overflow pipes and drains must be kept in order, while the stokehole drainage is an ever-important matter. The ground beneath the hot-water pipes requires keeping in a moist condition; daily attention is necessary, for it is surprising how s00n some portions become dry. January, 1916. | PHE ORCHID WORLD. gI Dendrobium nobile virginale, a specimen with 220 flowers, as grown by Mr. H.G. Alexander, in the collection of Lieut.-Col. Sir George Holford, K.C.V.O., Westonbirt, Glos. DENDROBIUMS. HAT Dendrobiums are really decorative plants when well grown and flowered no one will deny, but whether the attention and popularity they once enjoyed will again be fheirs is not so certain. On one point, however, there can be no doubt, the specimens cultivated in many _ present-day collections are far superior to those grown under the somewhat unsuitable methods that prevailed in days When importations were received with considerable regularity, and the plants arrived in fine condition, it was a comparatively easy matter gone by. to produce an extensive display of bloom for the first two or three seasons; after this the plants gradually lost their vigorous constitu- tion, and if not meeting with an early death they were destroyed to make room for fresh plants from a new consignment. Cultivators of the past usually placed the plants in an unreasonably high temperature during the summer months, expecting by this means to reap the finest results. But it is questionable whether this treatment was really as suitable as many then believed, for there appeared to be too great a difference between the summer temperature and the compara- tively low one existing in winter time. Judging from more recent results, it is apparent that Dendrobiums of the nobile section give the most satisfactory results when moderation 1s exercised in the matter of heat 92 THE --ORCHID” WORLD: [January, 1916. _ Dendrobium Rubens (Ainsworthii x robile), a specimen in the Westcrbirt collection. and moisture. Plants that are grown in a summer temperature of about 75° with a reasonable amount of ventilation are far more likely to withstand the severe winter conditions that those cultivated in greater heat; some growers have considered a summer-day temperature of 95° to be almost a necessity, while others have even suggested a still higher figure. Fortunately, we are now better acquainted with the real requirements of the majority of Orchids, and the excellent results obtained by growing Dendrobiums in a moderate temperature, say a maximum of 75, prove how unnecessary was the great heat utilised by old-time growers ; while the uncomfortable atmosphere was never inviting to the owner or his friends, Then the question of resting the plants during their period of inactivity must also receive consideration. Experience proves that the severe drying to which the plants were formerly subjected is more likely to be harmful than beneficial. All that is required is to ensure the plants remaining inactive until the return of favourable growing weather. Plants that have been cultivated correctly always possess an extensive root system, consequently they are able to secure far more moisture than those in ill-health and poorly supplied with roots. This point should always be borne in mind when applying water, for too moist a compost in the case of a well- rooted plant may enable it to gather so large a supply of water that new growth commences January, 1916. ] just when it is not desired. On the other hand, the bulbs should never be allowed to shrivel to any visible extent for fear of checking the development of the flower-buds, which are formed on all well-ripened plants. The flower-buds are produced when only a moderate degree of moisture is present in the compost, whereas the excitement of the basal bud, which in due course becomes the new growth and bulb, requires considerably more moisture, as well as increase of temperature. DENDROBIUM FALCONERI—Horticulture, U.S.A., contains in its issue of December 4th, 1915, an illustration of this fine old species, with the following note by Mr. H. A. Barnard : —“T was in the office of Horticulture one morning recently, when Friend Stewart showed me some photographs taken by M. J. Pope, the well-known Orchid grower to Mrs. Tuttle, Naugatuck, Conn. Among them was one of Dendrobium Falconeri, a magnificent specimen, exceedingly well flowered, one such as 1s not often seen. It carried me back in memory some fifty years when I first saw this lovely variety. It was a plant sent to Messrs. Low, then at Clapton, from Sir Wiliam Marriott, Bart. Down House, Blandford. This plant was carefully packed in a box standing upright and as soon as the cover was removed there it stood in all its glory, and I have never seen a Dendrobium more beautiful, the bright crimson-purplish tips making a striking contrast to the base of the flower. D. Falconeri giganteum has, perhaps, finer and more substantial looking flowers, but misses the graceful charm of the original type. I have seen perhaps as many Dendrobiums as most people, but none have made so lasting an impression on my mind as good old Falconert. Mr. Pope seems to have got the knack of flowering it well. From what I have seen and from what my old friend Boxall, who collected thousands, told me, it seems to want keeping very cold during the resting season, and then to be put into sharp heat, when it will flower well; otherwise it goes into growth.” THE ORCHID WORLD. 93 ROYAL HORTICULTURAL SOCIETY. (Continued from page 72.) Sir Jeremiah Colman, Bart., Gatton Park, Surrey, exhibited the new Lelio-Cattleya Eyeringiana (C. Bowringiana x L. Eyerman- iana), with an arching spike of rose-pink flowers ; also Cattleya Gatton Ruby (amabilis x Hardyana), resembling the latter parent. R. G. Thwaites, Esq, Chessington, Streatham, showed his new Odontoglossum Chloé (Groganie x crispum), with flowers of dark crimson-red, the lip rose-crimson, and the crest yellow. >). Hanbury, Esq., Brockhurst, East Grinstead, showed flowers of his new Cattleya Portiata (Portia x labiata), of larger size than Portia and darker than labiata. E. Whiteaway, Esq. Feltham Lodge, Feltham, sent a flower of Brasso-Cattleya Willam Pitt (B.-C. Digbyano-Mossie x C. Octave Doin), of large size, and rose-mauve colour. William Bolton, Esq., Warrington, exhibited several Cypripedium including the pure white Boltonu. Walter Cobb, Esq., showed a five-flowered spike of Cymbidium Hanburyanum (erythro- stylum x Tracyanum),. Messrs. J. and A. McBean, Cooksbridge, staged the pretty Sophro-Cattleya Pearl (C. Porta x 3... Mors), several excellent varieties of Cattleya Fabiata, the interesting Odontonia brugensis, and some richly coloured varieties of Odontioda Charlesworthi and O. Diana. Messrs. Flory and Black, Slough, exhibited Lelio-Cattleya Bola, with a spike of three handsome flowers; the new Brasso-Cattleya Merlin (B.-C. Digbyano-Schrédere x C. labiata), and the bright red Odontioda Nena (Oda. Vuylstekezee x Odm. percultum). The rare Trias disciflora and Cypripedium purpuratum were also shown. Messrs. Stuart Low and Co., Jarvisbrook, Sussex, exhibited Cattleya Boadicea (Gaskel- liana x Hardyana), a majestic flower, and one flowers, 94 THE ORCHID WORLD. of the best of the Gaskelliana hybrids; also C. Trianze Reineckiana, with broad, white sepals and petals, the lip rich purple. December 7th, 1015. MEMBERS of the Orchid Committee present : J. Gurney Fowler, Esq. (in the chair), Sir Jeremiah Colman, Bart., Sir Harry J. Veitch, Messrs. Jas. O’Brien (hon. sec.), F. J. Hanbury, J. W. Potter, Gurney Wilson, R. Brooman- White, A. Dye, W. P. Bound, Walter Cobb, T. Armstrong, J. Charlesworth, S. W. Flory, C.-H. Gurtis, F.). Hanbury, J; 7 Shill-and Wm. Bolton. AWARDS OF MERIT. Lelio-Cattleya St. Alban (L.-C. Golden Glory x C. aurea), from Messrs. Sander and Sons, St. Albans.—A very beautiful result, the plant carried a spike of 3 rich yellow flowers, the labellum marked with light crimson-red. A most attractive hybrid. Lelho-Cattleya Invincible var. His Majesty (Dominiana x bletchleyensis), from Messrs. Sander and Sons.—A remarkable flower, the sepals and petals bright purplish-rose, the large labellum of the darkest crimson-red extending to the base of the column. Odontioda Aphrodite (Oda. Diana x Odm. eximium), from Messrs. Charlesworth and Co., Haywards Heath.—A very neat and distinct flower with rose-purple blotching on a light rose-tinted ground. PRELIMINARY COMMENDATION. Odontioda Armstrongia (Oda. Bradshawie x Odm. Armstrongie), from Messrs. Arm- strong and Brown, Tunbridge Wells——A small plant flowering for the first time. The broad sepals and petals evenly dotted with brownish-red, and rose-tinted on the margin, the conspicuous labellum deep rose. OTHER EXHIBITS. Sir Jeremiah Colman, Bart., Gatton Park, Surrey, showed Lelio-Cattleya Epicasta “Gatton Glory,” with two large flowers, and L.-C, Rubens, of dark rose-purple colour. [January, 1916. Sir Herbert Leon, Bletchley Park, exhibited Lelio-Cattleya Leonie, a pleasing hybrid of the L.-C. bletchleyensis section. F. J. Hanbury, Esq., Brockhurst, East Grinstead, showed flowers of his new Lelio- Cattleya Adolphaurea (Adolphus x aurea), of rich reddish colour. Messrs. Charlesworth and Co. were awarded a Silver Flora Medal for an extensive exhibit of Lelia autumnalis and the bright rosy-mauve L. Gouldiana. Select varieties of L. anceps were also shown. Lelio- Cattleyas were represented by Salonika and Golden Oriole, and Miltonias by varieties of Bleuana. Some fine Cypripediums were to be seen in The Duchess (aureum Surprise x insigne Sanderze) and Troilus. Messrs. J. and A. McBean, Cooksbridge, were awarded a Silver Banksian Medal for a neat exhibit, in which were specimen plants of Cymbidium Schréderi, Doris and Schlegel: ; two excellent varieties of L.-C. Mrs. Donald McMaster, one with golden-yellow petals, the other having these segments with a reddish overtint ; Sophro-Cattleya Pearl, of excellent shape, and the fine Brasso-Cattleya Brenda. Messrs. Hassall and Co. Southgate, received a Silver Banksian Medal for a group containing the new Lelio-Cattleya Joan (Coronis x Fabia); Cattleya Miss Williams alba; C. Hassallu, with a large round lip; C. Sylvia, of creamy-yellow colour; and an unusually fine form of L.-C. Rubens bearing the name General Joffre. A wide selection of Cypripediums was also staged. Messrs. Stuart Low and Co., Jarvisbrook, Sussex, were awarded a Silver Banksian Medal for a group in which were six distinct varieties of Laho-Cattleya luminosa; Vanda coerulea with a spike of 13 flowers; the pure white Calanthe Harrisu; Cattleya labiata “Queen Maud,” of delicate blush colour; and the new Brasso-Cattleya Brunette (B.-C. Mad. M. Fournier x C. Pittiana), with a spike of three rose-plum coloured flowers, the lip prominently veined with bright purple. Messrs. Armstrong and Brown, Tunbridge Wells, exhibited several seedlings of a promising nature, the best being Odontioda Cereus nigrescens (Oda. Charlesworthi x January, 1916. | THE “ORCHID WORLD. 95 Odm. excellens), of dark reddish-crimson colour ; and the new Odontioda Armstrongie. A fine variety of Cattleya Maggie Raphael was a special feature. Messrs. Flory and Black, Slough, staged three good varieties of Cypripedium Chris- topher, the handsome C. Pyramus_ var. Euphemia, with a broad dorsal sepal having large purple blotches, and the _ rare Pleurothallis leptotifolia. Messrs. Sander and Sons staged their new Cattleya Evelyn Sander (Dusseldorfei Undine x Trianze alba), with pure white flowers of large size; C. Snow Queen, a fine white flower ; and C. Sylvia marmorata (Dowiana x Fabia), with an uncommon though pretty purplish marbling on the petals. Mr. Harry Dixon, Spencer Park Nursery, Wandsworth Common, exhibited a neat group, containing Cattleya Lord Derby (labiata x Percivaliana), C. Octave Dom, L.-C. Mygdon (Trianze x luminosa), the pleasing Odontoglossum ardentissimum xanthotes, as well as several specimen plants of the decorative Oncidium cheirophorum. Mr. C. F. Waters, Balcombe, Sussex, staged two good plants of Cypripedium Maudie, some good varieties of Odontoglossum crispum and a Cypripedium hybrid of Charlesworthu, interesting for being the first of his seedlings to reach the flowering stage. MANCHESTER ORCHID SOCIETY November 18th, 1915. MEMBERS of the Committee present: Rev. J. Crombleholme (an the chair), Messrs. J. Cypher, P. Foster, A. R. Handley, A. Hanmer, H. Thorp and H. Arthur (Secretary). Owing to the severe weather the exhibits were not so numerous as usual, the attendance also being greatly affected. Messrs. Cypher and Sons, Cheltenham, were awarded a Silver Medal for a fine exhibit of Cypripediums, and Messrs. A. J. Keeling and Sons, Bradford, staged a number of unnamed seedling Cypripediums, as well as a collection of cut flowers of the insigne section. FIRST-CLASS CERTIFICATE. Sophro-Cattleya Doris “ Cobb’s var.,” the largest flower of its kind yet seen, bright scarlet-red colour, from R. Ashworth, Esq. AWARDS OF MERIT. Cattleya labiata “ Mudros,” and C. Fabia alba “ Ashlands’ var.,” both from R. Ashworth, Esq. Cypripedium Priam “Haddon House var.” and C. Radinshall (radians x insigne Harefield Hall), both from P. Smith, Esq. a AWARD OF APPRECIATION. Odontoglossum promerens var. Roundhead (eximium x crispum), a home-raised seedling, the flower round and evenly blotched, from R. Ashworth, Esq. December 2nd, 1915. MEMBERS of the Committee present: Rev. J. Crombleholme (Gn the chair), Messrs. J. Cypher, P. Foster, A. R. Handley, A. Hanmer, A. J. Keeling, D. McLeod, W. J. Morgan, W. Shackleton, S. Swift, H. Thorp, and H. Arthur (secretary). O. O. Wrigley, Esq. Bury, received a Silver-gilt Medal for an extensive exhibit of over 120 plants, principally Cypripediums, of which the yellow forms of insigne were Gladys, Luciani, Sandere, Sanderianum, Cobbianum, Ernestii, Chantinu, Lindenii and Laura Kimball. A dozen plants of Cypri- pedium Maudie, 10 well-coloured Wanda coerulea and the same number of Epidendrum vitellinum autumnale were also included. A Cultural Certificate was awarded to the gardener, Mr. E. Rogers, for general excellence and culture. R. Ashworth, Esq., Newchurch, obtained a Silver-gilt Medal, and A. Hanmer, Esq,., Chester, received a Large Silver Medal, for attractive groups of Cypripediums and other Orchids. 96 THE ORCHID WORLD. [January, 1916. Sophro-Cattleya Doris, Cobb's variety. F.C.C., R.H.S. Nov. 8th, 1910. M.O.S., Nov. 18th, 1915. Messrs. Cypher and Sons were awarded a Large Silver Medal. Messrs. Sander and Sons and Messrs. A. J. Keeling and Sons also staged praiseworthy exhibits. Mrs. S. Gratrix, Whalley Range, showed Cypripedium King George. FIRST-CLASS CERTIFICATES. Cypripedium The Gurka, the dorsal sepal chocolate-brown with band of apple-green edged with white, petals and pouch dark shade of chocolate-brown; Cypripedium Selene, large bold flower, yellow shade, dorsal sepal (3 inches across) yellow, edged with white, petals and pouch of same shade lightly tinged with brown. Both shown by H. J. Bromilow, Esq. AWARDS OF MERIT. Odontoglossum percultum “ Black Knight,” Odontioda Diana “West Point,” and Cypri- pedium Troilus “The Tiger.” All from S. Gratrix, Esq. Cypripedium Henri Van der Straeton (Chas. Canham x Leeanum), from the Rev. J. Crombleholme. Odontoglossum Watsonianum Dene,” from A. J. Oakshott, Esq. “Merle FIRST-CLASS CULTURAL CERTIFICATES To Mr. E. Rogers, for general cultivation in group exhibited, and to Mr. W. Gilden, for Cattleya Portia superba. eee = ORCHID wo SS OMe = Se $2 PLE H = Qe —e 1916. FEBRUARY, NOTES: GIFT OF AN ORCHID COLLECTION.— The choice collection of Orchids formed by the late Mr. Edward H. Robertson, Burnside, Forfar, has been presented by his widow to the Royal Botanic Gardens, Edinburgh. The plants, which have already been removed to their new home, consist mainly of Cypri- pediums, Odontoglossums and Cattleyas. R.H.S. ORCHID COMMITTEE.—The only new member of the Orchid Committee for 1910 1s Mr. Ernest R. Ashton, Broadlands, Camden Park, Tunbridge Wells. Apart from being an enthusiastic amateur and the owner of a valuable collection, Mr. Ashton has gained considerable experience in Orchid matters abroad, having visited Jamaica, Grenada, Trinidad, and Australia. One other change takes place in the retirement of Mr. W. P. Bound, who jomed the Committee in 1907, when he was in charge of the Gatton Park collection. b/S) 4 THE STANSHAWES COURT COLLECTION. —As announced in our last issue, this collec- tion is being sold for the benefit of the joint societies of The British Red Cross and The Order of the Hospital of St. John of Jerusalem in England. So far, the satisfactory sum of 4300 has been realised, and among the plants that have been eagerly sought after are some fine specimens of Selenipedium Schlimu, Epidendrum vitellinum and the Stanshawes Court variety of Cattleya Triane. Messrs. A. J. Keeling and Sons are conducting the sale, from whom further particulars may be obtained. ORCHID LECTURE—With the desire to encourage the cultivation of Orchids, Mr. Gurney Wilson will give a lecture, illustrated by lantern slides, on “Some Essential Points of Orchid Cultivation,” at the Royal Horticul- tural Society, February 22nd, 1910, 3 p.m. Nai ORCHIDS IN GLASS POTS.—When com- menting on this matter in our last issue we omitted to state that the idea originated with Mr. Crawshay, who exhibited an Odonto- glossum so grown in February, 1903. Subsequently Mr. Law-Schofield made the experiment with Cattleyas and Cypripediums. CATTLEYA SKINNERIW—In the year 1884 a marvellous plant of this Guatemalan species Was put up for sale at Stevens’ Rooms, Covent Garden. It 20 feet in circumference. measured 7 feet across and No such plants are seen by present-day amateurs, who are more mterested in hybrids than the wonders sent home by various collectors. YY Yar VANDA SANDERIANA.—A wonderful plant of this grand species flowered during 1884 in the nursery of Messrs. Backhouse, York. It had eight leading growths, carried 13 flower- spikes, with flowers. Doubtless, the plant was newly imported and full of its native vigour, for no such results are obtamable under artificial cultivation. Sometimes the shock sustained by a plant during a long voyage is sufficient to bring an aggregate of 80 into flower many buds which have remained latent during several past seasons, hence an unusually large production of bloom. 08 THE ORCHID WORLD. LYCASTE SKINNERI ABNORMAL.—From Mr. James Watson, Stanecastle, Irvine, we have received an interesting spike of Lycaste Skinneri bearing two large and_ perfect flowers. The spike, slightly thicker than usually seen, rises to about the normal height, but from the axil of the uppermost bract, just beneath the ovary, a second and much shorter spike is produced, at the apex of which a perfect flower is carried. Mr. Watson remarks that he has been going amongst Orchid collections for twenty-five years and has grown them himself for twenty years, but has never previously seen such an occurrence. Uncommon as_ these cases undoubtedly are, they fall under the technical heading of lateral floral prolification of the inflorescence. Prolification consists of the formation of supernumerary buds, either leafy or floral; in the above instance a flower has been produced, although examples are some- times seen in which the axillary buds on the flower stem develop into leaves. STRANGE to relate, a few days after receiving the above note and specimen from Mr. Watson, a precisely similar example arrived from Mr. F. Menteith Ogilvie, The Shrubbery, Oxford, with the following note : —-“T am forwarding a twin-flowered scape of a rather nice variety of Lycaste Skinner, as I have heard that twin flowers are of rare occurrence in this genus; but I am not sure whether this statement is correct. I believe that twin flowers are by no means uncommon. I believe we have had twins in L. aromatica, LL. gigantea, L. Skinneri and others, and we do not grow our Lycastes superlatively well, like Mr. Wrigley or Mr. Godman. If it is a question of cultivation these gentlemen ought to have dozens of twin flowers every year.” DENDROBIUM FALCONERI.—With reference to the interesting note (p. 93) on this species, I well remember an amateur’s collection in Edinburgh where considerable success was achieved. The plants were placed in the Odontoglossum house during the winter time, |February, 1916. after which they were removed to a warm Cattleya house, there was thus no gradual increase of the temperature day by day, as usually advised, but a sudden jump of 10—20 degrees. This treatment produced some remarkable results, many of the plants bearing upwards of 100 large flowers. The late Wm. Boxall, well-known as a collector of wide experience, more than once told me how cold the nights were in the district where he found this species growing in Assam, yet in daytime the brilliant sun would create a high tempera- ture, even the rocks upon which some of the plants grew became quite hot. I feel sure that with many Dendrobiums of this section, which are always difficult to grow, better results would be obtained if the period between flowering and the commencement of the new growth were not so prolonged. These thin-bulbed plants appear to be much weakened after flowering and cannot with- stand the long period of waiting until new roots are formed, which is just what happens when they are brought into flower under the ordinary Dendrobium treatment. In my opinion D. Falconeri must be brought rapidly into flower and the new growth started into activity with as little delay as possible-— Trade Grower. ODONTIODA AMETHYST. (Oda. Bradshawie < Odm. Halliocrispum.) Hallu is a peculiar power in the coloration of its resulting hybrids. The brownish-red of this tiny plant is extraordinarily deep and rich in tone, giving the clear evidence of the depth and power of the blackish-brown of the Odontoglossum ancestor, Picture a small Oda. Bradshawie with solid segments of brownish deep red, with creamy light yellowish apical triangular areas which are edged with deep lilac, add the poor Bradshawie form of lip and you see Odontioda Amethyst. When a large plant this will be a very striking thing, and a good addition to Messrs. Armstrong and Brown's already long list— de B. Crawshay, Rosefield, Sevenoaks. February, 1916. | THE ORCHID OPHRYS ARACHNITIFORMIS. MONGST the members of the Ophrys A group, which one meets with along the shores of the Mediterranean, O. arachnitiformis (Grenier) shows the most diverse forms. One may find it in places where the conditions suit it well in colonies, sometimes several scores of plants within a few yards, well away from trees, and if on a slope with full southern or south-eastern exposure. In such a place several varied forms may be looked for. Some differ from each other in the colour-—white, rose, or purplish—of the outer segments of the perianth ; occasionally one finds the form chlorantha, such as the example figured. Another form has prominent protuberances at the base of the labellum (var. cornuta). And, again, some may more or less closely approach aranifera. As these two species flower at about the same time, and often grow together, it is likely enough that they do occasionally hybridise. Col. M. J. Godfery has described (Journal of Botany, October, 1914) a hybrid between Ophrys arachnitiformis and the beautiful O. Bertolonu, which he calls O. olbiensis. And, in the same journal for May, 1915, he gives a figure of this hybrid, and a figure and description of another hybrid, O. arachnitiformis x QO. atrata, which he has named Ophrys Kelleri, after the botanist, whose great work on the European Orchids is in course of preparation. Dr. Keller was, at one time I have heard, inclined to question the right to specific rank of O. arachnitiformis, but I hear that he has now changed his views, and | think anyone who has spent much time in a district where this plant occurs will have come to the conclusion that it is a good species, though a local one, and showing much variation. Many of the European species of Orchis and Ophrys occur on the south side of the Mediterranean, north of the Atlas range; but I do not find O. arachnitiformis in the I lore analytique of Algeria and Tunis of Mons. Battandier (1902). I have never visited Italy early enough in the spring to Swiss WORLD. 99 be likely to see this species in flower. Signor Arcangeli does not name it in his Ilora Italiana (1894). The abbé H. Coste, in the lore de la Irance, states that it 1s to be found in the Departments of Bouches du Rhone, Var, and Alpes Maritimes; it is in the last two districts that I have met with it. One finds it usually in sandy soil, occasionally almost within reach of the spray from the sea. In cultivation the most perfect drainage and a sandy, fibrous loam are essential to success. Ophrys arachnitiformis and its albino variety. In the ORCHID WORLD, Vol. II., p. 171, I gave a description of a plant of this species which I watched, as it flowered, in the south of France for five seasons, from 1908 inclusive. Each year it put up a spike of abnormally formed flowers, some with 3 anthers, others with a double labelium. Through a careless slip of mine this plant was described under the heading Ophrys arachnites, instead of O. arachnitiformis, 100 THE ORCHID WORED. Both the plants figured in the present number are growing here. The foliage of the albino or chlorantha form 1s interesting, and shows the same deficiency of chlorophyll as its flowers will later on. The terminal half of each leaf is white. Last spring this variegation occurred, but was not so pronounced, and gradually, as growth com- menced in the spring, the foliage became normal——W. H. St. Quintin, Scanpston Flall, York. Oncidium Kramerianum. [February, 1916. ONCIDIUM KRAMERIANUM.— The annexed illustration is of an unusually well-cultivated plant of this species flowering in the collec- tion of Mr. K. Ishimura, 2328 Ten-no-ji-mura, Osaka, Japan. As many amateurs have proved, O. Kramerianum is by no means an easy subject to cultivate for any considerable period. It is rarely able to carry more than a single spike, which, after producing one or more flowers, must be cut off in order to preserve as much as possible the vitality of the plant. Mr. Ishimura kindly informs us that his plant was received from England, by parcel post, some years ago, since when it has made a new bulb each season, with an accom- panying flower-spike. Four of these spikes still produce flowers profusely, all the year round, without any rest. This plant is grown in the open air from May till October, and under glass from November till April. Mr. Ishimura 1s certainly to be congratulated on the striking success he achieves in cultivating this curious plant, and although the English climate may not allow the same period of outdoor treatment, the experiment of placing the plants in a warm outside position for a few weeks in the summer might well be made. Mr. Ishimura also sends a photograph of a sturdy plant of Vanda Sanderiana, which arrived from Manila, during May, 1915, and was in full flower in the middle of July when situated in a partially shaded place in his garden. In the middle of October the plant was removed to the glasshouse, where i continues to make active growth. . y iS KS Ke KS « ONCIDIUM VARICOSUM INSIGNE.—A spike of this handsome variety comes from Mr. Wm. Bolton’s collection, Warrington. The distin- guishing feature is an unusually large blood- red blotch beneath the crest, thus making a striking contrast with the golden-yellow colour of the flower. The small sepals and petals are dark red-brown. This particular plant came from the late Sir Frederick Wigan’s collection, but it is not known whether it is a propagated piece of similar varieties previously recorded under this name, or whether imported by itself. However, it is well worthy of recognition. February, 1916. ] Pee ORCHID CYMBIDIUMS. INCE the imircduction of Cymb.dium insigne the whole genus has become exceedingly popular, not only on account of the elegant nature of the plants, with their decorative foliage and graceful spikes, but mainly because their cultivation is so easily managed that any amateur with but the slightest knowledge of horticulture is able to achieve results almost equal to those obtained by the professional grower. In these days of hurry and bustle quick results are generally required, and to those who wish to become proficient Orchid cultivators in the shortest period there is no surer way than to try Cymbidiums. One of the most extensive collections of Cymbidiums is to be seen at Cooksbridge, where Messrs. J. and A. McBean have for several years been raising a large number of hybrids, ranging in colour from the pure white of C. eburneum to the dark green of C. Tracyanum and C. Lowianum. It is, however, with hybrids of C. insigne that the most beautiful results are obtained, the variety of shades, whether they be pink or rose, is very extensive, and when the dark spotting is neatly and symmetrically arranged the flowers are amongst the prettiest that have yet graced the amateur’s greenhouse. Concerning the potting compost, of which some Orchids are decidedly _ particular, nothing can be more simple than the mixture used by Messrs. McBean, which consists of a good loam rendered porous by the addition of a small percentage of fibre. In this the plants make vigorous erowth, and in a long span-roof house, the leaves are so luxuriant as to completely hide the pots, while the flower spikes are every- where to be seen, carrying, in the majority of cases, as many as 25—30 large blooms. Week after week these stately flower spikes remain in perfection, and even when severed from the plant and placed in water their duration of freshness does not appear to be shortened. It would, indeed, be difficult for an amateur to find such accommodating and useful plants. VOL. VI. WORLD. 101 C. insigne and C. eburneum produce erect spikes, thus differing from the well-known habit of Lowianum, Tracyanum, grandiflorum and giganteum; in the hybrids between these two sections there is a more or less intermediate habit to be observed. At present, there 1s a difference of opinion on this matter, for while some admirers of the genus consider that the spike is most effective when in an upright position, there are others who much prefer the graceful, arching style. But so far, the genus is adapting itself to both parties. It strongly favours the one side in C. Gottianum (eburneum x insigne), in which both parents produce erect spikes ; and the other side in C. Pauwelsii (insigne x Lowianum) and Holfordianum (eburneum x grandiflorum), where the erect flowering species are only responsible for half the parentage. Among the largest plants to be seen at Cooksbridge are C. Doris Tracyanum), raised by Messrs. McBean in 1912; some choice varieties of C. eburneo- which differ mainly in the intensity of the coloured blotch on the front of the labellum; and Schlegelii (insigne x Wiganianum), in which much diversity is seen, the latter parent being composed of eburneum and TVracyanum, hence some inherit the ivory- white nature of eburneum, while others more closely resemble the species, but all are beautiful. Another species which jyields an erect spike is C. erythrostylum, so named on account of the reddish colour on the column. Till now, it is the parent of four hybrids, these being Florinda (erythrostylum x giganteum), raised by Sir John Edwards- Moss, Bart.; Hanburyanum (erythrostylum x Tracyanum), raised by Mr. F. J. Hanbury ; sandhurstiense (Wiganianum x erythrostylum), raised by Messrs. Armstrong and Brown; and albanense (erythrostylum x insigne), raised by Messrs. Sander and Sons. Reference must also be made to C. Parishil, which, like the last mentioned species, has been used in the making’ of four hybrids. They are Dryad (insigne x Parish); Garnet (Lowianum x _ Parishi1) ; (ansigne = x lowianum, Tracyanum 14 102 THE ORCHID WORLD. Jasper (eburneo-Lowianum x Parishii); and Seamew: (I’Ansonu x Parishu), all of them raised in the collection of Lieut.-Col. Sir George Holford, K.C.V.O. MODERN CYPRIPEDIUMS. N regard to the later productions in | Cypripediums, I want to have a grumble, and draw attention to a point which appears to me to be getting rather “mad.” We are well on in the Cypripedium season, and, upon reflection, after what I have seen at the shows and elsewhere, | have come to the conclusion that the large Cypripediums of later introduction are positively ugly. It is treason so to speak, and I shall, I feel sure, be cried down for such a statement. However, I wz/Z venture. Just for a moment think of the line of perfection for Cypripediums, which seems to be adopted—large dorsal, large flower generally, and perhaps general recognition of good form, but any thought of colour, definitely disposed, seems quite in the back- ground of qualification. For instance, Alci- biades Ilustre, a large flower truly, but could anyone with unbiased mind call it pretty? What about its colour? Is it not very much wanting? Again, Cyp. King George. Well, I do not consider that ideal, it does not compare favourably with other lesser-sized flowers. I feel that the absorbing and leading idea of immense size of the dorsal sepal is not by any means finally desirable, if it overbalances other admirable qualities. A good flower of Keeling’s Leeanum, to my mind, surpasses both of those I have mentioned. In it you have a charming and graceful form of the whole flower, ample richness of colour, and markings well disposed and pleasing. It may be but a matter of taste, although I quite think there is more in it than that. I shall be laughed at, I feel certain, for making such a comparison, but, considered temperately and with cool judgment, I am conhident of my attitude on this point. Elatior Rex, again, is reckoned one of the good sorts, and although it has colour and [February, 1916. markings, the top edge of the dorsal is flabby and detracts from its grace. Consequently, a good Thalia, which is similarly coloured and marked, is, to my mind, preferable. Our old friend insigne Harefield Hall is, perhaps, the best variety of this species, but many flowers I see of it are “milky” and weak in colour, so that a lesser flower more definite in colour would be nicer. Some varieties of Hera (Boxall atratum x Leeanum Clinkaberry- anum) are ones which I hold up as meritorious by reason of their fairly good shape, and especially for their brilliance of colour. Thompsonu is, I think, an _ excellent specimen of a Cypripedium; and another which I feel is a highly satisfactory flower 1s Maurice (Salheri x aureum). Here one has a fairly large flower, not excessive, well disposed parts, reasonably wide dorsal, and beautifully coloured golden-yellow, with a touch of brown in it, which makes it richer, and markings sufficient to give interest and_ variety. Personally, I should prefer this any day of the week to Alcibiades Illustre, King George, Shogun, etc. Such is my bad taste! Of course, [ am speaking from an esthetic point of view, and not from one of mere value. Let us admire “size” by all means, but to put it before form and colour is a mistake. Good general form, combined with colour, either “self” or well disposed, is surely ideal. On the other hand, let us put “whites” of good form, like Maurice and Clinkaberry- anum, on a higher plane for our estimation than those whose only recommendation is abnormal size in some particular segment.— Alf. J. Paine, Wanstead. L&LIO-CATTLEYA LypDIA—One of the brightest of the yellow-flowering Leelio- Cattleyas, this decorative hybrid between L. Cowanu and C. Gaskelliana alba has a remarkable uniformity of colour, every segment being entirely bright canary-yellow, both back and front. A six-flowered spike comes from the collection of Mr. J. J. Neale (gr. Mr. Haddon), Lynwood, Penarth, who also sends a four-flowered spike of L.-C. La France (C. bicolor x L. tenebrosa), of rosy- mauve colour, the elongated lip dark purple. February, 1916. ] CALANTHE HARRISII. F, catenthe will readily admit that Calanthe Harris is one of the most beautiful representatives of the genus, and considering the dull winter season when the flowers are produced, it 1s easy to under- stand how much the graceful spikes are sought after by the court florist, the trade grower and the appreciative amateur; in fact, the wonder is that any greenhouse can be considered complete without a few, if not more, of this easily cultivated plant. C. Harrisu, to use the name under which it is known in every collection, received an Award of Merit, Royal Horticultural Society, when exhibited by Messrs. Veitch and Sons, December 10th, 1895, and a_ First-class Certificate, when shown by Mr. J. T. Bennett- Poé, December 14th, 1897. The parentage then given was C. Veitchu x C. vestita Turneri, this being identical with that of the earlier C. bella, to which a First-class Certifi- cate was given December 13th, 1881, and of which it may be considered a variety. But the plant certificated as C. Harrisi appears to have carried flowers much whiter than those of C. bella, and as the stock now under cultivation has no doubt all been propagated from the original plant it seems wise to preserve this name, especially when one considers how universally it has been used in the past. Our reproduced photograph shows one of many plants which have recently been grown to perfection by Messrs. Charlesworth and Co. The two parents need consideration. C. Veitchu, a hybrid between the species rosea and vyestita, was raised by that early-day hybridiser Dom#ny, and first flowered in 1850 ; ever since its production it has received well-merited attention, and notwithstanding so many years of existence its popularity to-day is as great as ever. The other parent is C. vestita Turneri, which some _ authorities consider quite distinct from vestita, and, indeed, entitled to specific rank. Its bulbs are usually larger, more slender, and constricted just above the middle. The Royal Horticultural Society, in their List of Awards, consider vestita and vestita THE ORCHID WORLD. 103 Turneri to be one and the same thing, so far as the nomenclature of the hybrids is concerned, hence C. bella and C. Harrisu, the two hybrids of C. Veitchi x C. vestita Turneri, are made varieties of the earlier C. Sedeni (Veitch x vestita), originally raised in 1878. Although the flowers of this beautiful hybrid are generally described as pure white, such a description would not satisfy the critical eye of the expert, for there are some faint rose-coloured areas in various parts of the flower, still, to the ordinary observer, they will always pass as white flowers. Soon after the flower-spikes have been cut, the bulbs should be carefully shaken out of the compost and placed in shallow trays until signs of fresh activity are noticed; the roots should be cut off to within an inch of the bulb. A good method is to keep the plants separated by placing sticks across the tray in order that plenty of light and air may reach them, and so encourage the formation of a vigorous new srowth. Although some cultivators place these trays where the temperature 1s often as low as 50 degrees, there are other growers who maintain that 60 degrees should be the minimum. No water will be needed, but if the atmosphere in which they are resting is unusually dry a little damp moss placed in the bottom of the tray may prove an advantage. When the new growth has made a fair start and roots are pushing forth, the bulbs should be potted in a compost of sweet loam, adding: a little sand if in any way pasty. The addition of some fibre is sometimes advised, yet, on the other hand, experienced cultivators state that Calanthes succeed best in nothing but good turfy loam. One or two crocks in the bottom of the pot are quite sufficient, while the compost should not be brought up to the top of the pot, but a space left to take a plentiful supply of water when the height of the growing season arrives. Although one plant, consisting of, say, two strong bulbs, is usually sufficient for a single pot, there are a few growers who prefer to place several such pieces in a 6-inch pot, but this latter method cannot be recommended. For some weeks after potting care must be taken that the delicate new growth does not damp off, and on this account no water should 104 THE ORCHID be applied to the compost until the leaves are well above the pot. Syringing between the pots will produce all the moisture required at this period. The temperature should not be lower than 60 degrees, gradually increasing the same as the season advances. Light shading is necessary, with judicious ventila- tion when the conditions are favourable. A temperature of 80 degrees may be reached before top ventilation is used. If the plants are in a good nourishing compost there is not much need for manure water when the pot is full of roots, and although its use may produce slightly larger bulbs, it is questionable whether the flowering results are any better. One thing 1s certain, in collections where no manure water is used the plants are invariably in a much healthier condition. An occasional dose of weak soot water may prove advantageous when the bulbs are nearing completion. Overhead syringing of the plants is not advisable. Towards the end of summer the shading must be gradually lessened, so that the bulbs may be suitably matured and able to produce stout flower-spikes of long-lasting nature. The temperature and water must also be gradually reduced, and when the leaves show signs of decay it is best to remove them, for they are apt to become mouldy and a danger to the health of the plant. Many of the largest bulbs will produce more than one new growth, and, if desired, all may be allowed to remain, but when extra large bulbs are desired it is advisable to rub off all but the strongest, which will then receive the whole of the nutriment obtained by the root system. Propagation 1s outside effected by carefully separating the bulbs after they are shaken out of the compost, and before potting takes place. Calanthes are brittle subjects, so a sharp knife will be found more practicable than merely tearing the plant in pieces with the hands. Provided the plants have been carefully culti- vated, almost every back bulb will possess one or more living buds at its base, and these in due time will push forth into new growths. Avoid leaving water in or around these erowths. WORLD. [February, 1916. MOSCOW ORCHID SOCIETY. Ath, -1915, -the President, “Dr ae congratulated the Society and expressed his pleasure that notwithstanding the severe trials and sad losses in the unprecedented fight for the highest ideals of humanity the Society had continued its activity, and thus followed the example of their valiant allies, who go on working as intensively as ever in their public organisations. He advised his Society to choose as its ideal the Royal Horticultural Society of England, which had done so much towards that country’s renown. During the three years of its existence the Moscow Orchid’ Society has made commendable progress. It now consists of 8 honorary members, 42 actual members and 7 collaborators. In the past year it held 23 meetings, at which 24 reports were made by its members, who also exhibited many fine Orchids from their collections. Three Diplomas were awarded for the best groups ; while 20 First-class and 17 Second-class Diplomas were awarded for specimens of the best varieties; and 3 Diplomas were granted for good culture. For the next term of three years,.Dr. J. Troyanowsky was elected as President, with Mr. A. Varjenevsky and Mr. Rud. Prowe as Vice-presidents. Members of the Com- mittee are Mr, A. Karzinkin (treasurer), Dr. A. Langovoy, Mr. M. Brashnin, and Mr. S. Voronin (secretary). The following were elected as new honorary members :— Mr. J. Gurney Fowler, Count Jos. de Hemptinne, M. Ch. Vuylsteke, Mr. R. A. Rolfe, and Mr. Ed. V. Low. At the annual meeting the members exhibited more than a hundred beautiful Orchids, mostly Cattleyas, Cypripediums and Oncidiums. By far the finest plant was a recently imported - Vanda — Sanderiana, exhibited by Mr. Karzinkin; on one spike it bore -no~ less- than - 12 magnificent, brightly-coloured flowers. The owner was honoured with a Diploma as well as the special congratulations of the Committee. ; T the annual meeting, held December Troyanowsky, JOS, WORLD, ORCHID ISHS, February, 1916. | ‘ DD) ) YJLOMNSO]LDY -) ‘Yy]Dapy spspmfvyy "S4SSaJAy fO JUuaulysi}gp}sa oy} ul sulsa mopy ‘ NISILID ET oYyjJUD]D -) wn Vi. VOL. Ne) *‘Dasjayy ‘suog ) Yo} “sassofy “sy lag ‘psoffin | “0D 9 uosplang “HH “*W ‘s4ssapy a fig pangiyxe uaym *7 16] ‘YIG “OOM “SHY ‘2)09Y149) S8D]9-}84}. P2240Mp Bq pongqiyxe vaya “7161 “Yee TIS “SHY “PIPOYitIeD 880/2-}84by P2aiesay 2 *DLOIN py winsso] 80] U0pC) “Daffospoo ff winsso]s0}U0pC) s Ra o aol S ee © = Es a O a e) tf) T 100 February, 1916. | THE ORCHID! WORED. 107 fp Odontoglossum Rossii rubescens. HYBRIDS OF O. ROSSII. HE more we see of hybrids, so much the more do we learn of the species which made them. Until the hybridists produced the — interesting results now included in the majority of our collections, we had no idea of the dominating influence which some species have over their generic relations. In some respects this may be considered a favourable asset rather than a disadvantage, for it allows a very large number of hybrids to be placed under fairly definite headings. Thus the remarkably strong characters of O. Edwardu are one of the easiest to distinguish, and it is now a common practice to speak of the Edwardu section; just so with the Harryanum group, and that mainly composed of crispum and Pescatorei, while triumphans 1s another species that produces hybrids in which its evidence cannot be mistaken. Among the scarcer and more recent productions are the hybrids of O. Rossu, which form a section as distinct as any in the genus. Most amateurs are so familiar with the characteristics of this charming Mexican plant that it only requires a moment’s consideration to decide whether it is included in the parentage of any particular hybrid. Even the shape of the leaves, with the mid-rib showing prominently on the underside, is sufficient evidence for some experts. But it is in the flower where the real beauty lies, and where the most. distinct characteristics are to be found. The sepals are profusely spotted, while the petals are spotted only on their basal area. In all the hybrids of O. Rossii the same method of spotting can be seen; in no case does the spotting extend to the tips of the petals, as Although attempts have been made to widen the petals, the it does in the sepals. strong influence of Rossii prevents much success in this way being attained. The labellum of — this species, when compared with the other segments, is large, hence it makes a favourable result when in conjunction with Harryanum, also noted for its fine lip. The crest on the base of the labellum is generally an attractive point, and in O. Rossii it is unusually so on account of its bright yellow colour, which extends well on the surrounding area, thus making a pleasing feature in all its hybrids. Among importations of O. Rossii there are occasionally to be found varieties with rose-tinted ground colour, and these, known as rubescens, have of late years been much sought after by hybridists, for experience shows that this character is perpetuated in the offspring, thereby enhancing their value. Odontoglossum Aurora, illustrated in this issue, was obtained. by crossing Rossii rubescens with O. Lambeauianum (crispum x Rolfea). It obtained a First-class Certificate, R.H.S., Nov. 5th, 1912, when exhibited by Messrs. Veitch, and is one of the richest coloured of the’ Rossu hybrids, the deep rose-purple flowers being spotted with reddish-purple. Odontoglossum Woodroffeze, also repro- duced from the R.H.S. painting, is the result of crossing Rossu rubescens and O. Queen Alexandra (Harryanum x triumphans). In this the sepals and petals are almost covered with rich crimson-brown, with bright yellow under colour appearmg in a. few 108 THE ORCHID WORED: places; the large oblong labellum rich violet-purple, and the crest bright yellow. It was awarded a First-class Certificate, R.H.S.,. September - 24th, Go12) eavnen exhibited by Messrs. E. H. Davidson and Co. Odontoglossum Jeannette (Rossi rubescens x amabile) is the subject of a coloured plate published in the ORCHID WORLD, Vol. IIL, p. 44. Smithi (Rossii rubescens x crispo-Harryanum, is _ also illustrated in colours, Vol. IL, p. 1. Odontoglossum CATTLEYA PERCIVALIANA. LTHOUGH new species are continually iN being discovered, they belong mainly to the section termed “ botanical.” They do not yield to the possessor that same sense of pleasure as was witnessed in the early days of Orchid collecting, when some of the larger-flowering species were in the commencement of their popularity. The eranting of an Award of Merit to the fine variety of Cattleya Percivaliana, shown by Messrs. Stuart Low and Co., at the Royal Horticultural Society, January 11th, 1910, recalls the controversy which prevailed soon after the introduction of this species, during the period of 1882-3. Enthusiasts then had a lively time in discussing whether this was a true species or merely a variety of C. labiata, or even C. Mossiz. One cannot entirely blame the experts who did not then acknowledge it as a species, for they had precious little material to guide them, frequently it only amounted to a semi-established plant, a dried flower, or one damaged by passing through the post. However, Mr. R. P. Percival, in whose honour the plant was named, sent a flower of it to a member of the R.H.S. Orchid Committee, who not only described it as a beautiful variety of the C. labiata section, but recorded the dimensions of all the segments, even to the sixteenth of an inch, and agreed that Prof. Reichenbach was warranted in calling it C. labiata Percivaliana. |February, 1916. It was the late Sir Trevor Lawrence who wrote (Gard. Chron.,"February 10th, 1883): —“T consider this Cattleya to be a small variety of C. Mossia, possibly autumn- flowering, but as to this it is too early to It might fairly have been called C. Mossie Percivaliana. The lip is small and puckered-up like an old woman’s cap.” Early in 1883, Mr. “FF. We “Barbidge remarked (The Garden, February 24th) :— “ Of all the flowers of C. Percivaliana | have yet seen, not one is in any way equal in speak. _beauty, or size, or colour to the worst form of C. Warneri I ever saw. There are fifty varieties of C. Mossize superior to it in every way. . . . Now that I have seen flowers I shall speak and write of it as a C. Mossie, and a very poor, little, crumpled-up and disappointing C. Mossi it 1s!” It is a well-known fact that some species can be collected in more than one district, good or bad varieties as the case may be. The foregoing descriptions of C. Percivaliana evidently apply to the bad sort, which to this day has been periodically imported, and is characterised by a small, constricted or ‘“puckered-up ” labellum. The best form, as exhibited by Messrs. Stuart Low and Co. on January 11th, 19160, has flowers almost as large as those of C. labiata, and with rich velvety maroon, and sun-set tints in the throat; when so seen it certainly possesses some resemblance to C. Mossi, although flowering at a different season. Unfortu- nately, this good form of the species has rarely been imported in quantity, more especially during the later part of its history. C. Percivaliana is useful for supplying Cattleya flowers during the winter season, although of late years several hybrids have taken its place in more than one trade estab- lishment, still it has much to recommend it for private collections and where species are preferred to hybrids. The pure white varieties are by no means plentiful. As soon as the last C. labiata flowers have been cut the supply of bloom is continued by C. Perci- valiana right on until C. Trianz comes in season, it thus forms a worthy connecting link between the late autumn and early spring varieties. February, 19106. | THE ORCHID WORLD: 109 CYPRIPEDIUM HYBRIDS. M4 | STE following new Cypripedium hybrids have been raised in the collection of Mr. Fred J. Hanbury, Brockhurst, East Grinstead (gr. Mr. Thos. Matthews). C. auratum (aureum virginale x Persephone), bright greenish-yellow, the upper half of the dorsal white, the petals having a median line of brown. C. umbrosum (Charlesianum x exul hybrid), large flat dorsal of apple-green colour margined with white, the central area shaded with brown; the wide petals and lip Indian- yellow with slight red-brown shading. C. Leeanoleonia (Leeanum Clinkaberry- anum x Leonie), the round, flat dorsal white with greenish base, and slight rose shading and spots on central area; the horizontal petals dusky-yellow with median line of brown. C. Matthewsianum (Thalia x Hera Euryades), a chubby flower, the white dorsal neatly spotted with crimson; the petals and lip shaded with crimson-brown and having a shining appearance. C. Vulean (Lathamianum x Clio), a bright flower of rich brown colour, the upper part of the dorsal white, the lip lighter than the petals. C. Dracomostyn (Draco x Mrs. Mostyn), the large dorsal almost covered with crimson blotching on a white ground; the sepals and lip mahogany tinted. C. hirsuto-Curtmannii (hirsutissimum x Curtmanni), a pretty result, showing the purple-coloured petals of the former parent ; the greenish dorsal closely veined and spotted with dark brown. C. Aricia (Ginsigne x G. F. Moore), a large flower having the dorsal boldly spotted and with a broad white margin; the petals reticulated with brown. C. Belides (villosum x Troilus), the dorsal sepal is wholly apple-green colour, with a few black spots; the petals and lip resembling those of villosum. C. Bendis (Mons. de Curte x G. F. Moore), this has blackish spots on the greenish dorsal and a few on the petals. C. Camilla (Persephone x San-Arthur), a neat flower of varying brownish-yellow tints and entirely devoid of spotting; the dorsal margined with white. C. Dercetis (Troilus x Robsoni), a pleasing flower of clear light brownish-yellow colour, approaching the albino section; all the segments well proportioned. C. Feronia (W. Hopkins x Beeckmannii), in this the broad dorsal sepal is apple-green with a narrow white margin, the central area vertically lined with brown; the yellowish petals and lip suffused with red-brown. C. Hippolyte (Hera x James Buckingham), this has an unusually pretty dorsal, the centre light green with darker green reticulation, and a few spots, the whole having a broad white margin; petals and lip yellowish. C. Lotos (nitens x Troilus), a large and handsome flower, the green and white dorsal boldly spotted, the yellowish petals and lip suffused with crimson-brown. C. Mercurius (Robsoni x Acteus), a com- paratively small flower, the dorsal greenish- yellow, lightly spotted; the petals and lip tawny-yellow. C. Nysa (Thalia x nitens), this resembles the latter parent, the dorsal heavily spotted, the petals suffused with mahogany-red. C. Panthus (Robsoni x Leeanum), very distinct, of golden-yellow colour, the dorsal spotted with dark brown, the petals shaded with red on the upper half. C. Pero (nitens-Leeanum x Baron Schréder), a neat addition to the Fairrieanum hybrids, the dorsal evenly spotted with blackish-purple, the lip and petals stained with crimson-red. C. Silvanus (Hitchinsie x Mrs. Mostyn), a promising flower, the orbicular dorsal sepal having a broad rose-tinted margin, the central area greenish with dark purple-red markings ; petals and lip having crimson-red suffusion. C. Zelia (Godsefhanum x Hera), a small flower with dark markings on the dorsal and petals; the latter tinged with purple. C. sinuatum. Although the parentage of this hybrid has been lost the name is worth recording, for it describes the curving nature of the segments, which renders it very distinct. Doubtless C. villosum is responsible for a large share of the parentage, judging by the coloration and shape of the broad petals and dorsal sepal. 110 THE VORCGEHID WORLD. Rhynchostylis retusa. [lebruary, 1916. February, 1916. | THE ORCHID \ORLD. 111 RHYNCHOSTYLIS RETUSA. HIS species is one of the most widely distributed of Indian Orchids; the geographical area over which it 1s spread is probably as great or even greater than that’ occupied by any other epiphytal species. It is found in nearly all parts of Hindostan where the climatic conditions are such as to allow it to live and thrive; also in Ceylon. It is scarcely less abundant in the British provinces in the eastern peninsula, especially in the plains of Lower Burmah, whence it spreads southwards into Java, where it is common, and where it has established itself in immense numbers in the Teak plantations formed by the Dutch in that colony. Over so extensive a region the plant is found to preserve a remarkable uniformity in the size and colour of its flowers, while in habit its variability is more pronounced, The following graphic account of this Orchid as seen in the south of India is communicated by “J. L.” to The Garden, XXXVIII. (1890), p. 607:—“In Malabar it mostly affects the jungle and marshy banks of sluggish-flowing rivers thick with trees of low stature and thorny undergrowth composed of Solanum ferox, spiny Acacias, and the like, where croak innumerable frogs, speaking eloquently of malaria, ague, and fever, and where crawls the deadly cobra, and where other reptiles and insects of strange appear- ance are abundant. In the midst of such surroundings, pendent from the branches of trees, may be seen the charming blooms of the Saccolabium (Rhynchostylis) spreading a fragrance around which compels the explorer to linger in the locality, even at the risk of subsequent attacks of jungle fever. Curiously enough the plants are never found in groups, but singly, with long distances between the individual plants. They come into flower during September and October, or imme- diately after the south-west monsoon rains cease, and from that date till the first spring showers fall in March or April these epiphytes enjoy complete rest. They are throughout nearly the whole of this period of rest more or less protected from the east winds that prevail Rhynchostylis retusa alha. for so many months, and they are under the influence of dense fogs during the night and early morning. During the prevalence of the south-west monsoon, which is their growing season, the temperature rarely falls below 21° C. (70° F.), that 1s, when the sky is cloudy and the rain is pouring in torrents, perhaps for three and four weeks at a time. From the end of October till the end of April, the season of rest, the thermometer frequently falls in the mght and early morning to 9° C. (48° F.), so that the range of temperature under which they live in southern India is considerable.” The form now recognised as the type was detected by Dr. Blume during a_ journey through Java in 1823—4, a short time previous to the publication of his “ Contri- butions” (Bzjdragen) to the flora of that island, in which it was first described under the now accepted name of Rhynchostylis retusa. It was introduced from Java by Messrs. Loddiges in 1838—o, and was figured 112 THE ORCHID WORLD: Rhynchostylis retusa alba. and described in Dr. Luindley’s Sertum Orchidaceum, under the name of Saccolabium Blumei, on the occasion of its first flowering in this country. It has since been gathered in Lower Burmah and in other localities in the eastern peninsula. Long, however, before the publication of Blume’s Bbzjdragen specimens of the Indian form, known in gardens as Saccolabium guttatum, had been transmitted to Europe, through which the plant became known to Linneus, who included it in his genus Epidendrum, as he [ February, IQI6. did all the epiphytal Orchids known to him. The first notice of it as a horticultural plant occurs in the Botanical Register for 1831, where it is figured under the name of Sarcanthus guttatus. In the letter-press accompanying the plate Dr. Lindley states that “he saw in 1820, in Sir Joseph Banks’ library, a specimen in full flower that had been sent from the Royal Gardens at Kew,” and this was probably the first time of its flowering in England. Ten years later a plant was presented to the Horticultural Society of London by the East India Company through Dr. Wallich, which flowered at Chiswick in 1831. From that time to the present the species has been uninterruptedly represented in British Orchid collections. Rhynchostylis retusa guttata, perhaps better known in gardens as Saccolabium guttatum, is said to be distinguishable by its longer and narrower leaves, the flowers smaller, but more numerous and more densely somewhat spotted. Saccolabium Holfordianum (Waruer, Sel. Orch. IT., t. 78) belongs to this type. Rhynchostylis retusa premorsa, also known as Saccolabium praemorsum, possesses a more robust habit, the leaves often shorter and broader, and distinctly praemorse (as if bitten off) at the apex; flower-spikes longer, the individual blooms usually paler and with fewer spots. Robert Warner, when describing S. Holford- lanum, stated: “ This makes one of the finest of all plants for exhibition, as well as for the decoration of the Orchid house. And here we may remark that one cannot but regret the absence from our London exhibitions of remarkably fine plants, such as were seen exhibited at the time of the Chiswick shows. There they were frequently seen with from five to ten spikes of blossoms, or even more, on the same plant, and those who were in the habit of visiting these gardens at the time referred to often speak with regret of the absence of such remarkable specimens from the exhibitions of the present day.” In R. retusa alba there is an entire absence of the labellum, as well as the spotting on the sepals amethyst-purple colour on the and petals, thus leaving the flowers pure white. February, 1916. | THE-;ORCHID WORLD. 113 Dendrobium endocharis. DENDROBIUM ENDOCHARIS.—This hybrid between moniliforme and aureum 1s of interest as being one of the earliest of the Dendrobium hybrids, dating back to the year 1876, when it was raised by Seden for Messrs. Veitch. Probably no plants are now in. existence. Although nothing favourable can be said concerning the shape of the segments, the flowers possessed a delightful violet fragrance which rendered them particularly inviting, for but few Orchids emit any scent, In colour milk-white, with a crimson-purple striated blotch at the base of the lip. A First-class Certificate was awarded by the R.HS,, March roth, 1885; it was then the second Dendrobium hybrid to be certificated, the first being D. Ainsworthu, February 18th, 1874. Those amateurs who cultivate Dendrobiums will at once see what a marvellous change has occurred since these early times, and if a similar improvement can be effected during the next thirty years we shall indeed have some wonders to behold. %) “yy uy “x MY “EY CATTLEYA PRETORIA—Two flowers of this hybrid between Peetersit (Hardyana x labiata) and aurea come from the collection of Mr. Richd. G. Thwaites, Streatham Hill. One has cream-white sepals and petals and a light purple lip, the other has rose-purple sepals and petals and a rich crimson lip; in fact, they differ so much that but few would believe they originated from the same pod, unless the parentage was carefully examined. Although these flowers are individually of a meritorious nature they do not reveal the intention of the hybridist, which was to produce a flower having white sepals and petals as in the first example, and a rich crimson lip, as seen in the second one. Such a result, when obtained, will indeed be an attractive novelty. ODONTOGLOSSUM GRANDE HIBERNUM.— Although O. grande is universally known as an autumn flowering species, there is an uncommon variety which differs by producing its flowers during the winter months, but there does not appear to be any botanical distinction in the plants or flowers. Messrs. Charlesworth and Co. have a small batch of these plants, which come into flower every December and last well into the New Year, thus creating a welcome addition to the Xmas show. 114 THE ORCHID WORLD. [February, 1916. Dendrobium MacCarthie. DENDROBIUM MACCARTHLE.— Particulars of this species were sent to the Royal Gardens, Kew, in 1855, by Dr. Thwaites, Director of the Botanic Garden at Peradeniya, Ceylon, who had discovered it growing on the trunks of trees in the forests of the southern parts of the island. Dr. Trimen has stated that this Orchid is getting very scarce and will soon become extinct ; it never seems to become established, and he believed its life to be naturally shorter than that of most species of Dendrobium. In the forests of Ceylon it is known to the natives by a name meaning May Flower, although in British collections it often flowers from one to two months later. It is dedicated to Mrs. MacCarthy, wife of the Colonial Secretary of the island when the plant was discovered. Although Dendrobium MacCarthie is a heat-loving plant, it grows but slowly under cultivation. Sometimes it is as late as December before its last made bulbs are matured. The best results have been obtained when the plants are placed in a small amount of compost and suspended in a light position. The plant remains as long as two months in flower. In colour rosy-mauve suffused with white, the lip bemg a purple blotch surrounded by a white zone. The Royal Horticultural Society awarded it a First-class Certificate as long ago as 1865, when it was exhibited by Mr. Ainsworth. CLAY SLABS FOR ORCHID GROWING.—The following note appeared in The Garden, October 8th, 1881 :—For years I have been using hard-burnt clay slabs in the growing of many varieties of Orchids, and the plants thrive on them remarkably well. These clay slabs are of a rich cream colour, and roughened to represent — bark. Being thoroughly burnt, no root-destroying fungus is ever found on them. The slabs vary in size, being from about 5 inches in diameter up to 10 inches or more——George Such, South Amboy, New Jersey. February, 1916.] NEW HYBRIDS. CATTLEYA ANITA—Messrs. J. and A. McBean have raised this elegant hybrid between Portia and aurea. In general appearance it 1s a glorified Portia, the thick, fleshy segments being of lilac-purple colour, while the petals are of excellent shape. CATTLEYA VALERIA—Rhoda (Hardyana xIris) and Portia are the parents of this pleasing hybrid recently raised by Messrs. J. and A. McBean. The influence of C. bicolor, derived through the Iris parent, has added a rich blotch of colour to the three-lobed labellum of this mauve-purple flower. LALIO-CATTLEYA BAsiIL—This hybrid between L.-C. callistoglossa and C. Mantinu was raised by Messrs. Charlesworth and Co. and first flowered in 1908, but it does not appear to have been recorded. A _ plant which has flowered this year carried dark purple flowers, best described as a glorified Mantinu. L#LIO-CATTLEYA ANTINOUS.— The result of crossing C. Enid and L.-C. Myra. Raised by Messrs. Charlesworth and Co. in 1911, and known in some collections as L.-C. Antigone, a name previously in use for the hybrid between C. Schilleriana and L. purpurata. ; SOPHRO-CATTLEYA POPPAA.—This beau- tiful hybrid has been raised by Mr. Richd. G. Thwaites, Chessington, Streatham Hill. It is the result of crossing S. grandiflora and C. Empress Frederick; the very broad petals, as well as the sepals, are rich crimson-red, the labellum trumpet shape, yellow, shaded with red. CYMBIDIUM ALBANENSE.—The result of crossing erythrostylum and insigne Sanderi. Raised by Messrs. Sander and Sons. CYMBIDIUM ALBATROSS.—The parents. of this are Gottianum and grandiflorum. Raised by Messrs. Sander and Sons. CyPRIPEDIUM GOLDEN GEM.— [his hybrid between insigne Sandere and Antinous received an A.M., Manchester Orchid Society, December 106th, 1915, when exhibited by Mr. R. Ashworth. THE ORCHID WORLD. 115 CyPRIPEDIUM WALTON GEM.—An Award of Appreciation was granted to this hybrid between Mdme. Jules Hye and Earl of Vankerville when exhibited by Mr. Wm. Thompson, Manchester Orchid Society, December 10th, 1915. CYPRIPEDIUM THORA.—Fairrieanum and Earl of Tankerville are the parents of this hybrid which received a F.C.C., Manchester Orchid Society, when exhibited by Mr. H. J. Bromilow, December 10th, 1915. CYPRIPEDIUM WM. ReEES—This_ hybrid between Hitchinsize and Milo received an Award of Merit, Manchester Orchid Society, January Oth, 19160, when exhibited by Mr. Thos. Worsley, Haslingden. BRASSO-CATTLEYA DoRIs.—A First-class Certificate was granted to this hybrid between C. Mendelu and B-C. The Baron, when exhibited at the Manchester Orchid Society, January Oth, 1916, by Mr. Philip Smith, Ashton-on-Mersey. CATTLEYA THALIA—A_ useful winter- flowering hybrid between Percivaliana and Maggie Raphael. In colour rose-pink, the throat orange, veined with crimson-red. Raised by Mr. C. F. Puddle in the collec- tion of Mr. W. H. St. Quintin, Rillington, York. ODONTIODA Mrs. NICHOLAS WORSLEY.— This is the result of crossing Odm. polyxan- thum and Oda. Bradshawie. It has flowered in the collection of Mr. H. Worsley, Sherfin, Baxenden, near Accrington, who kindly sends a specimen bloom; the sepals are almost covered with orange-yellow, tinged with brown, the petals lined and streaked with the same colour, while the labellum has an area of similar colour beneath the bright yellow crest. ODONTOGLOSSUM CLI0.—In the record of this hybrid on page 88, O. Harlequin should take the place of Arlequin. LA@LIO- CATTLEYA Momus. — Messrs. Charlesworth and Co. have produced this elegant hybrid by crossing C. Octave Doin and L.-C. rubens. The flower, produced without a sheath, shows much of the character of L. pumila, but it 1s considerably larger, the lip bemg a noteworthy point of beauty. 116 THE ORCHID WORED, CyYPRIPEDIUM MAJOR GRANT.—The result of crossing Van Dyck and Leeanum. Raised by Messrs. Sander and Sons. CYPRIPEDIUM Mrs. GRANT.—This has been obtained by using Troilus var. Ville de Paris and Fairrieanum. Raised by Messrs. Sander and Sons, CyPRIPEDIUM MaAyis.—Alcibiades super- bum and Merlin are the parents of this new hybrid. Raised by Messrs. Sander and Sons. CYPRIPEDIUM GARNET—An unusually fine result obtained by crossing Hera Euryades and Lord Wolmer. Large flower, richly coloured, and boldly spotted. Raised by Mr. J. E. Shill in the collection of Baron Bruno Schréder. SOPHRO-LALIO-CATTLEYA CORONA.—An interesting seedling between S.-L.-C, Dorila (L. pumila x S.-C, Doris) and L.-C. Rubens (C, Hardyana x L. pumila), and flowering at the early age of 2 years 10 months. Petals round, rose-purple, lip crimson-purple. Raised by Mr. Richd, G. Thwaites, Streatham Hill. CYMBIDIUM CAPELLA, — This attractive result, obtained by crossing Wiganianum and Pauwelsu, has been raised by Mr. G. Hamilton- Smith, Leigh Woods, Bristol. The spike carried large flowers, of yellowish-green colour, the labellum having a red line round the border. ODONTOGLOSSUM CAROLINE. By crossing Pescatorei with harvengtense (loochristiense), Messrs. J. and A. McBean have produced a flower of excellent shape; in colour rich yellow, lighter towards the base of the segments, and with a few brownish spots. CYPRIPEDIUM GLADIATOR.—Messrs. Flory and Black have produced this excellent hybrid by crossing A*son and Idina. CYPRIPEDIUM MILLy.— This yellowish flower, with neatly spotting, has been produced by Messrs. Flory and Black. The parents are Arthurianum and Victor Hugo. La&LIA FLAVIONA—This pretty hybrid obtained an Award of Merit, R.H.S., January 11th, 1916, when exhibited by Mr. E. G. Mocatta, Woburn Place, Addlestone. The parents are L. Iona (Dayana x tenebrosa) and L. flava, yielding an erect spike of 6 yellowish flowers, the sepals lightly lined with rose- pleasing arranged [February, 1916. purple, the petals splashed with the same colour. The lip very dark. CATTLEYA JASPER.—Messrs. Stuart Low and Co. are the raisers of this attractive hybrid between Venus and Octave Doin. In colour creamy-white, the labellum yellow with purplish markings. L&LIO-CATTLEYA VIKING.—L.-C. callisto- glossa and C. Percivaliana are the parents of this hybrid recently raised by Messrs. Stuart Low and Co. BRASSO-CATTLEYA PENELOPE.—C. Fabia and B.-C. Mad. Chas. Maron are the parents of this hybrid which Messrs, Stuart Low and Co. have raised. In one example the flower measures 8 inches across. ODONTOGLOSSUM KING ALBERT. — Messrs. Armstrong and Brown have produced this handsome result by crossing Armstrongiz and crispum Luciani. CYPRIPEDIUM IVORINE.—This_ charming flower is ivory-white shaded with cream, and minutely spotted with rose-purple; the labellum yellowish and less spotted than the other segments, The parents are bellatulum and Leeanum. Raised by Mr. F. C. Puddle, in the collection of Mr. W. H. St. Quintin, Rillington, York, FLOWERS IN SEASON.—Seedlings flower- ing for the first time never show their full beauty, and subsequent careful cultivation 1s needed to bring them up to their full standard. No better proof of this is required than a series of flowers sent by Mr. F. C. Puddle, Scampston Hall Gardens, Rillington, all of which have been previously recorded in our pages. They are ‘Brasso-Cattleya Vanessa (B.-C. Digbyano-Warneri x C. Trane), a majestic flower of rose-pink colour; Leelio- Cattleya Florentia (C. labiata x L.-C. La France), with a flat, bright purple lip; Cypri- pedium Tracery (bellatulum x Psyche); and Cattleya Madonna (chocoensis x Triane), with broad petals and orange throat. A flower of a new seedling, Cypripedium Ivorine (bella- tulum x Leeanum), is also sent; it 1s ivory- white, shaded with cream, and minutely spotted with rose-purple. February, 1916. | THE ORCHID ‘WORLD. 117 ROYAL HORTICULTURAL SOGIETY. January 11th, 1916. MEMBERS of the Orchid Committee present : J. Gurney Fowler, Esq. (in the chair), Sir Jeremiah Colman, Bart., Sir Harry J. Veitch, Messrs. Jas. O’Brien (hon. sec.), Gurney Wilson, R. A. Rolfe, R. G. Thwaites, F. J. Hanbury, Pantia Ralli, A. McBean, F. M. Ogilvie, W. Cobb, J. Charlesworth, W. H. Hatcher, H. G. Alexander, C. H. Curtis, J. E. Shull, W. P. Bound, A. Dye, S. W. Flory, W. Bolton and R. Brooman-White. FIRST-CLASS CERTIFICATE. Lelio-Cattleya Antinous (L.-C. Myra x C. Enid), from Messrs. Charlesworth and Co.— The best result yet obtained from L. flava, derived through L.-C. Myra. The plant carried a spike of four large flowers of nankeen-yellow colour, obscurely suffused with rose; the lip claret-purple. This formed the centre of attraction in Messrs. Charles- worth’s Gold Medal group. AWARDS OF MERIT. Lzha Flaviona (Iona x flava), from E. G. Mocatta, Esq., Woburn Place, Addlestone.— This pleasing Lelia carried an erect spike of 6 medium-size flowers; sepals and_ petals yellowish, the former lightly lined with rose- purple, the latter splashed with the same on the basal area. The lip very dark crimson-red. Odontioda Irene var. Glorita (Odm. Uro- Skinneri x Oda. Charlesworthu), from Messrs. Flory and Black, Slough——A richly-coloured hybrid with an erect spike of 16 flowers and buds; the sepals and petals crimson-red and shining; the large labellum rose-purple, and showing the mottling of Uro-Skinneri. Cattleya chocoensis alba McBean’s var., from Messrs. J. and A. McBean, Cooksbridge. —The finest form of this beautiful species, the petals unusually broad and large, the wide labellum having a chrome-yellow disc. Cattleya Percivaliana grandiflora, from Messrs. Stuart Low and Co., Jarvisbrook. Not only the largest, but one of the best coloured varieties of this winter-flowering species. The plant carried seven flowers. PRELIMINARY COMMENDATION. Odontoglossum exultans Orchidhurst var., from Messrs. Armstrong and Brown, Tun- bridge Wells.—A fine form of this hybrid between crispum and excellens. Of yellow colour, the inner two-thirds of the segments blotched with brownish-red, the apex of the lip white. OTHER EXHIBITS. Messrs. Charlesworth and Co., Haywards Heath, were awarded a Gold Medal for an exceedingly fine group, undoubtedly the finest winter exhibit ever staged in the R.H.S. Hall. Many choice varieties of Lelia anceps, both white and coloured, as well as masses of Calanthe Veitchi and the white C. Harrisn were used, while the front was occupied by the pretty Masdevallia tovarensis and the bright Oncidium cheirophorum. Odonto- elossums were well represented, and_ the yellow-spotted varieties were tastefully dis- played. Leelio-Cattleya Antinous, which eptamed ack © :G.ie-C. Servia and L.-C. Daphne were in prominent positions. The interesting Odontonia Langowoyi carried two spikes with 13 and 15 flowers respectively, and there was an excellent variety of Odonto- glossum Thwaitesia (Rossu x Harryanum). J. Gurney Fowler, Esq., Brackenhurst, Pembury, received a Silver Flora Medal for a eroup of well-grown plants, including the fine Brasso-Cattleya Cliftonu albens, Odontioda Joan, rose-coloured, a large variety of S.-C. Saxa with bright reddish flowers, Cypripedium Daisy Barclay, C. A*son giganteum and C. Leeanum “J. Gurney Fowler.” Messrs. Sander and Sons, St. Albans, were awarded a Silver Flora Medal for an inter- esting exhibit containing their new Cymbidium Albatross (Gottianum x grandiflorum), Catt- leya Leda, C. Snow Queen, with pure white 118 THE ORCHID WORLD: flowers, several good Ccelogynes, the bright Lelia Gouldiana, Cypripedium Hindeanum and C, Connie (Fairrieanum x glaucophyllum). Messrs. Stuart Low and Co., Jarvisbrook, secured a Silver Flora Medal for a pleasing group, in which were several excellent forms of their new Lelio-Cattleya Alex, with cinnabar-coloured flowers. Other plants were Odontioda Cooksonie, the white Calanthe Harrisu, Cattleya Triane, in several varieties, the new C. Jasper (Venus x Octave Doin), bright Oncidiums, Vanda coerulea and various Cypripediums. Messrs. J. and A. McBean, Cooksbridge, were awarded a Silver Flora Medal for an exhibit of Cymbidiums, of which they make a special feature, C. Alexander: and C. Doris being specially fine. Leelio-Cattleya Auto- Doin, with large rosy flowers, the bright blue Zygopetalum Mackayi, Odontoglossum Ruby and the new QO. Caroline (Pescatorei x harvengtense) were also shown. Mr. H. Dixon, Wandsworth Common, secured a Silver Banksian Medal for a neat group, in which were several excellent varieties of Odontoglossum crispum, O. George Day (crispum x Rossi), with a spike of 7 flowers; L-C. Mygdon® (Triane x luminosa) and L.-C. Rubens were in good form. Mr. C. F. Waters, Balcombe, was awarded a Bronze Banksian Medal for a group in which was a well-flowered Vanda ccerulea, several good forms of Odontoglossum crispum, Lelia anceps and various Cypripediums. R. G. Thwaites, Esq., Streatham Hill, exhibited the new S.-L.-C. Corona G=L-C. Dorila x L.-C. Rubens), flowering at the early age of 2 years and 10 months. The flower, produced without a sheath, had round petals of rose-purple, the lip crimson-purple. Also Od. Edna var. Rosita and Od. Humeanum. H. J. Elwes, Esq., Colesborne, Cheltenham, showed two pans of Pleione humilis, one with white and the other with lilac ground colour in the flowers. They were collected by Mr. -lwes in the Sikkim Himalayas, at an altitude of 9,000 feet. Messrs. Armstrong and Brown, Tunbridge Wells, exhibited four promising Odonto- [February, 1916. elossum hybrids: King Albert (Armstrongia x crispum Luciani), 6f fine shape and hand- somely blotched; Peerless magnificum (Ossulstonu x eximium), with bold markings on a white ground; Peerless rubrum, with red-brown blotches; and exultans Orchid- hurst variety, yellow ground, blotched with red-brown, apex of lip white. G. Hamilton-Smith, Esq., Northside, Leigh Woods, Bristol, showed Cymbidium glebe- landense (Cooperi), and another hybrid imported with it. Also C. Capella, a new -hybrid between Wiganianum and Pauwelsi, of yellowish colour, with a red line on the margin of the lp. Messrs. Flory and Black, Slough, staged Cypripedium Glorita, a very promising hybrid of Calypso. Also C. Gladiator (A®son x Idina), C. Milly (Arthurianum x Victor Hugo), both excellent results, and the elegant Coelogyne Mooreana. Messrs. Hassall and Co., Southgate, showed Cypripedium Hera “New Hall Hey var.,” C. Gaston Bultel, and well-flowered plants of C. Minos Young. Mine GA Vs evicilless Cypripedium Cravenianum. Wisbech, staged January 25th, 1910. MEMBERS of the Orchid Committee present : J. Gurney Fowler, Esq. (in the chair), Sir Jeremiah Colman, Bart., Sir Harry J. Veitch, Messrs. J. O’Brien (hon. sec.), Pantia Ralls, Gurney Wilson, T. Armstrong, W. Bolton, R. Brooman-White, J. Cypher, J. Shill, — J. Charlesworth, C. J. Lucas, H. G. Alexander, W. Cobb, F. J. Hanbury, W. H. Hatcher, E. H. Davidson, S. W. Flory, A. McBean, R. A. Rolfe and C. H. Curtis. AWARD OF MERIT. Cattleya Triane Reeblingiana, from Messrs. Charlesworth and Co.—A_ tichly- coloured flower of fine form and substance, the petals flushed with purple on the apical portions, the large labellum dark crimson- purple, February, 1916. | PRELIMINARY COMMENDATION. Odontoglossum Anzac (eximium x Colos- sus), from Messrs, Armstrong and Brown. A very handsome flower with unusually broad petals, the greater part of which are covered with a solid blotch of reddish-purple. Flowering for the first time, it only carried a single bloom. OTHER EXHIBITS. Sir Jeremiah Colman, Bart., Gatton Park, Surrey, was awarded a Silver Flora Medal for an attractive exhibit of specimen Cym- bidium hybrids, all well flowered and effec- tively staged. The best were Queen of Gatton (insigne x Lady Colman), in several varieties; Coningsbyanum (grandiflorum x insigne); Gattonense, somewhat similar to the imported [’Ansonu; and Lady Colman, of which the variety Golden Queen was of ereenish-gold colour. Messrs. Charlesworth and Co. received a Silver Flora Medal for a group of select plants, including Odontioda Zenobia, O. Joan and O. Royal Gem, all well flowered ; also Cattleya Enid, with white sepals and petals; the pretty Sophro-Cattleya Saxa; Cypripedium Tigris and Odontoglossum hybrids. Messrs. J. and A. McBean received a Silver Flora Medal for a tastefully arranged exhibit of Cymbidium hybrids, of which Doris, Alexanderi and Schlegeli were spe- cially noteworthy. Other plants included Lycaste Barringtoniz, with no less than 27 flowers; various Odontiodas and Odonto- glossom hybrids, as well as several fine forms of white Lelia anceps. Messrs. Sander and Sons were awarded a Silver Flora Medal for an interesting group, in which were Lycaste mesochlena, with 13 flowers ; some good examples of Laelia Goul- diana, many-flowered plants of Dendrobium Wardianum, the scarce Odontoglossum coro- narium brevifolium, Cymbidium Albatross (Gottianum x grandiflorum), and various Lelio-Cattleyas. Messrs. Armstrong and Brown obtained a Silver Flora Medal for an exhibit of winter- flowering Cypripediums, the best being Cupid, Holdeni, Bolton and Niobe; also Brasso- THE ORCHID WORLD. Lig Odontonia Cymbidium Cattleya brugensis, Vesta, the pretty Miltonia Bleuana, hybrids and several promising new Odonto- glossums, one of which received a Prelimin- ary Commendation. Messrs. J. Cypher and Sons were awarded a Silver Flora Medal for a fine group of Cypripediums, praiseworthy examples being seen in Archie Nield, Lillie Mayall and Priam. Some well-flowered Calanthes, white varieties of Lelia anceps and Oncidium divaricatum were also included. Messrs. Stuart Low and Co. staged Cypripedium Aisne (Leeanum Clinkaberry- anum x Mrs. Mostyn), an attractive flower with bold spotting on the dorsal sepal; the pure white variety of Cattleya Percivaliana, and Cattleya Triane The Baron, a magnifi- cent variety which has previously received a First-class Certificate. Messrs. Flory and Black staged Brasso- Lelho-Cattleya Simone (L.-C. Hippolyta x B.-C. Digbyano-Trianz), of reddish colour ; also Masdevallia macrura and a pleasing variety of Odontoglossum ardentissimum. Messrs. Hassall and Co. exhibited the new Cymbidium Diana (Pauwelsii x eburneo- Lowianum), with rose-tinted flowers, the lip bordered with red; also Cypripedium Moira (Priam x bingleyense), of good shape and bright ruby-crimson colour. Mrs €. -F Waters staged a group of Odontoglossums, Lycaste Skinneri, Cypri- pedium Maudie, Vanda Dendrobium Wardianum. Miss Willmott, Warley Place, Essex, ex- hibited Oncidium Cebolleta, with cylindrical pointed leaves, and carrying an erect spike of 4 flowers and buds, dull yellow spotted with brown. coerulea and MANCHESTER ORCHID SOCIETY December 16th, 1915. MEMBERS of the Committee present: R. Ashworth, Esq. (in the chair), Messrs. H. Bell, ie Cypher wwk —Biyvats, Po Poster |Ar oR; Handley, D. McLeod, W. J. Morgan, W. Shackleton, S. Swift, H. Thorp and H. Arthur (Secretary). ee THE ORCHID WORLD. A Silver-gilt Medal was awarded to R. Ashworth, Esq., Newchurch; and Silver Medals to Wm. Thompson, Esq., Stone ; Rey. J. Crombleholme, Clayton-le-Moors ; S. Gratrix, Esq. Whalley Range; Messrs. Cypher and Sons, Cheltenham ; and Messrs. A. J. Keeling and Sons, Bradford. Other exhibitors included O. O. Wrigley, Esq., Bury; Mrs. le Doux, West Derby; H. Ab. Bromilow, Esq., Rainhill; P. Smith, Esq, Ashton-on-Mersey ; and Messrs. Sander and Sons, St. Albans. FIRST-CLASS CERTIFICATES. Lelio-Cattleya Alex “Ashlands var.” (L.-C. Tunis x C. aurea), well-shaped flower, suffused peach coiour, with broad deep- coloured lip, from R. Ashworth, Esq. Cypripedium Thora, a large flower, dorsal sepal well spotted, from H. J. Bromilow, Esq. Odontoglossum crispum var. Luna umbra, large round flower of good substance, from S. Gratrix, Esq. Cypripedium Alcibiades “ Sir Haig,” large flower, dorsal sepal over 3 inches across, flat petals, slightly lined, from P. Smith, Esq. Cypripedium Alcibiades “ Thunderer,” large flower, dorsal sepal slightly waved, over 3 inches across, from Wm. Thompson, Esq. Douglas AWARDS OF MERIT. Cattleya Evelyn Sander (Trane alba x Dusseldorfer Undine) and Cattleya Dragon (Fabia x fulvescens), both from S. Gratrix, Esq. Cypripedium Golden Gem (nsigne San- derze x Antinous), from R. Ashworth, Esq. AWARD OF APPRECIATION. Cypripedium Walton Gem (Mdm. Jules Hye x Earl of Tankerville), from Wm. Thompson, Esq. CULTURAL CERTIFICATE. To Mr. W. W. Field, gr. to S. Gratrix, Esq., for batch of Lelia Gouldiana. [February, 1916. January Oth, 1910. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, J. Cypher, J. Evans, P. Foster, A. R. Handley, A. Hanmer, D, Mcleod aye Shackleton, S. Swift, Hi Thorp, and Arthur (Secretary). Large Silver Medals were awarded to R. Ashworth, Esq., Newchurch ; S. Gratrix, Esq., Whalley Range; A. Hanmer, Esq., Chester ; and Messrs. Cypher and Sons, Cheltenham. A Silver Medal was granted to T. Worsley, Esq., Haslingden; and Bronze Medals to F. A. Hindley, Esq., Bradford; and Messrs. A. J. Keeling and Sons, Bradford. Other exhibitors included O. O. Wrigley, Esq. Bury; P. Smith, Esq., Ashton-on-Mersey ; Messrs. Sander and Sons, St. Albans; and Mr. W. Shackleton, Bradford. FIRST-CLASS CERTIFICATES. Cypripedium Cavalier var. Mrs. S. Gratrix, a noble flower, the round dorsal heavily spotted and margined with white, from S. Gratrix, Esq. Brasso-Cattleya Doris (C. Mendelu x B.-C. The Baron), a large flower with broad and well-set fringed lip, brilliant lines of colour in the throat, from P. Smith, Esq. AWARDS OF MERIT. Cypripedium Wim. Rees (Hitchinsize x Milo), C. Lord Wolmer “ Worsley’s var.,” and C. viridissimum “Carter Place var.,” all from Thos. Worsley, Esq. Odontoglossum crispum Janua, from R. Ashworth, Esq. Cypripedium Nydia var. Gratrixia, from S. Gratrix, Esq. Odontioda Diana “ Haddon House var.,” from P. Smith, Esq. AWARD OF APPRECIATION. Odontoglossum Anzac known), from P. Smith, Esq. (parentage un- CULTURAL CERTIFICATE. Mr. E. Rogers (gr. to O. O. Wrigley, Esq.) for Lala Gouldiana and Calanthes in variety. aH’ i, a eS SA NG DE a ae EF” Gop = PTY we Em are hye yr Vat? THE Soda WORLD. A Von..'6: Marcu, 1916. NOT Bis: R.H.S. SCIENTIFIC COMMITTEE—The following have been elected members of this Committee :—Dr. E. J. Russell, Rothamstead, Herts; and Mr. A. D. Cotton, F.L.S., Plant Pathologist, Kew. ¥¥ ¥y KS SS Ke THE DavipsON Cup.—This handsome trophy is to be awarded at the forthcoming Chelsea Show for the best Odontoglossum crispum. Considering the popularity of this beautiful species there should bea large entry. ¥y¥ “y eS KS y os CaLyPsO BOREALIS IN FINLAND.—The author of the article on Calypso borealis, page 53, asks whether the leaf always withers before the flower opens. I beg to inform him that the leaf remains green until late summer, the flowering season being May and June. I grow some specimens in the forest here, near my residence, and every year have had the opportunity of seeing them in bloom. In its wild state this species appears in the same way regarding the flower and leaf as has been the case with me. Concerning its natural place of growth I should say forest, not swamps.—E. Odenwall, Alajarvi, Kurejokt, Finland. VS aS hS Wee IN an article bearing the title “Orchids in the Rockies,” which appeared in Country Life, February 6th, 1909, an illustration is given of Calypso borealis, the flowers accompanied by fresh green leaves. The author, Julia W. Henshaw, states :—“ Some of the Orchids are quite common in the Rocky Mountains, such, for instance, as the lovely Calypso, whose VOL. VI. large rose-pink sacs, striped with a deeper hue and variegated by yellow spots, form clumps of exquisite colour in the deep green forests.” KS *K Ke CYPRIPEDIUM FLOWERS.—I am_ inter- ested to know what is the length of time a Cypripedium remains in bloom, as a plant of mine, C. Spicerianum, with a single flower, remained in bloom from August 3rd_ till November 5th, and then was only cut off to avoid too great a strain on the plant. I have also a plant of C. Leeanum superbum, with two flowers, which have already been open over a month and are large and firm; as this plant is strong and healthy I intend to see how long it will remain in bloom. Perhaps readers of the ORCHID WORLD will give me further instances—Chas. Power, Barrack- pore, India. A ¥é YS KE DISBUDDING.—Although the practice of removing the upper portion of the spike in order to increase the size of the remaining flowers is not now carried out quite so drastically, there are examples to be occa- sionally seen in which some of the lower buds have been removed, the grower thus endeavouring to evade the law by leaving the top portion of the spike in its natural state. There are, however, some cases in which the flowers are so close to one another that the graceful habit of the spike is only preserved by removing every alternate bud. No doubt the remaining flowers are thereby increased in size, and although from a com- mittee’s point of view such a plant might justly be disqualified, there are other reasons which appear to make the practice legitimate. 16 122 THE ORCHID WORLD. The Lawrence Medal. LAWRENCE MEDAL.— The Lawrence Medal for 1915 has been awarded to Mr. J. Gurney Fowler, Brackenhurst, Pembury, Kent, for his magnificent exhibit of Orchids at the last Chelsea Show. This medal was established to commemorate the twenty-first year of Sir Trevor Lawrence’s presidency of the R.H.S., which took place February 13th, 1906. It is only struck in gold, and is awarded independently by the direct vote of the Council, who confine themselves to not more than one medal a year. . we ¥y ¥y KS R.H.S. “OrcHID Awarps.”—No better guide to the valuable work carried on by the Orchid Committee of the Royal Horticultural Society is to be obtained than the new edition of the “List of Awards made to Orchids during the period 1859—1915.” Not only does it indicate the various sections which have at different times achieved popu- larity, but it serves as a most efficient book of reference to the finest species and varieties that have received certificates after careful examination by a committee of experts. Consisting of 81 quarto pages, interleaved with blank sheets for recording future awards and notes, this book is indispensable to all Orchidists, for apart from showing the progress of Orchidology it serves as a ready reference to questions of nomenclature. x. NG: labiata). Cypripedium vexillarium (barbatum x Fairrieanum), C. Harrisianum (barbatum x villosum), Selipedium Dominianum (caricinum x caudatum). ss Ke AS KS ins CYPRIPEDIUM THORA.—This hybrid was shown at the Manchester Orchid Society, December 16th, 1915, the official report of the Society stating the parentage to be Fair- rieanum x Earl of Tankerville, which we duly recorded on page 115. The exhibitor, Mr. H. J. Bromilow, has since informed us that the above is incorrect, as the plant was shown as parentage unknown. April-May, 1916. | THE ORCHID WORLD. Cypripedium Harrisianum superbum (villosum x barbatum). A fine variety of the first Cypripedium hybrid, originally raised by John Dominy in 1869, and named in honour of John Harris, who first suggested to Dominy the possibility of obtaining Hybrid Orchids. ur “Ni 158 THE ORCHID WORLD. [April-May, 1916. Coryanthes macrantha. CORYANTHES MACRANTHA. r | \ HIS strange species was first described by Sir William Hooker | from specimens sent to him by Mr. Lockhart from Caracas. In 1836 a plant flowered in Mr. Knight’s nursery at Chelsea, and during the following season in the Chatsworth collection, and such was the extraordinary form the flowers presented, that wonder and surprise were created in all who were favoured with an opportunity of seeing them. Dr. Lindley has well described this species (Bot. Reg. t. 1841):—“The plant has the habit of a Stanhopea, and pushes forth from the base of the pseudo bulbs a pendulous scape, on which two or three flowers are developed. Each flower is placed at the end of a long, stiff, cylindrical furrowed ovary, and when expanded measures something more than six inches from the tip of one sepal to that of the opposite one. In colour the sepals are an ochry-yellow, spotted irregularly with dull purple; they have a most delicate texture; the upper sepal falls back from the tip of the ovary, is narrow, and not above one half the length of the two lateral ones, which, instead of applying themselves to the lip, as is usually the case, turn directly away from it, placing themselves at an acute angle with the upper sepal, and after a while collapsing at their sides till they look something like bats’ wings half at rest. - “The petals which are narrowly lanceolate, very weak, and much curved at the edge, have the same colour and texture as the sepals, and are intermediate in _ length between the upper one and those at the April-May, 1916.] THE ORCHID WORLD. 15g side; they hang nearly parallel with the column, but are so placed as to conceal in no .degree the lip, Nature taking most especial care to exhibit this strange part in a most conspicuous manner. The lip is as fleshy and solid in its texture as the sepals and petals are delicate. It is seated on a deep purple stalk, nearly an inch long, and forming an obtuse angle with the column, and consequently an acute one with the ovary; this stalk terminates in a hemi- spherical greenish-purple cup, or rather cap, considering its position; and the latter, contracting at its front edge, extends forward into a sort of second stalk of a very vivid blood colour, the sides of which are thinner than the centre, turned back, and marked with four or five very deep, solid, sharp-edged plaits. These plaited edges again expand and form a second cup, less lobed than the first, thmning away very much to the edges, of a broadly conical figure, with a diameter of at least two inches at the orifice; this second cup is on an ochry-yellow, streaked and spotted with pale crimson, and seems intended to catch a watery secretion, which drips into it from two succulent horns, which take their origin in the base of the column, and hang over the centre of the cup.” But, it will be asked’: What is the design of this unusual structure, and what is its use in the economy of the plant? Such an enquiry as this can only be satisfactorily answered after a patient watching of the flower from its first expansion and_ its surroundings in its native country till it begins to fade, or, at least, till the purpose has been accomplished for which the flower was created. Fortunately, in this case the desired observation has been made by Dr. Cruger, formerly Director of the Botanic Gardens at Trinidad, who writes (/ur. Linn. Soe, WII, p. 129):— “Large humble-bees, noisy and quarrel- some, are attracted at first by the smell of the flower; but the smell probably only gives notice to the insects; the substance they really come for is the interior lining of the labellum, which they gnaw off with great industry. They may be seen in great numbers disputing with each other for a place on the edge of the hypochile. Partly by the contest, partly perhaps intoxicated by the matter they are indulging in, they tumble down into the bucket half-full of the fluid secreted by the horn-like organs at the base of the column. They then crawl along the anterior inner side of the bucket where there is a passage for them. If one is early on the look-out, as these Hymenopters are early risers, one can see on every flower how fecundation is performed. The humble-bee in forcing its way out of its involuntary bath has to exert itself considerably, as the mouth of the epichile and the face of the column fit together exactly, and are very stiff and elastic. The first bee that is immersed will have the gland of the pollen masses glued to its back. The insect then generally gets through the passage and comes out with this peculiar appendage, to return nearly immediately to its feast, when it is generally precipitated a second time into the bucket, passing out through the same aperture, and so inserting the pollen masses into the stigma while it forces its way out, and thereby impregnating either the same or some other flower. I have often seen this, and some- times there are so many of these humble-bees assembled, that there is a _ continual procession of them through the passage specified.” ODONTOGLOSSUM CRISPUM.—A_remark- ably fine variety is sent by Mr. W. J. Morgan from the collection of Mr. H. J. Bromilow, Rann Lea, Rainhill, Lancs. The total width of the flower is 3? inches, the petals being 1% inches wide, and well-set. The segments are white, slightly tinged with faint rose on the back, while all are boldly blotched with crimson-red. This is a home-raised plant, and, although showing slight evidence of Pescatorei in the formation of the lip, it is best classified as a crispum. It is in every way an excellent and noteworthy variety. 160 THE ORCHID WORLD. [April—May, 1916. Dendrobium Ainsworthii (aureum X nobile). DENDROBIUM ENDOCHARIS.—I read with much interest the notes upon this pretty hybrid Dendrobium in the February issue of the ORCHID WORLD. I am pleased to inform readers that it is sti!l in cultivation. We have at least four plants of it in the collection here. Three of these are flowering freely at the present time. It would be a great pity for it to go out of cultivation. Though not a showy Orchid, it is extremely pretty and, as stated, very sweetly scented. It is an Orchid of which I am very fond. I remember its advent into the Orchid world very well. I have just turned up Messrs. Jas. Veitch and Sons’ Catalogue of New Plants for 1881, and find it therein described and offered. Its parentage is given as D. japonicum x D. heterocarpum, but this may be but a change of names. We note here that its fragrance is most distinctly detected in the early hours of the day.—/as. Hudson, V.M.H., Gunnersbury House. te ¥ % ined we % % CATTLEYA DRAPSIANA.—Although Catt- Jeya aurea has been a favourite species with the hybridist for many years, and has indeed been the parent of numerous hybrids, it has one point of rather an unsatisfactory nature, and this is to be found in the comparative weakness of the petals, which do not possess the thick texture required to give them an erect position. On this account other species have been utilised to give the necessary strength, and probably none has been more successful than C. Harrisoniana, although it is more likely that in the majority of cases its near relation C. Loddigesu has been used on account of its superior flower. In the well- known Cattleya Mrs. Pitt (Harrisoniana x aurea) the whole flower presents an evenly- balanced appearance, the petals being particularly noticeable by reason of their erect and stiff nature. In Cattleya Drapsiana the process has been carried a step further, the parentage of this being C. Mrs. Pitt x C. aurea, which has resulted in the production of many very beautiful and varied hybrids. Our coloured plate depicts Messrs. McBean’s variety, which is one of several much-prized gems raised by them in their extensive establishment at Cooksbridge, Sussex, CATTLEYA DRAPSIANA, McBEAN'S VARIETY. ad April-May, 1916. ] NEW HYBRIDS. ODONTIODA SUNSET.—The result of crossing Odm. harvengtense and Oda. Vuylstekeze. Obtained an Award of Merit, Manchester Orchid Society, February 17th, 1916, when exhibited by Mr. P. Smith. ODONTOGLOSSUM VERDUN. — Messrs. Sander and Sons have raised this pleasing hybrid, of which the parents are Lawrence- anum and Wilckeanum. ODONTIODA WARNHAMENSIS.— This pretty result has been obtained in the collection of Mr. C. J. Lucas, Warnham Court, Horsham. The parents are Oda. Cecilia and Odm. ardentissimum, the flower being heavily blotched with red, the sepals and_ petals bordered with rose-violet. ODONTOCIDIUM WARNHAMENSE. — Od. Edwardu and On. tigrinum are the parents of this interesting hybrid, which has been raised in the collection of Mr. C. J. Lucas, Warnham Court, Horsham. In colour dark chocolate- crimson, the apex of the labellum creamy- white. ODONTIODA ALCANTARA—This hybrid between Oda. Cooksonia and Odm. eximium received an Award of Merit, R.H.S., March 28th, 1916, when exhibited by the raisers, Messrs. Charlesworth and Co. ODONTIODA NIOBE.—Messrs. Armstrong and Brown are the raisers of this hybrid between Oda. Bradshawie and Odm. Jasper. ODONTOGLOSSUM FaABIA——This is_ the result of crossing Aglaon (eximium x Vuylstekez) and eximium, Messrs. Armstrong and Brown being the raisers. SOPHRO-CATTLEYA REX.—A First-class Certificate was awarded this beautiful hybrid when exhibited by Messrs. Armstrong and Brown at the Royal Horticultural Society, March 28th, 1916. The parents are S.-C. Doris and C. Empress Frederick. LALIO-CATTLEYA VERDUN. — Messrs. Flory and Black have produced this large and attractive flower by crossing L.-C. C. G. Roebling and C. Schrédere. ODONTIODA VIDA—This pleasing novelty has been raised by Mr. C. J. Lucas, Warnham THE ORCHID WORLD. 161 Court, Horsham, the parents being Odm. sceptrum and Oda. Vuylstekez, the flower reddish-brown with a shining nature. ODONTIODA PRINCE ALBERT.—Messrs. Flory and Black are the raisers of this choice hybrid, of which the parents are Oda. Zephyr and Odm. percultum. In colour rich scarlet- red. CyMBIDIUM NIOBE.— This interesting result has been obtained in Mr. J. Gurney Fowler's collection, the parents being tigrinum and eburneo-Lowianum. The spike carried 5 greenish flowers, the white lip freckled with light rose on the front lobe. ODONTIODA ELSTEAD GEM.—C. Neetzliana and Oda. Thwaitesii are the parents of this pleasing flower of reddish colour, which has been raised by Mr. C. Ingram, Elstead House, Godalming. CATTLEYA JULIENNE—This large rosy flower is the result of crossing Skinneri and Mendelii, Messrs. J. and A. McBean being the raisers. ODONTOGLOSSUM EUGENIA—An inter- esting hybrid between the Mexican and Colombian sections, the parents being O. cordatum and O. crispum, blotched variety. The erect spike carried 9 flowers of yellowish- eround colour almost covered with chocolate- red blotching, the lip bearing a large blotch near the crest and spotted at the apex. Messrs. J. and A. McBean are the raisers. LALIA LORNA—A very bright and attrac- tive result, obtained by crossing Cowan and purpurata, the spike bearing 14 orange- yellow flowers, the lip bordered with rose- purple. Messrs. J. and A. McBean are the raisers. SOPHRO-LA&LIO-CATTLEYA MEUSE— Messrs. Charlesworth and Co. have produced this attractive flower by means of S-L.-C. Marathon and L.-C. callistoglossa. In colour dark rose-purple, the lip crimson. L&LIO-CATTLEYA NIOBE.—A very pretty result, in which the brightly-coloured flower partakes equally of both parents, these being LL. Jongheana and C. Enid. Messrs. Stuart Low and Co. are the raisers, Tha WMesNs, ORCIENID WORLD. [April-May, 1916. Lelia lobata (L. Boothiana). ROYAL HORTICULTURAL SOCIE RY March 7th, 1916. MEMBERS of the Orchid Committee present : J. Gurney Fowler, Esq. (in the chair), Sir Jeremiah Colman, Bart., Sir Harry J. Veitch, Messrs. Jas. O’Brien (hon. sec.), W. Bolton, R. Brooman-White, Stuart Low, Gurney Wilson, T. Armstrong, J. Charlesworth, J. Cypher, W. H. Hatcher, S. W. Flory and C. Cookson. FIRST-CLASS CERTIFICATE. Odontoglossum The Czar (parentage unrecorded), from Messrs. Charlesworth and Co. One of the finest hybrid Odonto- glossums yet seen, the flowers being large, of good shape, rich claret-red, with a glowing tint. The large lip bears an immense blotch, and this, as well as other characteristics, suggests the influence of O. Vuylstekei. AWARDS OF MERIT. Odontioda Joan, Fowler’s variety (Oda. Charlesworthi x Odm. ardentissimum), from J. Gurney Fowler, Esq. An interesting flower of yellowish colour, blotched with chestnut-red in a most effective manner. The wide lip bears a reddish blotch and a yellow Chest: Cymbidium Alexanderi Excelsior (nsigne x eburneo-Lowianum), from Messrs. J. and A. McBean, Cooksbridge. Undoubtedly the finest Cymbidium hybrid yet produced. The plant carried a spike of 5 flowers of rose- April-May, 1916.] THE ORCHID crimson colour, the lip marked with crimson- red. See illustration in this issue. OTHER EXHIBITS. Sir Jeremiah Colman, Bart., Gatton Park, Surrey, exhibited several choice varieties of the rich yellow Dendrobium chessingtonense, the handsome D. Rubens elegans, the pretty Ccelia macrostachya, and the rare Luisia cantharoides. J. Gurney Fowler, Esq., Brackenhurst, Pembury, showed Cattleya Trianaze Amesiana, with white sepals and petals and delicate blush-pink lip. Messrs. Charlesworth and Co. were awarded a Silver Flora Medal for an excellent group of choice Odontoglossums, both species and hybrids; also Lelio-Cattleya Bella alba, of robust constitution, L.-C. Dominiana and Masdevallia Harryana lilacina. Messrs. Sander and Sons received a Silver Flora Medal for an imposing group of Dendrobium Wardianum, well-flowered plants of Cymbidium Mavis and insigne Sanderi, Vanda suavis, the rare Eria paniculata and a strong plant of the now scarce Lelia cinna- barina. Messrs. J. and A. McBean were awarded a Silver Banksian Medal for an attractive exhibit of elegant Cymbidium hybrids, the best being Alexanderi Excelsior. Also Cattleya Cowanie alba, Lelio-Cattleya Myra, of bright yellow colour, various Odontiodas and good Odontoglossums. Messrs. J. Cypher and Sons obtained a Silver Banksian Medal for a neat group of Cypripediums, dark varieties of Cattleya Empress Frederick, the pretty Angracum citratum, a strong plant of Cuirrhopetalum picturatum, and a fine selection of the best Dendrobiums. Messrs. Armstrong and Brown staged the new Odontioda Verdun (Oda. Charlesworthii x Odm. Armstrongie), of a promising nature ; also Cypripedium Holdenu, C. ardens (glau- cophyllum x Miss Louisa Fowler), and several excellent Dendrobiums with numerous flowers. . Messrs. Flory and Black exhibited B.-L.-C. WORLD. 164 Hilda (B.-L. labiata), Odontoglossums and Odontiodas in variety, select Cypripediums and Zygo-colax Veitchu. Mr. Harry Dixon staged some select varieties of Cattleya Trianz, various Cymbidiums, and distinct varieties of Lycaste Skinner. Messrs. Stuart Low and Co. exhibited Lelio-Cattleya labiosa Hluminator, of varying reddish-rose tints with a dark lip. Messrs. Hassall and Co. staged a very fine form of Cattleya Suzanne Hye de Crom, the elegant Cymbidium Holfordianum, as well as Lycaste Skinneri of delicate coloration. Digbyano - purpurata x C. March 28th, 1910. MEMBERS of the Orchid Committee present : J. Gurney Fowler, Esq. (in the chair), Sir Jeremiah Colman, Bart., Sir Harry J. Veitch, Messrs. Jas. O’Brien (hon. sec.), Stuart Low, R, A. Rolfe, R. G. Thwaites, F. J. Hanbury, Pantia Ralli, E. R. Ashton, T. Armstrong, W. Cobb, A. McBean, J. Charlesworth, S. Flory, R. Brooman-White, C. J. Lucas, Gurney Wilson and Col. Sir John Rutherford (visitor). FIRST-CLASS CERTIFICATES. Odontioda Gladys (Odm. Pescatore1 x Oda. Bradshawiz), from Geo. W. Bird, E'sq., The Manor House, West Wickham, Kent.—A very beautiful and uncommon result, in which the spike carried 19 large flowers of good shape and neatly spotted with red on a whitish ground, the sepals and petals with a broad bright rose margin. An illustration and descriptive note appears in the ORCHID WORLD, Vol. V., page 173. Sophro-Cattleya Rex (S.-C. Doris x C. Empress Frederick), from Messrs. Armstrong and Brown, Tunbridge Wells——This ranks among the finest of the Sophronitis hybrids. The large flower is of excellent formation, the segments slightly frilled, as often seen in the latter parent, the broad labellum partaking much of C. Mossiz, derived through C. Empress Frederick. red. The colour is scarlet- 164 ANSE, OICIENUD AWARDS OF MERIT. Lycaste Skinneri var. Mrs. G. Hamilton- Smith, from Cyril Raven, Esq., Ravenswood, Bexley, Kent—Undoubtedly the finest form yet seen of this well-known species. The plant carried 7 immense flowers of fine proportion, and was also awarded a Cultural Certificate. Lelio-Cattleya Verdun (L-C. C. G Roebling x C. Schrédere), from Messrs. Flory and Black, Slough.—A charming flower, with broad segments of light rose tint, the expan- sive labellum richly coloured and with an orange-yellow throat. Odontioda Alcantara (Oda. Cooksome x Odm. eximium), from Messrs. Charlesworth and Co.—A very singular and beautiful result, in which the whole flower is of deep rose colour, with slight reddish flushing on the central area of the petals. CULTURAL COMMENDATIONS To Cyril Raven, Esq. fcr a grand specimen of Lycaste Skinner var. Mrs. G. Hamilton-Smith, carrying 7 well-developed flowers. To Messrs. Armstrong and Brown for Odontioda Dora var. The Czar, with an erect and branched spike carrying numerous flowers. PRELIMINARY COMMENDATIONS. | Odontoglossum crispum Perfection, from Messrs. Armstrong and Brown.—A_ remark- ably fine flower, the whole surface richly blotched with dark purple tints. Odontoglossum (crispum x eximium), from Armstrong and Brown.—A large whitish flower having a promerens Messrs. reddish-purple blotch on each segment. Odontioda Cereus (Odm. excellens x Oda. Charlesworthi), from Messrs. Armstrong and Brown.—A large flower of waxy nature and of a shining red colour, the back is yellowish. OTHER EXHIBITS. Messrs. Charlesworth and Co. were awarded a Silver-gilt Medal for an extensive group, WORLD. [April-May, 1916. containing a remarkable assortment of Odontiodas, ranging ‘in colour from light yellow to rich, dark red, the whole forming an instructive object-lesson on the mysteries of hybridisation. Some fine forms of Miltonia Bleuana were also staged. Messrs. J. and A. McBean, Cooksbridge, obtained a Silver Flora Medal for an attrac- tive exhibit of Cymbidium hybrids, including several distinct varieties; various Cypri- pediums ; a fine plant of Lycaste plana, and several good Cattleyas, of which Schrodere was prominently staged. Messrs. Sander and Sons secured a Silver Banksian Medal for an interesting group, in which were two specimens of Lycaste Skinneri var. Mrs. G. MHamilton-Smith, Manillaria luteo-alba, M. leptosepala, with numerous flowers, M. Fletcheriana, very distinct, and various Cattleya hybrids. A strong plant of the curious Uropedium Lindenu was also staged. Messrs. Hassall and Co. received a Silver Banksian Medal for a neat exhibit of Cymbidium insigne, C. eburneum, choice varieties of Cattleya Schrodere, as well as Miltonia Bleuana and Odontiodas. Messrs. Flory and Black staged Odontioda Sunbeam, of good shape and colour ; a richly coloured variety of Lelio-Cattleya Fred. Boyle; a specimen of Disa sagittalis ; choice Cypripediums ; and Cochlioda rosea, generally considered a difficult species to cultivate. Messrs. Stuart Low and Co. exhibited a richly-coloured variety of Leelio-Cattleya G. S. Ball, well-flowered plants of Dendrobium formosum and D. Brymerianum, good varieties of L, also exhibited excellent plants. FIRST-CLASS CERTIFICATES. Odontoglossum Twyford Gem, Lelio- Cattleya Monica, and Cattleya Brenda “Ashlands var.” All from R. Ashworth, Esq. AWARDS OF MERIT. Odontoglossum crispum Beta and Cattleya Octave Doin. Both from R. Ashworth, Esq. Cypripedium Euryades “Carter Place var.” and Cyp. Commodore (Alcibiades x Memoria Jerninghamie). Both from T. Worsley, Esq. Odontioda Madeline “ Haddon House var.” and Odontioda Sunset (Odm. harvengtense x Oda. Vuylstekea). Both from P. Smith, Esq. CULTURAL CERTIFICATE. Mr. E. Rogers (gr. to O. O. Wrigley, Esq.) for Eulophiella Hamelinii (Peetersiana), with a many-flowered spike. March 2nd, 1916. MEMBERS present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, J. C. Cowan, etevansek SPoster, A.R. Handley, A. J. Keeling, D. McLeod, W. Shackleton, S. Swift, G. Weatherby and H. Arthur (Secretary). Large Silver Medals were granted to R. Ashworth, Esq., Newchurch; Wm. Thompson, Esq., Stone; and T. Worsley, Esq., Hasling- den. A Bronze Medal was awarded to Messrs. A. J. Keeling and Sons, Bradford. FIRST-CLASS CERTIFICATES. Odontoglossum plumptonense var. Majestic (Lambeauianum x amabile), a large flower of excellent form, crimson-purple, lip slightly darker, with yellow crest. From R. Ashworth, Esq. Odontoglossum Clytie albens (Edwardu x Pescatore1), a large flower, differing from the usual type in having the ground work of French grey, the large lip spotted with purple. From R. Ashworth, Esq. Cattleya Triane var. Sunrise, a flower of wonderful form. From P. Smith, Esq. Lelio-Cattleya Nellthorpe Beauclerk “ Had- don House var,” a fine flower, well set, the lip fringed. From P. Smith, Esq. Cypripedium Tom Worsley (Actus lang- leyense x Helen II.), of pleasing shape, the dorsal sepal porcelain-white, lightly spotted, the petals broad. From T. Worsley, Esq. Cypripedium Commodore, a large flower with broad white dorsal, having a vertical maroon line in the centre. From T. Worsley, sq: AWARDS OF MERIT. Odontoglossum princeps “ Walton Grange var.” O. eximium Perfection, O. eximium Moonbeam. All from Wm. Thompson, Esq. Odontoglossum eximium Purple Gem and O. crispum Haddon Glory. Both from P. Smith, [¢sq. Cypripedium Alcibiades nobilior and Cyp. Carter. Both from T. Worsley, Esq. Cattleya Schrédere var. Rossendale. From R. Ashworth, Esq. Odontoglossum crispum var. Dingle. From EF. Houghton, Esq. Odontoglossum Arthur. Robert James. CULTURAL CERTIFICATES. Mr. W. Gilden (gr. to R. Ashworth, Esq.) for Odontoglossum aspersum, with a branched spike of 15 flowers. Mr. J. Howes (gr. to Wm. Thompson, Esq.) for Dendrobium Wardianum, the plants in small pots and carrying large trusses of bloom. From the Hon. Please note that the Cypripedium Wim. Rees (Hitchinsiz x Milo) exhibited by Tom 168 THE ORCHID WORLD. Worsley, Esq., which gained an Award of Merit on January Oth, will be recorded as Cyp. Euphrates var. Wm. Rees. March 106th, 1916. Members of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. J. Cypher, J. Evans, A. R. Handley, D. McLeod, W. Shackleton, S. Swift, H. Thorp, H. Arthur (secretary), and Mr. D. A. Cowan. A. Silver-gilt Medal was awarded to R. Ashworth, Esq., Newchurch; and Large Silver Medals to T. Worsley, Esq., Hasling- den; Messrs. Cypher and Sons, Cheltenham ; and Mr. Alwyn Harrison, Redbourn, Herts. FIRST-CLASS CERTIFICATES. Lelio-Cattleya Juminosa aurea “ Haddon House var.,” a fine flower of good shape, sepals and petals golden-yellow, with intense purple lip. From P. Smith, Esq. Cymbidium Alexanderi var. Linda, a magnificent flower of good shape and colour. From Messrs. J. and A. McBean. Lycaste Skinneri var. Mrs. G. Hamilton- Smith, a large well-set flower of good colour. From Messrs. Sander and Sons. AWARDS OF MERIT. Lelio-Cattleya luminosa aurea “ Ashlands var.,’ L-C. Beatrice nobilior, and Odon- tioda illustris “Ashlands var.” All from R. Ashworth, Esq. Cymbidium Schlegelii aureum and C. Alexanderi Rex. Both from Messrs. J. and A. McBean, B.-L.-C. Alwyn Harrison. Alwyn Harrison. From Mr. AWARDS OF APPRECIATION. Odontioda Evelyn and O. Mary Hindle. From T. Worsley, Esq. Miltonia Hyeana var. Sirius. Ashworth, Esq. Odontocidium Juno From Mr. A. Harrison. From R. »” “Tfarrison’s var. CULTURAL CERTIFICATE. Mr. Wm. Coupe (gr. to John Hartley, Esq.) for Lycaste Skinner alba. {April-May, 1916. March 30th, 1910. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, J. Evans, P. Foster, A. R. Handley, A. J. Keeling, D. McLeod, W. Shackleton, S. Swift, H. Thorp and H. Arthur (Secretary). Silver-gilt Medals were awarded to R. Ashworth, Esq. Newchurch, and Tom Worsley, Esq., Haslingden. A Special Vote of Thanks was awarded to O. O. Wrigley, Esq., Bury ; a Large Silver Medal to Messrs. J. and A. McBean, Cooksbridge; and a ‘- Bronze Medal to’ Fi A intindleys aa sae Bradford. Messrs. A. J. Keeling and Sons, Bradford, also exhibited. FIRST-CLASS CERTIFICATES. Odontoglossum ardentissimum album “ The Premier,” a noble flower of true form; Od. crispum “ Laura,” a large round white flower over 4 inches across. Both from John Hartley, Esq. Odontoglossum illustrissimum “Evelyn Worsley,” good shape and colour, evenly marked. From Tom Worsley, Esq. Cymbidium Alexander var. melliflorum, large flower of creamy shade, nicely marked on lip. From Messrs. J. and A. McBean. AWARDS OF MERIT. Cypripedium Hazeldene (insigne Harefield Hall x Hindeanum); Cyp. The Don (bel- latulum x fulshawense); Cyp. Marcella (Leeanum x Drury Will); Odontioda Joan var. Golden Dawn; Oda. Joan var. Carter Place; and Odontoglossum excellens var. Carter Place. All from Tom Worsley, Esq. B.-L.-C. Joan var. Marlfield. From R. Ashworth, Esq. Odontioda Joan var. The Knowle. John Hartley, Esq. From AWARD OF APPRECIATION. Odontoglossum Richmond (Marie x Mabel Whateley). From Tom Worsley, Esq. CULTURAL CERTIFICATE To Mr. E. Rogers for a well-flowered plant of Eulophiella Elisabethe. ee? ee HID Tad NOAES: ODONTOGLOSSUM MULUS.—An unusually fine specimen of this natural hybrid between eloriosum and luteopurpureum has been seen this season at Cooksbridge, Sussex, where Messrs. J]. and A. McBean make a speciality of Odontoglossums. The leading bulb carried two spikes, one with 11 branches and 85 flowers, the other with 12 branches and 100 flowers, making a grand total of 191. BLUE CATTLEYAS.—On page 25 of the present volume we noted some encouraging steps towards the production of a_ blue Cattleya, since when Messrs. Stuart Low and Co. have flowered two distinct varieties of Cattleya Seligere (Enid x Whitei), in which the whole flower has a decided bluish tinge. C. Enid is Warscewiczii x Mossiz, and C. Whitei is Schilleriana x Warneri, but from which species the blue tinge is derived is by no means certain. 4 a “3 DENDROBIUM DEAREI AND D. SANDERZ. —These closely allied species are sometimes found to be difficult subjects to handle suc- cessfully, notwithstanding the fact that strong and vigorous plants may have been secured in the first instance. Messrs. J. and A. McBean attempted their cultivation in the high temperature usually recommended, but as this did not yield the desired result the plants were removed to a slightly lower tem- perature, a warm corner in the Cattleya house being selected, where they now grow with remarkable freedom and flower quite satisfactorily. D. Sandera is a little darker in the foliage. VOL. VI. GIFT TO THE LINDLEY LIBRARY.—The Lindley Library of the Royal Horticultural Society has been enriched by the presenta- tion of many valuable books from the library of the late Sir Trevor Lawrence, Bart. Those dealing specially with Orchids include :— Lindenia, 17 vols. ; L’Orchidophile, 10 vols. ; Journal des Orchidées, 7 vols.; R. Warner's Select Orchidaceous Plants, 3 vols.; and T. Moore’s Illustrations of Orchidaceous Plants. CyPRIPEDIUMS.—Concerning the lasting properties of Cypripediums, as mentioned on pages 152 and 155, it is of interest to note that Messrs. Cypher and Sons exhibited at the R.H.S., April 11th, 1916, a strong plant of C. aureum virginale, with about half-a-dozen flowers, all of which were open in the last few weeks of December, 1915. winterly weather and the travelling to London these flowers appeared to be quite fresh and likely to last several more weeks in perfection. Despite the re ¥e Ree A Ke ONCIDIUM SUPERBIENS.—For many years this has been a rare species under cultivation, and its pretty flowers of reddish-brown sepals and yellowish petals barred with purple- brown are seldom seen. But the rareness of this species is now a thing of the past, Messrs. J. and A. McBean having raised a batch of plants by saving seed from a selected variety which flowered some six years ago. An illustration will be found in the ORCHID WORLD, Vol. V., p. 203, together with a photograph of the handsome Oncidium McBeanianum (superbiens x macranthum). 22 170 THE ORCHID SUCCESSFUL. CULTIVATION.—We are pleased to hear that Mr. Edmund H. Lean, of Heaton Moor, Stockport, has achieved excellent success with the cultivation of his Orchids during the three years in which he has taken up this fascinating hobby. The collection comprises Dendrobiums, Cypri- pediums, Odontoglossums, and a few others. During the last eighteen months the house has never been without flowers. “ue vy ¥ MY Ko 4 “SE EULOPHIA SAUNDERSIANA—A _- spike of this uncommon species is sent by Mr. Walter R. Scott, The Limes, South Moor, Stanley, S.O., who received the plant from Uganda. It belongs to the same section as E. pulchra and E. megistophylla. The sepals are lanceolate, the odd one erect and the laterals extended at right angles level with the column. The petals are broader and shorter, both yellowish-green, striped with purple. The lip is trilobed, the middle lobe divided in front, whitish, the side lobes striped with purple and the mid-lobe having a few purple lines. The column is green with a purple line round the margin and at the back. * yes Ree & 2 CULTIVATION OF CATTLEYAS IN THE U.S.A.-—-The following note from a corre- spondent appeared in a _ recent issue of Horticulture, U.S.A.:—“ Would like to know from your Orchid experts how long Cattleyas may be kept in a paying condition with average ordinary good care, and what per cent. loss annually can be expected that has to be replaced in order to keep up the stock ? I am well aware that one can do a great deal better than another, but merely want to get at a fair basis.” To this Mr. F. J. Dolansky, of Lynn, Mass., replied :—“Cattleyas can be kept for eight to ten years in a paying condition with ordinary care. Some will do better and others not quite so well, but this is about the average. The annual loss in plants after the first five years would average about 20 per cent. for the next five years.” WORLD. [June—July, 1916. CYMBIDIUMS.—Messrs. J. and A. McBean inform us that Cymbidiums usually last quite as long, if not longer, in flower than many Cypripediums, and that a fine plant of Cymbidium Pauwelsi came into flower one January and remained in perfection until the end of June, exactly six months. It is thus easy to understand why Cymbidiums have achieved so much popularity. y w# #8 « Ke Mr. J. GURNEY FOWLER'S ORCHID HouseEs.—What are the sizes of the Orchid houses at “Brackenhurst,’ Pembury, as shown in the ORCHID WORLD, May, 1914? They seem to be about the best I have ever come across.—Alfred R. Ragg, Linwood, Christchurch, New Zealand. The seven houses seen in the photograph are each 58 ft. 6 in. in length, four of them are Io ft. 6 in. in width, one is 1g ft. 6 in. in width, another 22 ft. 6 m., and the largest 24 ft. wide. The corridor is 100 ft. long, and on the other side of it, just visible between the two chimneys, 1s a lean-to cool house measuring 50 ft. by 12 ft. The potting shed measures 22 ft. by 12 ft. The adjoining bothy con- sists of a living room, three bedrooms and a bathroom. PELORIATE CYPRIPEDIUM—Mr. F. C. Puddle writes :—“I am sending some flowers of a Cypripedium in which the petals have taken the form of the labellum. This abnormality is quite constant, in the same way that it has proved to be in C. insigne Oddity. The plant from which these flowers were cut has produced similar examples for two successive years, and is now carrying another spike in the same condition.” This is a case of irregular peloria, in which the flower becomes evenly balanced by the petals assuming the form of the labellum, or third segment of the inner whorl. From the same collection Mr. Puddle sends a flower of Odontoglossum crispum in which the blotch- ing on the petals is much richer than that on the sepals and labellum, an unusual event. June-July, 1916. THE ORCHID WORLD. 171 The late J. Gurney Fowler. J. GURNEY FOWLER. HE sudden death of Mr. J. Gurney Fowler caused the deepest regret in all sections of horticulture, for not only did he prove of incalculable value in the financial matters of the Royal Horticultural Society, but he was an enthusiastic cultivator of Orchids as well as a keen appreciator and successful grower of all that belongs to a country garden. An attack of influenza, followed by bronchitis and inflammation of the lungs, resulted in heart failure, and he died at Brackenhurst, Pembury, on Monday night, April 24th, at the age of 60. For more than twenty years Mr. Fowler has been associated with Orchid culture. In 1898 he became a member of the R.HLS. Orchid Chairman in 1902, and became Chairman in Committee, was made a _ Vice- 1905. In the compilation and publication of the “List of Orchid Awards, 1859-1915,” he produced a valuable and accurate work of reference, and the annual additions which he 172 THE ORCHID brought out at his own expense and presented to all members of his Committee were always received with much appreciation. Only three years ago Mr. Fowler removed from Glebelands, South Woodford, — to Brackenhurst, Pembury, where he laid out the garden in excellent style and erected a thoroughly up-to-date range of Orchid houses. The finest Orchids that it was possible to secure were continually being added to the collection, and if the owner had been spared to live a few more years the Brackenhurst collection would have produced some truly marvellous results. As a regular exhibitor at the principal horticultural meetings Mr. Fowler obtained numerous awards, and so modestly did he receive them that his competitors shared the pleasure equally with him. The strenuous work carried out by him when Chairman of the Great International Exhibition of 1912 will always be remembered, for to his arduous labours much of its success was due. To those who made his acquaintance for the first time he often appeared austere and brusque, but the more one came to know Mr. Fowler so much the more did his absolute fairness of mind and kindly nature become apparent. As a tower of strength in all that pertains to horticulture he achieved world- wide renown, and for the positions he has filled with such conspicuous success it will be no easy task to find a follower. For years past Orchidology has benefitted considerably through Mr. Fowler’s powerful influence, and in the words of Carlyle it may be said of him: “What a man can do is his greatest ornament.” ODONTOGLOSSUM PANTHER.—A flower of this fine hybrid between crispum var. Rosy Morn and percultum comes from the collec- tion of Mr. C. J. Lucas, Warnham Court, Horsham. Not only are all the segments particularly broad and well formed, but the deep rose ground colour and the decisive claret-purple blotching render it exceedingly attractive. This flower has been produced on a very small seedling plant, so doubtless finer results will ultimately be achieved, WORLD. [| June-July, 1916. WALTON GRANGE SALE. ALUABLE Orchids from the well- AVE known Walton Grange collection formed by Mr. Wm. Thompson were sold by auction by Messrs. Protheroe and Morris, at Stone, Staffs., on May 3rd, 1916. About 4800 was realised. The following are the highest prices :— Cypripedium Carola, two flowered growths and one strong new growth, 4) ens.; Cyp. Waltonense var. rubrum, one flowered growth and one strong new growth, 54 ens.; C. Desdemona, one strong unflowered growth, figured in the ORCHID WorRLD, Vol. IV., p. 126, 50 gns.; another plant of the same, one strong unflowered growth, 40 gns.; C. King Albert, one old and one strong new erowth, 7 gns.; C. Queen Alexandra Walton Grange var., one flowered growth and one strong new growth, 8 gns.; C. mirum, one flowered growth and one strong new growth, 30 egns., figured in the ORCHID WORLD, Vol. IV., p.230; C. Actzeus Bianca, from the Westonbirt collection, one flowered growth and one unflowered growth, 14 gns.; C. Waltonense magnificum, one flowered growth and one new growth, 30 gns.; C. Thunderer, one flowered growth and one strong new growth, 7 ens. Odontoglossum percultum, four fine bulbs, 5 gns.; O; Mrs. Aves Thompson; direc strong bulbs, 44 gns.; O. John Robson, four large bulbs, g gns.; O. Red Monarch, five bulbs, three with leaves, 7 gns.; O. Papilium, three strong bulbs with leaves, figured in the ORCHID WORLD, Vol. IV., p. 232, 26 gns.; O. mirum Walton Grange var., three bulbs and a strong growth, 28 gns.;O. Dorothy Arkle, three bulbs, 20 gns.; O. eximium Walton Grange var. 15 gns.; O. crispum Gladys, six bulbs, two leads, a fine Pacho crispum, 5 gns.; O. William Thompson, four bulbs and a strong growth, one of the finest hybrids in the collection, 30 gns. ; O. crispum Palatine, two bulbs and a growth, 25 gens. ; O. Walton Premier, five bulbs, 54 gns.; O. Edward Thompson, four bulbs, 13 gns.; O. Ilene, four bulbs, 5 gns.; and O. eximium, six bulbs, 5 gens. June-July, 1916. ] THE ORCHID WORLD. 173 Odontoglossum_ Pescatorei. ODONTOGLOSSUM PESCATOREI. O anyone unacquainted with the prac- tical results of the hybridist it may appear strange that Odontoglossum Pescatorei is ever utilised when there is an apparently much finer flower in O. crispum. It is wise to state apparently, for O. crispum has had such a long run of popularity that the mere suggestion of doubting its right to the highest position of honour in the genus seems a little absurd. One presumes that any special qualifications possessed by Pescatorei would have made it famous contemporarily with crispum, but it has fallen to the lot of the hybridist to discover the various means by which Pescatorei has proved itself of remarkable value in the making of many of our present-day popular hybrids. While some hybridists are of opinion that crispum and Pescatorei deserve equal recognition for the part they have played in recent years, there are others who assert that crispum comes first, with Pescatorei a close rival, and with this latter opinion most readers will probably agree. Before discussing the artificially raised hybrids, mention must be made of O. excel- lens (Pescatorei x triumphans), one of the natural hybrids for which high prices were paid; in the year 1886 Knox’s variety of VOL. VI. excellens realised £105, and many other instances could be given of the value then set upon examples of this hybrid. O. elegantius (Pescatorei x Lindleyanum) is another rare natural hybrid, and, like excellens, was accounted meritorious by reason of its bright yellow colour. Although excellens and elegantius derive this yellow from triumphans and Lindleyanum respectively, the brightness and clearness of it, as seen in the above hybrids, is entirely due to Pescatorei. In almost all hybrids containing crispum and Pescatorei in their parentage it has been noticed that the greater the proportion of Pescatore1 so much the whiter and clearer is the background of the flower, consequently the blotches and spots stand out in a decisive manner. On the other hand, crispum encourages the formation of a rose-tinted ground, which is, nevertheless, quite as much appreciated by the majority of amateurs, and rightly so. Both sections are fast becoming quite distinct. In May, 1900, M. Vuylsteke showed O. Rolfeze (Harryanum x Pescatorei), which at once opened the eyes of the hybridist to the immense future possibilities of increasing the interest in Odontoglossums, no _ matter whether scientific or commercial; as events have since shown, these expectations have been fully realised. 23 174 THE ORCHID O. Pescatorei obtained a_ considerable amount of notoriety through the raising of O. ardentissimum (crispum x Pescatoret), first seen at the Temple Show, May, 1902, when exhibited by M. Vuylsteke under the name O. crispum ardentissimum. Blotched crispums were then realising high prices, and it may have been due to this fact that M. Vuylsteke made the attempt, and succeeded, in_ pro- ducing what were in some respects blotched forms of crispum, although they have ever since been recorded under the name ardentis- smum. In other respects these hybrids resembled blotched varieties of Pescatorei ; but the combining of this species with crispum produced an unexpected violet tinge in the flower, which has proved so characteristic of ardentissimum that it has always been the chief means of distinguishing it from a blotched crispum. In O. eximium (ardentissimum x crispum) are to be seen some of the best shaped flowers yet produced, and the fact that they are, on the whole, better than crispum proves the beneficial influence in this respect of Pes- catorei, contained in the former parent. Although the individual flowers of Pescatorei are smaller than those of crispum, their chief means of making these round flowered hybrids lies in the base of the D-shaped petals. Reference to the accompanying illus- tration will show how these basal edges almost meet one another just above the column; in typical forms of crispum this is by no means so apparent, the petals being more © shaped. A marked character of Pescatorei is the pandurate or fiddle-shaped labellum, which is more or less inherited in all its progeny. It is a somewhat remarkable fact that in the majority of Pescatorei hybrids the whole of the broad front blade of the labellum is white, or at least much lighter than the other seg- ments. The back of this blade is keeled and furnished with an apiculus, or spur-like organ, which may generally be detected in the hybrids; the presence of this apiculus assists in proving the inclusion of Pescatorei in hybrids of doubtful origin. Another distinguishing point of Pescatorei WORLD. [June—July, 1916. is the prominent crest on the base of the labellum; the side wings of this crest are more fully developed than in crispum, and they thus assist very considerably in deter- mining the two species. There is often considerable difficulty in distinguishing certain varieties of Odontioda Bradshawie (C. Noetzliana x O. crispum) from Odontioda Vuylstekea (C. Noetzliana x O. Pescatoret), but an examination of the crest on the labellum will generally give sufficient evidence to bring about a decision. RENANTHERA COCCINEA.—One of the most interesting plants included in the sale of Sir Trevor Lawrence’s collection is Renan- thera coccinea, eight leaves, described as “part of the original plant imported in 1816 and probably one of the first imported species brought to this country.” This recalls how Mr. Bateman first became interested in Orchids through seeing a plant of this species not many years after the above date. In a letter to Messrs. Veitch he thus describes the incident: “When at Oxford I stepped into a nursery situated where Keble College now stands and kept by the veteran Fair- bairn, who had been gardener to Prince Leopold and Sir Joseph Banks. This sealed my fate. Presently Mr. Fairbairn drew my attention to a curious plant with a few leathery leaves and several stout roots feeling their way amongst a number of small pieces of wood to which it was expected they would become permanently attached. ‘Here,’ he said, ‘is a piece of the famous Chinese air- plant, Renanthera coccinea, which flowered under my care when gardener to H.R.H. Prince Leopold, at Bushey Park.’ Of course, I fell in love at first sight, and as Mr. Fair- bairn only asked a guinea for his plant it soon changed hands and travelled with me to Knypersley when the Christmas holidays began. I had caught my Orchid, but how to treat it I knew not.” This was the beginning of the collection formed by Mr. Bateman, who subsequently assisted Mr. G. Ure Skinner in the introduction of many fine species, including Cattleya Skinneri, of which further particulars are included in this issue. June-July, 1916. | SALE OF SIR’ TREVOR LAWRENCE'S COLLECTION. HE celebrated Burford collection, it formed by the late Sir Trevor Law- rence, Bart. was sold by auction May oth, 10th and 11th, 1916, by Messrs. Protheroe and Morris. On all three days there was a good attendance, and amateurs as well as members of the trade bid freely to secure mementoes of this famous assemblage of rarities. Previous to the sale commencing consider- able interest was taken in Cypripedium Stonei platytaenium, for this plant was one of the much-prized gems at Burford. At Mr. Day’s sale in 1881 a strong plant realised 140 guineas. At the disposal of Mr. Lee’s col- lection, at Leatherhead in 1887, no less than 310 guineas were obtained, and with the intention of purchasing this plant Mons. Franz Masereel came over from Belgium, while his brother horticulturists arranged to meet him on his return with a brass band playing “See the Conquering Hero Comes.” But M. Franz Masereel’s expectations were not realised, for at the high sum of 310 guineas he ceased bidding and allowed the plant to remain in England. Since that notable event the glory of C. Stonei platytaenium has gradually departed, and when Sir Trevor's plant was placed on the auction table on May oth Mr. Waters Butler was allowed to pur- chase it for the comparatively low sum of 14 guineas. An illustration appears in THE ORCHID WORLD, Vol. V., p. 18. Lot 41, described as “Bulbophyllum barbigerum—the flowers are quite sensitive. This is the plant that caused such a sensation at the Temple Show some years back, and was purchased at the Dangstein Collection, 1878.” The following note appeared in a London evening paper :—‘‘Orchid v. Camera. The trembling Orchid exhibited at the Temple Show has caused some amusement by its eccentric behaviour towards a Press photographer. For an hour and a half it defied all his efforts to take its picture. Every time the operator fixed his camera and posed his subject this plant with nerves THE ORCHID WORLD, 175 began to quiver violently. After spoiling several plates, the persevering man, brought to a state bordering on desperation, attempted to snap the Orchid with a hand camera. Finally it was carried to the Temple con- servatory, where it was surrounded by old friends, and its nerves being thus quietened, the photographer was rewarded for his patience.” Other noteworthy prices are Odonto- elossum crispum Moonshine, a specially fine white type crispum, 4 strong bulbs, 11 gns., and a smaller plant of the same, 10 gns.; O. Uro-Skinner1 Burford var., 4 bulbs, made 34 gns.; O. crispum Oakfield Sunrise, ious.; ©. crispum aureum, 15 gns.; O. Insleayi splendens, 6$ gns.; O. crispum purpurascens, large plant, 17 gns.; Den- drobium Victoria Regina, specimen plant, 11 gns.; Lelio-Cattleya Smilax Prince of Orange, 16 gns.; Lelia anceps Veitchi, 64 gns.; Odontoglossum crispum Mrs. de B. Crawshay, 15 gns.; Cypripedium Rossettu, large plant, 6 gns. There was a good demand for plants of the elegant Brasso-Cattleya Triune (L.-C. Hyeana splendens x B.-C. Digbyano-Schrodere). The total sum realised was just over £1,407. Sir Trevor was passionately fond of his plants, no matter whether they were of the popular gorgeous flowering kind or small botanical species. In opening the proceedings of the Orchid Conference of May, 1885, he said: —“T do not think anybody can walk round the show to-day without thoroughly understanding how we, who are fond of Orchids, come to be enthusiastic about them. If you want to find a justification for the hobby, I would say walk once or twice round the show and you will find it. Whether you regard the splendour and richness of colour- ing, the delicate grace and beauty of the flowers, or the weird and fantastic characters of some of them, I think you will find a justi- fication for and will understand the affection Orchid growers have for their plants.” Sala Grammangis Ellisii. GRAMMANGIS ELLIsii.—This remarkable species was discovered in Madagascar by the Rev. W. Ellis and introduced by him many years ago. In habit it resembles the better known genus Cymbidium, the spikes bearing from 10—20 flowers, in colour tawny-yellow, densely spotted with chocolate-red. In its native country it has been found growing on branches of trees overhanging the rivers, from which some idea of its treatment may be ascertained. Considerable heat and moisture appear to suit it when under cultivation. Perhaps in the future we shall find this curious species being used by hybridists to vary the genus Cymbidium, with which it will no doubt combine, the general habit being very similar. a £3 a RED Cross SALE.—The great Red Cross Sale of Plants, Bulbs, Horticultural Books, etc., will take place in thes Rens siall Wednesday and Thursday, June 28th and 29th. All interested in horticulture are asked to lend their aid unstintingly in order to make this sale a great success. As the catalogue will, in itself, be an interesting and valuable souvenir of an unique occasion, every hortt- culturist should secure at least one copy, the price being 2s. 6d., post free. Admission to the sale will be by catalogue only, which will also be on sale at the door. 76 THE ORCHID WORLD. [June—July, 1916. CATTLEYA SKINNERI. Or illustration “shows a magnificent plant of Cattleya Skinneri growing and flowering profusely in the garden of H.R.H. Prince Paribatra, of Siam, Bang-khun-Prom Palace, Bangkok, Siam. James Bateman included a coloured plate of this fine old species in his Orchidacee of Mexico and Guatemala, 1837-43, but as this cumbersome work is inaccessible to the majority of our readers, we reproduce part of the matter relating to the plant in question :— “Until within the last few years, the exten- sive province of Guatemala had continued quite a /erra incognita to the admirers of Ochidacee, who were ready, nevertheless, to regard it as a rich storehouse of their favourite plants, in consequence of the known beauty of the tribe in Mexico and Panama, the two extremities of that remarkable Isthmus, of which Guatemala is itself the centre. The small number of European, and almost total absence of English, residents had rendered the attainment of any _ precise information as to its natural history all but impossible; and to have dispatched a botanical collector on a mission to a country whose Flora possesses only a _ conjectural interest was too wild a speculation, even for Orchido-mania to venture on. Things might still have remained in this tantalising state had we not accidentally heard that some insects had been received in Manchester from a gentleman of the name of Skinner, the owner of extensive estates in Guatemala, and the partner in a flourishing mercantile firm in the same country. This piece of intelli- gence immediately brought with it a faint gleam of hope ; for as entomology and botany are kindred sciences, we were at no loss to persuade ourselves that he who had done so much for the one might possibly be tempted to lend a helping hand to the other. We accordingly addressed a letter to Mr. Skinner, in which we frankly described the circum- stances of the case, and humbly craved his assistance. ‘From the moment he received our letter he laboured almost incessantly to drag from June-July, 1916. | THE Cattleya Skinneri, a grand specimen with 214 flowers. their hiding places the forest treasures of and transfer them to the hot- houses of his native land. In pursuit of this object there is scarcely a sacrifice which he has not braved. In sickness or in health, amid the calls of business or the perils of war, whether detained in quarantine on the shores of the Atlantic or shipwrecked on the rocks of the Pacific, he has never suffered an opportunity to escape him of adding to the long array of his botanical discoveries. And, assuredly, he has not laboured in vain, for he may truly be said to have been the means of introducing a greater number of new and beautiful Orchids into Europe than any one individual of his own or any other nation. “ Unfortunately, there is already a Peruvian genus called (but not after our friend) Skinneria; we can, therefore, do no more than select some species which may not do discredit to his name, and we confess we are unable to conceive one better fitted for our purpose than the magnificent Cattleya repre- sented in the accompanying plate. Mr. Skinner found this plant almost exclusively Guatemala VOL. VI. ORCHID WORLD. Growing in the garden of H.R.H. Prince Paribatra of Siam, Bang-khun-Prom Palace, Bangkok, Siam. in the warmer parts of Guatemala, and along the shores of the Pacific. Its familiar appella- Flor de San Sebastian,’ and like Mr. the Epidendrum Skinner, it is eagerly sought for, tion is ‘ Skinner's other namesake beauteous when in season, by the people of the country as an ornament for the temples and shrines of their favourite saints.” ODONTIODA ZENOBIA.—A spike of O. Zenobia var. Leeana comes from Mr. W. R. Lee’s noted collection at Plump- ton Hall, Heywood, Lancs. wine-red, the broad labellum white at the well-grown In colour rich apex and rose-purple at the base. It obtained an Award of Merit, R.H.S., April 13th, 1915, since when it has greatly improved, both in colour. Charlesworthu x Odm. percultum. size and The parentage is Oda. From the same collection is sent by Mr. C. Branch, the able cultivator, a spike of Odontioda Leeana, in which the large flowers are of intense scarlet-red colour, the golden. It is a fine result and well worthy of special mention. central crest area 24 78 TEE ORGEMD WORLD. | June-July, 1916. Dendrobium Farmeri var. albiflorum. Growing in the garden of H.R.H. Prince Paribatra of Siam, Bang-khun-Prom Palace, Bangkok, Siam. DENDROBIUM FARMERI.—In Vol. V., p. 274, we published an illustration of this elegant species, and in an accompanying article mentioned the variety albiflorum, which appears to have first flowered under cultivation with Messrs. J. Macoy and Co., at Liége, Belgium, in the spring of 1860, just thirteen years after the introduction of the typical form. The reproduced photograph in this issue depicts an unusually fine display of bloom in the noted collection of H.R.H. Prince Paribatra of Siam, Bang-khun-Prom Palace, Bangkok, Siam. The eastern forest of Siam produces the variety albiflorum in abundance, and judging by the mass of bloom seen in the above photograph a truly gor- geous effect is produced. Dendrobiums, when correctly cultivated, are exceedingly attractive. THE WEST POINT COLLECTION.—After being in the employ of Messrs. Charlesworth and Co, Mr. G. H. Jemmison has been appointed Orchid grower to Mr. Samuel Gratrix, West Point, Whalley Range, Man- chester. 4y ¥y CATTLEYA SCHRODER VAR. MARJORIE HELEN.—A large photograph of this delight- ful spring-flowering Cattleya is sent by Mr. W. E. Eglington, now in charge of a very fine collection of Orchids at Menlo Park, California, U.S.A. It depicts a strong plant, with two spikes, each carrying three large pure white flowers having well-displayed segments, and with the usual zone of orange- yellow in the throat. The margin of the labellum is prettily frilled. June-July, 1916. | THE ORCHID WORLD. 179 ODONTIODA LUNA. crispum luteopurpureum crispum triumphans | ae Wilckeanum harvengtense nobile crispum | Vuylstekei C. Noetzliana Odontioda Luna This hybrid might have been an Oda. Cooksonie except for the lip, which 1s of the usual bad form, as in most Bradshawies. The whole flower is of soft red, heavily suffused with lilac from its g parent, which is a solid lilac bloom. Having crispum three times as a primary ancestor, it is not surprising that the result should tend towards it, but it is rather remark- able that no evidence is left of either of the yellow and brown ancestors. I hoped to get a lilac result, but of course that may come yet as this is the first plant to flower__de B. Crawshay, Rosefield, Seven- oaks. ODONTIODA AIDA. Kegeljani cristatum | cristatellum Harryanum Amonasro C. Noetzliana : a Odontioda Aida The ways of men are said to be narrow, but the ways of hybridity are broad, so broad that no one knows where Nature leads or how wide of the attempted goal you are likely to land. The first plant to bloom of this is a real disappointment. Excepting the colour, which is most intense glistening blood-red, it has collected the bad points of all its parents, being small, narrow, and only a little larger than Cochlioda Noetzliana. The backs of the segments are yellow illustre ___| (Theodora) faethe SA | armainvillierense | having a shade of green in them. The habit of the spike is that of C. Noetzliana, as is the bulb, but much enlarged. I daresay I may bloom a better one later on—de B. Craw- shay, Rosefield, Sevenoaks. ODONTOGLOSSUM MEGAGLOSSUM. (Hallit x luteopurpureum.) This parentage to-day may seem to some hybridists amusing, old-fashioned and going backwards, but it was always my intention to see the result of almost every specific coupling that was not possible by Nature’s agency. For this particular cross I acquired the finest lipped Hallu I ever saw, and I am sorry to say the plant did not survive the strain of the pod. The luteopurpureum had also a fine broad lip. The result in the first plant to bloom is astonishing. The great lip being the feature of the flower, it 1s not out of place to describe this segment first. It is 12 in. long, I in. across the shoulders, 12 across the front, has a cream- white ground, strong apiculus, and one great arrow-head-shaped chocolate blotch ; the crest is bright yellow, spotted as in Halli; the column cream, with light brown wings. Sepals greenish at the back, cream ground with brown overlay, barred as in Halli. Petals similar in ground colour, with one large brown blotch and inferior spotting. The general form tends towards Halli. This plant will produce a race of giant-lipped hybrids, with suitable crossing.—de B. Crawshay, Rosefield, Sevenoaks. 180 THE ORCHID WORLD. NEW ORCHIDS. The following new Orchids are described in the Kew Bulletin, 1916, p. 77 :— PLEUROTHALLIS PAPILLIFERA.—Sent 10 Kew by Mr. C. H. Lankester, and flowered in November, 1915. The sepals are described as light green, and the petals semi-transparent white, with numerous dark purple papillae on the nerves and margin outside. Native of Costa Rica. KRANZLINELLA RUFESCENS.—Flowered with Messrs. Sander and Sons, in October, 1915. The flowers are tawny-yellow, more or less dotted with brown on the lateral sepals, and obscurely lined on the dorsal, with the front of the lip green, and two dusky lines extending down the sides to the slightly auricled base. The locality is stated to be not quite certain, but it is believed to be one of M. Forget’s Peruvian introductions. EULOPHIA STEWARTL£.—F lowers cream- coloured, with deep brown centre. Native of South Africa, on marshy ground. SIGMATOSTALIX COSTARICENSIS.—Pre- sented to Kew by Mr. C. H. Lankester, and flowered in October, 1915. The sepals and petals are greenish-yellow, with a _ large brown blotch about the centre, and the lip red-brown, with a deep yellow apex and margin. Native of Costa Rica. GOMPHICIS TRACEY£.—Allied to G. alba, and a native of Colombia. CHLORZA ROBUSTA.—Allhied to C. viridi- flora, but the lip is obscurely trilobed, and has more numerous, stouter crests. Mr. Elwes, who obtained it from Chile, remarks that it is very similar in colour and habit to C. grandiflora and C. Elwesii. CHLORZA DENSIFLORA.—Described as a tall green-flowered species, having the general habit of C. cylindrostachya, but the flowers are much smaller, and the lip scarcely half as broad and different in shape, while the other segments are also considerably narrower. Obtained from Chile by Mr. H. J. Elwes. CHLOREHA ELWESsIl. — Described as “Flowers handsome, green with black veins.” Nearly allied to the Patagonian C. magel- | June-July, 1916. lanica. Native of Chile, found in large tufts under Araucarias. H. J. Elwes. ASCARA TENUIFLORA.—A native of Chile, where a single plant was found in Araucaria forest. Allied to A. thermarum, but with smaller flowers, and the details of the lp different. SOPHRO-CATTLEYA REX (Orchidhurst variety.) Messrs. Armstrong and Brown, of Tun- bridge Wells, are to be congratulated in giving us this superb hybrid and in taking another step forward. Combining all the high qualities of its parents, we have here one of the most majestic hybrids ever raised. Emanating from S.-C. Doris x C. Empress Frederick, one would expect something good, but hardly of the standard here evolved. The constituent parts are made up as follows :— S. grandiflora C. aurea | | | S.-C. Doris | C. Mossiz C. aurea | | C, Empress Frederick | | S.-C. Rex (Orchidhurst var.) It is pleasing, in a way, to notice that the colouring derived from Sophronitis grandiflora has not been overshadowed by the influence of C. aurea, which, as is seen, enters twice into the composition of S.-C. Rex, although C. aurea is shown very prominently in the gold veining of the throat. C. Mossi, too, is distinctly traced in the beautifully fringed lip. In the coloration of the broad sepals and petals it seems to be quite a new departure, and what I should describe as a rich crushed strawberry, brilliant and sparkling, the lip Carmine, merging into deep ruby crimson. A remarkable feature of this hybrid is the size of the segments, building up a flower quite the dimensions of a typical Cattleya. An idea of its substance may be conveyed by the term “like boards.” Altogether a hybrid of sur- passing excellence and worthy of the estab- 5 on lishment from whence it emanates.—H. A. Farmer. June-July, 1916. | THE ORCHID WORLD. 181 L j Yyfi | 4 Epidendrum atropurpureum, var.t roseum. EPIDENDRUM ATROPURPUREUM.—This species, also known as E. macrochilum, has a wide range in Central and South America. It was first detected by the travellers Humboldt and Bonpland about a century ago; many years afterwards it was gathered by Wagener and Purdie near Caracas, and by Ure Skinner in Guatemala, growing in company with the beautiful Cattleya that bears his name. It has also been received from Mexico, Panama, and Colombia. EE. atropurpureum was first introduced by Mr. Horsfall, of Liverpool, in whose collection it flowered in 1836. The variety roseum was introduced by Mr. Skinner from Guatemala, where the flower is known among the natives as the Dragon’s Mouth. Its flowering time is spring and early summer, and the intermediate house with a moist atmosphere and temperature of 50—65 degrees meets its requirements. In the rare variety known as album the lip is pure white. DENDROBIUM DENSIFLORUM.—A_ very fine specimen of this elegant Orchid was at one time in the collection of Mr. C. J. Lucas, Warnham Court, Sussex. In the year 1882 it measured over three feet across, and carried upwards of sixty spikes, many of which had about thirty blooms. NEW HYBRIDS. OpDONTIODA LEO.—This is a_ small- flowered hybrid of dull red colour obtained by crossing C. Noetzliana with Odonto- glossum crinitum, the latter an uncommon species and native of Colombia. Raised by Messrs. J. and A. McBean. ODONTOGLOSSUM ERZERUM.—Messrs. Armstrong and Brown have raised this cross by means of the parents Fascinator and crispum Lucianu. A recent example had flowers of perfect shape, blotched with red- brown. ODONTOGLOSSUM ARDENTISPER.—The result of crossing ardentissimum and Jasper, the pleasing flower of rose-purple colour. Raised by Mr. C. J. Lucas, Warnham Court, Horsham. LALIO-CATTLEYA GEORGE BRANCH— The parents are L.-C. bletchleyensis x L.-C. G. S. Ball, the result showing various rose and purple tints. Raised by Mr. C. J. Lucas, Warnham Court, Horsham. ODONTIODA TREBIZOND.—Odm. Fasci- nator and Oda. Charlesworthu have been used in the making of this flower, in colour rose-red, with purple blotching. Raised by Mr. Geo. W. Bird, West Wickham, Kent. ODONTOGLOSSUM TREBIZOND. — The result of crossing King Emperor and eximium. A charming flower of solid crimson-red colour. Raised by Messrs. Armstrong and Brown. 182 THE ORCHID WORLD. ODONTOGLOSSUM GENERAL TOWNS- HEND.—Produced by using King Emperor and Wilckeanum, this fine hybrid is blotched with red. Raised by Messrs. Armstrong and Brown. BRASSO-LLIO-CATTLEYA QUEEN OF THE BELGIANS.—This fine hybrid was exhibited by Dr. Miguel Lacroze at the R.H.S., May 2nd, 1916, when it obtained an Award of Merit. The parentage is B.-L. Digbyano-purpurata x C. Mendelii Prince of Wales. SOPHRO-LALIO-CATTLEYA XANTHINA.— This pleasing flower of yellow colour has been produced by crossing S.-L. Psyche and L.-C. Ophir, Messrs. Flory and Black being the raisers. ODONTOGLOSSUM FARMERI.—This hand- some hybrid, the result of crossing King Emperor and amabile, has been raised by Messrs. Armstrong and Brown. The example which received a Preliminary Commendation, R.H.S., May 16th, 1916, had broad segments of large size, heavily blotched with reddish- brown, the margin white. L#&LIO-CATTLEYA SIR MERVYN BULLER. --This noble hybrid between L.-C. Temple and C. Mossiz has been raised by Messrs. Armstrong and Brown. An Award of Merit was granted to it at the Chelsea Show, 1916. ODONTIODA FLORENCE.—Messrs. Charles- worth are the raisers of this pretty hybrid between Oda. Cooksonize and Odm. Dora, and which received an Award of Merit at the Chelsea Show, 1916. CATTLEYA SORAMIS.—This is the result of crossing C. Mendelii and C. Empress Fred- erick, Messrs. Mansell and Hatcher being the raisers. ODONTIODA ORION.—The parents of this pleasing result are Odm. Jasper and Oda. Charlesworthii, Messrs. Mansell and Hatcher being the raisers. MANCHESTER ORCHID SOCIETY .— Dr. Craven Moore and Dr. F. T. Paul have been elected members of the Committee. The Secretary is pleased to report that almost all the prizes have again been offered for the coming session. The complete list will appear on the members’ cards in due course. {June—July, 1916. PHAIUS HUMBLOTII. BOUT the year 1880 M. Léon x Humblot, a young Frenchman, made a perilous journey to the interior of Madagascar in search of plants, in company with his brother, and some half-a-dozen others who were travelling under the auspices of the French Government for the purpose of sur- veying and for collecting natural history specimens. Among the discoveries made by Humblot were two species of Phaius, hitherto unknown in gardens. Small consignments of each were sent to Messrs. Sander and Sons, and on flowering in this country one proved to be P. tuberculosus, named years previously by Blume, while the other was named P. Humbloti in honour of its discoverer. The flowers, which are about two inches in diameter, have the sepals and petals light rose-purple suffused with white; the basal lobes of the lip reddish-brown passing into crimson at the margin; the front lobe rose- purple with a whitish centre, on which are two large bright yellow teeth pointing inwards. The column is slender, bent like a swan’s neck, and greenish above. Repotting is best accomplished directly the plants have passed out of flower, using a compost consisting of fibrous loam, peat or osmunda fibre, sphagnum moss, with a few half-decayed leaves and some coarse sand. The best results appear to be achieved when the compost is pressed firmly in the pot. A fairly high temperature, such that is usually to be found in the Phalaenopsis house, 1s needed when the plants are in vigorous growth. Water must be carefully applied when the new growth is in its early stage, but during the summer season a greater amount may be used, while the atmosphere must also be maintained in a moist condition. Propa- gation is effected by dividing the rhizome between the bulbs, just as is usual with Calanthes. As may be expected, P. Humblotii can be hybridised with the various Calanthes, proof of which we have in Phaio-Calanthe Berryana (C. masuca x P. Humblotii), while there are several hybrids between P. Humblotii and other members of the same genus. 183 WORLD, ORCHID ue June-July, 1916.] Phaius Humblotii. 184 THE ORCHID WORLD. OAK AND BEECH LEAVES. HE practice of including a proportion al of leaves in the potting compost has long been found an advantageous method of supplying the necessary food material for young and fast-developing seed- ling Orchids. Even with fully-grown: plants the plain peat and other fibres do not always yield the required amount of food, and addi- tional matter is supplied by means of clean leaves, gathered as they fall in the autumn months and stored until needed. Expert growers invariably recommend the use of oak or beech leaves, no doubt because experi- ence proves that these take much longer to decay than others, hence their special value in maintaining the compost in a firm condition. But there is something more to learn about the true value of the above-mentioned leaves, Unlike other trees, whose leaves give up most of their food material before falling off in the autumn months, the leaves of the oak and beech have the unusual habit of preserving in themselves certain substances which are of undoubted assistance to the rapid growth of seedling Orchids. Dr. Fred. Keeble, in a lecture on Plants and the Rhythm of the Seasons delivered before the members of the Royal Institution, alludes to this interesting subject, and from the report published in the Gardeners’ Chronicle, May 13th, 1916, we extract the following paragraphs : — “The fall of the leaf is no mere mischance due to the sudden breaking of a stalk rendered brittle by the drying of the sap. Weeks before the leaf falls preparation is made for this act of self-amputation, and the wound which is to be made is healed in advance. Cells in the stalk begin to grow again, and resume the power of division which they possessed in their youth. On the side near the base of the stalk they form a layer of corky tissue, but beyond this layer they form a plate of thin- walled cells, and this work is taken in hand long before the leaf must fall. The corky cells shut off all the leaf beyond from the reach of water. Thus the leaf withers, the thin-walled cells dry and break apart, andi the leaf is held by a mere thread composed of the woody vessels which run along the stalk. These [ June-July, 1916. vessels become so choked with gum and so brittle that a breath of wind suffices to detach the leaf and bring it to the ground. “Yet before this self-amputation of each leaf is effected other changes preparing for its death have occurred in the leaf. Much of the useful material contained therein becomes dissolved and travels along the stalk, to be stored in the young buds, or near by. “Tt is a curious fact that whereas most of our broad-leaved trees discard their leaves by the formation of this peculiar absciss layer, the beech and oak do not. Hence it is that their leaves hang longer on the trees, per- sisting in sheltered spots even until spring, and it is no less curious that it is the leaves of oak and beech which make the best leaf- mould. This may perhaps be due to the fact that the leaves of these two trees not only do not practise self-amputation, but also do not go through the preliminary emptying-out process, and hence contain more salts and more organic matter than is left in the withered leaves of other trees.” ORCHID CATALOGUE.—Messrs. Flory and Black have issued an interesting catalogue of their stock. It contains a large number of desirable things, and is particularly note- worthy for the fine selection of Brasso- Cattleyas, Brasso-Lelo-Cattleyas, Sophro- Cattleyas, Lzelio-Cattleyas, etc., enumerated. The choice and varied selection of the above offered in an: unflowered state speaks. highly for the progressive and up-to-date character of this firm, and the high quality of the novel- ties exhibited from this collection at the Royal Horticultural Society’s exhibitions is a safe criterion of what may be expected. We can see no finality to the production of finer and still finer hybrids, and on reading through the lists of the unflowered crosses in this cata- logue we were much impressed with the intelligently made combinations. HoLLanp House SHow.—The Royal Horticultural Society will hold its Summer Show at Holland House, Kensington, on Tuesday, Wednesday and Thursday, July 4th, 5th and Oth. 185 WORLD. ORCHID THE June-July, 1916. | ‘O16/ ‘MoYys Dasjayy ‘umoig SUOLSULL PY “sassayyy fig payigiyxe dndub 1PPW PI9H YL 186 THE ORCHID WORLD. ODONTIODA JOAN. (Oda. Charlesworthii X Odm. armainvillierense.) Mr. Charlesworth sends me a series of blooms of this extraordinary variable cross, containing the greatest variation I have yet seen in any Odontiodas. Analysing its com- ponents it cow/d embrace the following distinct crosses : — C. Noetzhana x O. Harryanum=Oda. Charlesworthu. C. Noetzhana x O. crispum=Oda. Madeline. C. Noetzlana x O. nobile=Oda. Vuyl- stekez. But it goes much further than this and has any number of variants in between all these. The extreme range is from a big solid crimson flower lke Charlesworthu, with a broad Madeline lip, through every shade of red and lilac, marbled or self coloured, to a still bigger Harryanum-shaped form of a lovely lilac-purple self colour, having a fine oblong lip almost covered by the same shade. The absence of recurving of the segments is very marked indeed, almost all trace of this having been eradicated by the two white species. The future of the Reds is far more com- plex than anything in Odontoglossums. If all of this series of Joan were crossed from one plant and the resulting seedlings bloomed in quantity it would be an eye-opener for any student of hybridity, such as he could never explain away by Mendelism or any other ism.” The red of Cochlhioda Noetzliana, as handed down by Oda. Charlesworthii, is, of course, the prominent feature in the whole series, and if some of them were crossed with a fine Oda. Bradshawie the resulting “scarlet crispums ” that I once said were only a question of time would be only a question of “scores of them,” and I daresay it is not very far ahead when we count them by dozens in groups as we used to count white crispums, then blotched ones, then solid coloured ones, and _ lately “reds.” When will it be “yellows ”?—de B. Crawshay, Rosefield, Sevenoaks. [June—July, 1916. THE BRACKENHURST COLLECTION.—The entire collection of Orchids formed by the late Mr. J. Gurney Fowler will be submitted by auction on Wednesday, June 2Ist, and following days, at Brackenhurst, Pembury, near Tunbridge Wells, Messrs. Protheroe and Morris being the auctioneers. Many unique and valuable plants are included, and the sale will doubtless attract considerable attention. CATTLEYA PRINCESS——Mr. Clement Moore, of Hackensack, N.J., U.S.A., has recently flowered in his superb collection a beautiful Cattleya hybrid between Trianz alba and |_Lueddemanniana alba, which he has named Princess Patricia. Fortunately it flowered at the time of the great show recently held in New York, so he generously presented the plant to be sold for the benefit of the Red Cross Society. The gold medal which it received and a suitable inscription regarding the facts were handed to the purchaser. AAS uy “y 4 ODONTOGLOSSUM GODMANIL—F lowers of this pretty hybrid between Edwardi and Rolfez come from the collection of Mr. George Hodgson, The Grange, Hemsworth, Wake- field. The petals are much broader than usually seen in the majority of Edwardu crosses, while the blotching is uncommonly dark. DESTRUCTIVE Mice. — Considerable damage has been done this spring in the Odontoglossum house of one of the leading trade growers, this amounting to the loss of several hundred flower spikes at a period when the buds were just forming. It was discovered that mice were the cause, these destructive animals nipping off the whole spike in some cases, while in others they com- pletely spoilt the spike by pulling off most of the buds. Despite all kinds of traps nearly two months elapsed before the thieves were all arrested. Odontoglossums and Odontiodas proved equally attractive to these wily plunderers, June-July, 1916. | THE ORCHID ROYAL HORTICULTURAL SOCIETY. April 18th, 1910. ~ MEMBERS of the Orchid Committee present : Sir Harry J. Veitch (in the chair), Messrs. Jas. O’Brien (hon. sec.); Pantia Rall, T. Armstrong, R. A. Rolfe and W. H. White. At the previous meeting a report was circu- lated that there was to be no Orchid Com- mittee meeting on April 18th, hence the small attendance. PRELIMINARY COMMENDATION. Odontioda Brackenhurst (Oda. Charles- worthi x Odm. eximium), from Messrs. Arm- strong and Brown, Tunbridge Wells.— Although the plant was small, it carried a perfectly-shaped flower of bright rosy-red colour, the lip broad and darker. Ei. js, Elwes, Esq., ‘Colesborne, -Glos., showed a spike of Phaio-Cymbidium Chard- warense (P. grandifolius x C. giganteum) with yellow flowers, the lip marked with red-brown. There is no evidence in this of the Cymbidium parent. E. Mocatta, Esq., Woburn Place, Addle- stone, exhibited a pretty variety of Lelia Flaviona (flava x Iona). Messrs. Armstrong and Brown staged Odontoglossum promerens xanthotes, in which the white flowers were lightly spotted with yellow. Also O. Erzerum (Fascinator x crispum Luciani), with a large flower of excellent formation, and blotched with red- brown. May 2nd, 19106. MEMBERS of the Orchid Committee present : Sik etedcey i Veitch *Gn the chair), Sir Jeremiah Colman, Bart., Messrs. Jas. O’Brien (hon. sec.), F. J. Hanbury, R. G. Thwaites, Pantia Ralli, Walter Cobb, A. McBean, J. Charlesworth, W. H. Hatcher, H. G. Alexander, J. E. Shill, A. Dye, W. H. White, S. W. Flory, C. J. Lucas, Gurney Wilson, Stuart Low, R. Brooman-White, de B. Craw- shay and R. A. Rolfe. WORLD. 187 AWARDS OF MERIT. Miltonia vexillaria Shrubbery var. (vexil- laria chelseaensis x G. D. Owen), from F. Menteith Ogilvie, Esq., The Shrubbery, Oxford. Flowers of large size, rose-coloured, with darker veining, the lip having a rich crimson-purple mask at the base, with radiating lines. Brasso-Lelio-Cattleya Queen of the Belgians, Bryndir var. (B.-L. Digbyano- purpurata x C. Mendelu), from Dr. Miguel Lacroze, Bryndir, Roehampton Lane.—This plant carried a spike of three large clear white flowers, the apical half of the lip being rosy lilac, and making a striking contrast to the other segments. A fine result. Odontioda Gratrixize, Bryndir var. (Oda. Charlesworthu x Odm. amabile), from Messrs. Flory and Black, Slough—A handsome hybrid of dark red colour, but having a bronze over-tint. The broad segments well displayed, the lip having a yellow crest with chestnut brown blotch in front. Odontioda Aurora (parentage unrecorded), from G. W. Bird, Esq., The Manor House, West Wickham, Kent.—A_ beautiful hybrid with a spike of four large flowers. The inner parts of the sepals and petals are heavily marked with red, the margins rose-coloured. All the segments of good shape and well displayed. PRELIMINARY COMMENDATIONS. Odontoglossum General Townshend (King Emperor x Wilckeanum), from Messrs. Arm- strong and Brown, Tunbridge Wells.—A fine result, in which the round flower is of a peculiar bronzy-red colour. A narrow white margin is on all the segments. Odontoglossum Erzerum (Fascinator x crispum), from Messrs. Armstrong and Brown. —-A great improvement on the former parent, the flower being heavily blotched with claret- purple. OTHER EXHIBITS. F. Menteith Ogilvie, Esq., The Shrubbery, Oxford, exhibited Muiltonia Violetta, with pleasing white flowers, the petals flushed with rose, the lip with a purplish base. 188 THE ORCHID WORLD, C. -J. Lucas, Esq, Warnbame sCouct exhibited Jzalio-Cattleya George Branch (bletchleyensis x G. S. Ball), with pretty Howers of varying tints. G. W. Bird, Esq., West Wickham, showed Odontioda Trebizond (Odm. Fascinator x Oda. Charlesworthiu), rose coloured and blotched with purple. Samuel H. Lane, Esq., Worton Manor, Isleworth, exhibited Epidendrum variegatum var. coriaceum, with greenish-yellow flowers thickly spotted with red. Messrs. Charlesworth and Co. were awarded a Silver Flora Medal for an exten- sive exhibit containing Cattleya Empress Frederick; Miltonias Charlesworthi and Lyoth; a richly-coloured variety of Cattleya Schilleriana; pure white forms of Brasso- Cattleyas ; and a varied selection of Odonto- glossums. Messrs. Sander and Sons obtained a Silver Banksian Medal for an exhibit of the rare Angrecum infundibulare, the curious Seleni- pedium caudatum, Ccelogyne tomentosa, various Odontoglossums, and some fine varieties of Leelio-Cattleya Aphrodite. Messrs. Stuart Low and Co. were awarded a Silver Banksian Medal for some fine speci- mens of Dendrobium Jamesianum, the rare Cattleya Schroder alba Purity, Dendrobium Brymerianum, the interesting Arpophyllum giganteum, and Cattleya Empress Fred- erick, obtained by crossing Dowiana with aurea. Messrs. Armstrong and Brown staged Odontioda Royal Gem var. violacea, of deep violet tint; Odontoglossum Trebizond (King Emperor x eximium), solid crimson-red colour; Od. General Townshend (King Emperor x Wilckeanum), blotched with red ; Od. Erzerum (Fascinator x crispum), of fine shape; Od. Jasper Orchidhurst var.; and Odontioda Madeline, yellowish with reddish markings. Messrs. Flory and Black staged Sophro- Leelio-Cattleya xanthina (S.-L. Psyche x L.-C. Ophir), an attractive flower of yellow colour, several fine varieties of Sophronitis grandiflora and an Odontoglossum hybrid of promising nature. [ June-July, 1916. May 10th, 19106. MEMBERS of the Orchid Committee present : Sir Jeremiah Colman, Bart. (in the chair), Sir Harry J. Veitch, Messrs. Jas. O’Brien (hon. sec.), F. Menteith Ogilvie, Pantia Ralli, W. H. White, W. Cobb, J. Charlesworth, S. Flory, C. J. Lucas, J. E. Shill) > J: Hanbury, R. A. Rolfe and Gurney Wilson. AWARD OF MERIT. Miltonia Hyeana “The Shrubbery var.,” from F. Menteith Ogilvie, Esq., The Shrub- bery, Oxford.—A beautiful result, obtained by crossing Bleuana Stevensi with G. D. Owen. The white flower has soft rose flushing on the base of the petals and a dark crimson blotch on the base of the lip. It is an improvement on the variety F. M. Ogilvie which received an Award of Merit, May 18th, 1915. PRELIMINARY COMMENDATION. Odontoglossum Farmeri (King Emperor x amabile), from Messrs. Armstrong and Brown. —A handsome flower of large size, all th¢ segments of good shape, the greater part blotched with reddish-brown, the margin white. OTHER EXHIBITS. F. Menteith Ogilvie, Esq., The Shrubbery, Oxford, received a Silver-gilt Flora Medal for a remarkably fine group of choice Orchids, every plant being of the highest class and well flowered. It contained two plants of the fine Odontoglossum crispum Queen Empress; the handsome Muiltonia Charles- worthii; Miltonia The Bride, of delicate tint ; M. vewillaria Lyoth; Cattleya Empress Frederick alba, with a spike of three large flowers; C. Dusseldorfei Undine; Brasso- Cattleya Vilmoriniana, of rich coloration ; B.-L.-C. Veitchii, with unusually large, mchly coloured flowers; and numerous Odontiodas. T. J. Finnie, Esq., Claygate, Surrey, exhibited a fine specimen of Catasetum Rodi- gasianum, with two many-flowered spikes, in June-July, 1916. | THE ORCHID colour greenish, profusely spotted with purple- brown. H. T. Pitt, Esq. Stamford Hill, showed Cymbidium lowgrinum Rosslyn variety (Lowianum x tigrinum), a richly coloured form with two spikes bearing respectively seven and nine flowers. Go bucas.). Esq. \Warnham Court, Horsham, exhibited Odontoglossum Pan- ther and O. hybrids. Dr. Miguel Lacroze, Roehampton, exhibited Odontoglossum Dora Bryndir var. with a eraceful spike of 13 white flowers effectively marked with reddish-purple. R. G. Thwaites, Esq., Streatham Hiill, staged Odontoglossum Pescatore: “Grand Duchess,” an unusually fine flower. Messrs. Armstrong and Brown staged three good varieties of the handsome Odonto- elossum eximillus. ardentisper, both promising CHELSEA SHOW. May 23, 24 and 25, 1916. MEMBERS of the Orchid Committee present : Sir Jeremiah Colman, Bart., Sir Harry J. Veitch, Messrs. J. O’Brien, Pantia Ralli, W. Bolton, F. Menteith Ogilvie, J. Cypher, C. J. Lucas, Stuart Low, W. Cobb, Gurney Wilson, iG. Alexander, A: Dye, BR. Ashton; W. Wilson Potter, R. Brooman-White, A. McBean, S. Flory, W. H. Hatcher, J. E. Shill, T. Armstrong, R. A. Rolfe, F. J. Hanbury, R. G. Thwaites, W. H. White, J. Charles- worth and Clive Cookson. FIRST-CLASS CERTIFICATE. Odontoglossum ardentissimum memoria J. Gurney Fowler.—One of the most remark- able plants in the show, and carrying forward the singular characteristics of O. crispum solum, one of its parents. The spike carried five flowers, with occasional circular blotches of reddish-crimson; the lip is not quite so intensely coloured as seen in crispum solum, although it bears a remarkably strong like- ness. Exhibited by Miss Louisa Fowler. Brasso-Lelio-Cattleya Joan var. Verdun (B.-L. Mrs. M. Gratrix x C. Octave Doin), WORLD. 189 from Messrs. Charlesworth and Co.-—The yellow of C. aurea, derived through the latter parent, 1s carried forward in a marked degree, producing a large flower of rich yellow colour, and making a striking contrast to the majority of Brassavola hybrids. AWARDS OF MERIT. Leelio-Cattleya Sir Mervyn Buller (L.-C. Mrs. Temple x C. Mossiz), from Messrs. Armstrong and Brown.—One of the finest Cattleyas, the spike carrying two extra large flowers with broad, erect segments of purple colour, the immense labellum much darker, with the throat elegantly veined with gold. Odontoglossum crispum Aldworthu, from Messrs. J. and A. McBean.—A home-raised plant of remarkable size and colour. All the segments heavily blotched with rich reddish- crimson and margined with white. This plant was also awarded the Davidson Cup for the best Odontoglossum crispum in the show. Odontioda Brewn cuprea, from Messrs. Charlesworth and Co.—This plant carried an erect spike of eight flowers of a peculiar coppery-red colour, yet having a glistening appearance. Very distinct. Cattleya Naidia var. luminosa (iridescens x Hardyana), from Messrs. Flory and Black. —With sepals and petals of soft cerise colour, the broad labellum ruby-purple and the throat yellow, this pretty hybrid showed an unusual combination of effective colouring. Miltonia vexillaria var. Frank Reader, from Messrs. Armstrong and Brown.—A_ noble flower of dark rose colour, the labellum bearing a ruby-crimson blotch of large size, and making one of the chief points of attrac- tion in the Gold Medal group staged by this firm. Odontioda Florence (Oda. Cooksonie x Odm. Dora), from Messrs. Charlesworth and Co.—A very effective plant with a branched spike of 34 flowers, of rosy ground colour with scarlet blotching. GROUPS. Sir Jeremiah Colman, Bart., Gatton Park, Surrey, was awarded a Gold Medal for an 1g0 THE ORCHID WORLD. exceedingly fine exhibit containing many rare species as well as beautiful hybrids, all grown in excellent style. Mention may be made of the handsome Cirrhopetalum — robustum, Afrides odoratum album, many choice Den- drobiums, the yellow Leelio-Cattleya Glory Glory, L.-C. Fascinator var. King Edward VII., Miltonia Lambeauiana, Cattleya Men- deli. Gatton Park var., of soft blush tint, Odontoglossum crispum Mary Colman, O. c. Pride of Gatton, as well as Odontioda Brad- shawie var. Lady Colman, and the elegant Odontioda Colmaniez, with golden-yellow flowers blotched with red. Messrs. Armstrong and Brown, Tunbridge Wells, received a Gold Medal for a most effective group, every plant being shown to advantage. It contained selected varieties of Lzho-Cattleya Canhamiana, the Orchidhurst variety of L.-C. Aphrodite, Brasso-Cattleya Shiliana, of a pleasing rose-pink colour, Leha purpurata Ashton, Odontoglossum crispum Lusitania, with a graceful spike of 12 flowers, round in shape and with reddish blotching, numerous Odontoglossum hybrids of considerable promise, including O.Aglaon Orchidhurst variety, with claret blotching, and various Dendrobiums. A special feature was the grand Miltonia J. Gurney Fowler, with a blackish blotch on the light rose ground colour. Messrs. Charlesworth and Co. were awarded the Wilhams Memorial Medal for an exten- sive group in which were many fine examples of their well-known hybrids. Among the best were Cattleya Tityus, CC. Schilleriana luminata, a wide selection of the beautiful Lelio-Cattleya Fascinator, Odontioda Red Cross, strong plants of the pretty Odontonia Magali Sander xanthotes, Odontoglossum Aireworth, O. eximium, Cattleya Mossize Wageneri, and several remarkable varieties of Miltonias, chief among them being Charles- worthiu and Lyoth. Messrs. J. and A. McBean received a Williams Memorial Medal for an effectively arranged exhibit containing many choice examples of their specialities. |The elegant Oncidium MacBeanianum and the rare O. superbiens were in conspicuous positions, also { June—July, 1916. the finely cultivated Dendrobium Sanderz and Cattleya Cowan alba. Lzelio-Cattleya Helius, Muiltonia Roezlu alba, Bleta Shep- herdu, various Brasso-Cattleyas and a repre- sentative selection of Cymbidium hybrids were seen to advantage. Some remarkably fine Odontiodas were neatly staged. Messrs. Sander and Sons obtained a Silver- gilt Flora Medal for a comprehensive exhibit of species and hybrids. Among the former were the handsome Acineta Humboldtu, Dendrobium Sander, specially fine, Cymbi- dium insigne and Dendrobium Harveyanum. Hybrids included Miltonia Hyeana Sunrise, Cattleya Magali Sander, and good forms of Lelio-Cattleya Fascinator. Special mention should be made of Cypripedium Roths- childianum magnificum and Miltonia vexil- laria scintillans. Messrs. Stuart Low and Co. received a Silver-gilt Medal for a well-arranged group in which were the handsome Brasso-Lzelio- Cattleya Triune, L.-C. Domos (Dominyana x Mossiz), a fine variety of L.-C. luminosa aurea, Oncidiums Marshallianum and macran- thum, several plants of the pure white Cattleya Dusseldorfei, the rare C. intermedia Aquinu, C. Mendel with a peculiar tinge on the lip, well-flowered Phalaenopsis amabilis and Cattleya gigas Royal Sussex, an immense flower. Messrs. J. Cypher and Sons obtained a Silver-gilt Medal for a fine selection of Den- drobiums, including D. Thwaitesiz Veitch’s var., and Miltonias, the latter comprising some fine forms of M. Bleuana. Ccelogyne pan- durata, Maxillaria cruenta with many flowers, Masdevallias in profusion, the pretty Lzelia cinnabrosa, as well as numerous Lelio- Cattleyas, were much admired. Odontioda Madeline was seen in perfection. Messrs. Mansell and Hatcher received a Silver-gilt Banksian Medal for an effectively arranged exhibit. In it were many fine forms of L.-C. Aphrodite, L.-C. Fascinator, Odonto- glossum Rosalind, with golden-yellow flowers, O. Tityus, O. Soramis (crispum x Phoebe), Cattleya Skinneri alba, Cypripedium Goweri- anum magnificum, the rare Lycaste locusta Mooreana and Cattleya Soramis. June-July, 1916. | THE ORCHID Messrs. Flory and Black were awarded a Silver Flora Medal for a_neatly-arranged exhibit containing many fine varieties of L.-C. Gladiator (C. Mossiz x L-.C. callisto- glossa), strong plants of Disa Luna and D. Blacku. Other gems included Cattleya Mossiz var. Peter, a white flower with slaty- blue lip, C. Mendel Imogene, Cypripedium Shillianum, Chysis bractescens, and Odonto- glossum hybrids, of which the best was O. promerens var. Lilian. Mr. Harry Dixon received a Silver Flora Medal for a group containing Odontoglossum Ceres with a spike of ten flowers, the interest- ing Anguloa Clowesu, Cattleya Mossize aurifera, Lycaste macrophylla and Dendro- bium Alpha (Regium x euosmum). Mr. C. F. Waters obtained a Silver Banksian Medal for an exhibit containing good Dendrobiums, fine varieties of Odonto- glossum crispum, Muiultonia vexillaria, and Lelio-Cattleyas. Mrs. Norman Cookson exhibited Odonto- glossum crispum Millicent bearing a spike of sixteen handsomely blotched flowers. Chas. Webb, Esq., Oaken Court, Codsall, staged Bifrenaria Harrisoniz, with numerous flowers. MANCHESTER ORCHID SOCIETY, April 13th, 1916. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, J. Cypher, A. G. Ellwood, J. Evans, P. Foster, A. R. Handley, A. Hanmer, A. J. Keeling, D. McLeod, W. Shackleton, S. Swift, Hs Thorp and H. Arthur (Secretary). Silver-gilt Medals were awarded to Tom Worsley, Esq., Haslingden, and Messrs. Cypher and Sons, Cheltenham. Silver Medals to Messrs. Charlesworth and Co. and Messrs. J. and A. McBean. FIRST-CLASS CERTIFICATES. Odontoglossum crispum Alport Emperor, a large white flower of good substance ; WORLD. 19! Dendrobium Thwaitesie “West Point var.,” 4 inches across; Odontioda General Towns- hend, a round flower, yellow ground blotched with brown. All from S. Gratrix, Esq. Odontoglossum General Townshend, a large round flower heavily blotched with light purple; Miltonia vexillaria Worsleyi, a bril- liantly coloured flower. Both from Tom Worsley, Esq. Odontoglossum crispum xanthotes “Cloth of Gold,” a large flower of good form with bright golden markings. From Mrs. Gratrix. Oncidium McBeanianum (superbiens x macranthum), a fine flower, showing the characteristics of both parents. From Messrs. J. and A. McBean. AWARDS OF MERIT. Cypripedium His Majesty (Pollettianum x Germaine Opoix), Cyp. Alma Gevaert, and Odontoglossum promerens “Carter Place var.” All from Tom Worsley, Esq. Cypripedium Louvanu (aureum == x Lathamianum). From Rev. J. Crombleholme. Odontoglossum ardentissimum “Haddon House var.” From P. Smith, Esq. Lycaste Imschootiana aurea (cruenta x Skinner1). From Messrs. A. J. Keeling and Sons. April 27th, 1916. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, J. Cypher, A. G. Ellwood, J. Hvansj< As i. Elandley, A. Hanmer, J. Lupton, D. McLeod, W. Shackleton, S. Swift and H. Arthur (Secretary). Large Silver Medals were awarded to R. Ashworth, Esq., Newchurch, and Tom Worsley, Esq., Haslingden. Silver Medals were awarded to Messrs. Cypher and Sons, Cheltenham, and Messrs. Sander and Sons, St. Albans. Other exhibitors included O. O. Wrigley, Esq., Messrs. J. and A. McBean, and Messrs. A. J]. Keeling and Sons. FIRST-CLASS CERTIFICATES. Odontoglossum Phoebe “ Ashworth’s var.,” large flower, intensely spotted; Miltonia Charlesworthu “Rossendale,” large flower of good colour. Both from R. Ashworth, Esq. 192 THE ORCHID Cattleya Brenda var. Gratrixiz, fine flower of good substance, and S.-L.-C. Niobe. Both from S. Gratrix, Esq. Odontioda Brewii var. Nigger, a very dark variety, almost black; O. Brewu “Haddon House var.,” well-formed flower of good colour. Both from P. Smith, Esq. Oncidioda Cooksonie splendens, flower of the macranthum shape, and a deep red colour. From Messrs. J. and A. McBean. AWARDS OF MERIT. Odontoglossum Aireworth var. Rossen- dale; O. Vulturia “ Ashland’s var.” ; Odon- tioda Zenobia “Ashlands var.”; and Cypripedium caudatum “ Ashlands var.” All from R. Ashworth, Esq. Odontoglossum Ruby var. Distinction; O. Caroline var. Golden Fleece; Miltonia Phalenopsis “Haddon House var.”; and Cypripedium niveum var. Fairy Queen. All from P. Smith, Esq. Miltonia Bleuana “Carter Place var.”; Odontoglossum promerens var. Leonie. Both from T. Worsley, Esq. Odontoglossum crispum var. Queen. From Mrs. Gratrix. Cattleya Dominiana “West Point var.” From S. Gratrix, Esq. Cymbidium Lady Evelyn James. From the Hon. Robert James. Dendrobium roseum “ Beardwood var.,” from Colonel Sir J. Rutherford, Bart. Odontioda Joan. From Messrs. Charles- worth and Co. Virgin CULTURAL CERTIFICATE To Mr. C. Findlow, for a plant of Odonto- glossum crispum, carrying three spikes on one bulb, and with an aggregate of 34 flowers and buds. May 11th, 1916. MEMBERS of the Committee present: Rev. J. Crombleholme, Messrs. R. Ashworth, J. C. Cowan, J. Cypher, A. G. Ellwood, J. Evans, P. Foster, A: Ro Handley, Ay Jo iWeelme; WORLD. [June—July, 1916. W. Shackleton, S. Swift, H. Thorp, G. Weatherby and H. Arthur (Secretary). A Silver-gilt Medal was awarded to E. Ashworth, Esq., Newchurch; a Large Silver Medal to Messrs. Cypher and Sons; and a Silver Medal to Messrs. Sander and Sons. Messrs. Charlesworth and Co. and Messrs. A. J. Keeling and Sons also exhibited choice Orchids. FIRST-CLASS CERTIFICATES. Odontioda Zenobia var. Ashworthiz, a full round flower of good colour ; Odontoglossum Aireworth var. Ashworthie, large flower with beautiful markings; Multonia vexillaria var. Rossendale, the most highly coloured of the section. All from R. Ashworth, Esq. Cypripedium gloriosum (Holdenu x cal- losum Sander); Odontoglossum crispum xanthotes var. Snow Queen. Both from Tom Worsley, Esq. Brasso-Lelio Digbyano-purpurata “West Point var.,” flower of good shape and brilhiant colour. From S. Gratrix, Esq. Odontioda Red Cross var. The Captain, of even colour and with well-set lip. From P. Smith, Esq. Brasso-Cattleya Apollo var. Rhodesia, a fine large flower, beautiful shape. A home- raised seedling. From H. Thorp, Esq. AWARDS OF MERIT. Cattleya Mendeli var. Brightness ; Odonto- glossum crispum “Peter Pan,” O. crispum xanthotes “Madge,” and Cypripedium Rowena var. The Ghurka. All from P. Smith, sq: Odontioda Brewn var. Rembrandt. From R. Ashworth, Esq. Odontioda Schréderiana var. Khaki King. From T. Worsley, Esq. The Annual Meeting of the Society was held at 2.30 p.m., the Rev. J. Crombleholme presiding, and the prizes were presented to the successful exhibitors. te Wr, ec NORE '9 SED. ARNG SV ras a CE SoS AGE Eaey Ss ae. aa = PeenegepressP as ty H THE ORCHID WORLD Qe 7 es <= ee VoL. 6. -— No.9: Gees AucusT, 1916. CAS NOES: LALIA ANCEPS HILLIANA.—A fine speci- men of this plant was exhibited by the late Sir Trevor Lawrence at the Royal Horticul- tural Society, February 10th, 1885. It was grown on a flat trellis, about a yard square, and bore no fewer than 24 spikes. This variety has rather narrow white sepals and petals, and a lip tinged with rose. ¢y ey ¥y = 2 LALIA MAJALIS.—This beautiful Mexican species is so seldom cultivated with any measure of success that but few amateurs have ever seen its large rosy-lilac blooms, some 6 inches in diameter, with the expansive front lobe of the labellum prettily veined with lavender-pink upon a silvery-white ground. Mr. L. D. Hyland, of Woodlands, St. Albans, cultivates it with considerable success, and a flower which he kindly sends measures more than 7 inches in width, with all the segments developed to an extent rarely seen in this refractory subject. In its native country it has been found by one collector “ growing on oaks, and especially in places where the wind is constantly blowing,” so doubtless this species likes an exposed position. Mr. Hyland grows his plants on oak _ blocks exposed to full sunshine, and it is to this special treatment that they respond so readily when the flowering season arrives in each successive year. ¥y ¥y ¥y CIRRHOPETALUM ROBUSTUM.—A remark- able example of the genus Cirrhopetalum was seen in Messrs. Sander and Sons’ exhibit at the Holland House Show, 1916, this being a superb plant of C. robustum, carrying 10 strong spikes, each with 12—15 large flowers VOL. VI. of greenish-yellow colour tinged with purplish- red in the centre; the fleshy lip deep red- purple, and the column dull yellow. The Orchid Committee awarded a _ Cultural Commendation. An illustration and descrip- tion of this species appeared in the ORCHID WORLD, Vol. V., page 235. 4¥ 4 a COCKROACHES AND ORCHID PAINTINGS. —On the day preceding the sale of the late Mr. J. Gurney Fowler’s Orchids a number of paintings were arranged along the corridor of the Orchid houses in order that intending purchasers might obtain an idea of the fine varieties offered. Greatly to the surprise of the early visitors on the morning of the sale it was discovered that several cockroaches had been busy during the night devouring the purple pigment, which they selected in preference to other colours. Several Odonto- glossums had lost much of their purple blotching, while among the Cattleyas portions of the richly coloured labellums had become almost white. Although it is known that these beetles frequently devour portions of the real flowers, we do not suggest that they believed the paintings, realistic as they were, to be alive also, more possibly they found some- thing agreeable to their taste in the purple pigment and accordingly spent the night in feasting. wy wy wy ONCIDIUM HASTATUM.—Flowers of this rare species come from Mr. Walter R. Scott, South Moor, Stanley, Durham. O. hastatum was first introduced from Mexico by Messrs. Loddiges in 1837, a few years later it was described by Bateman in his “ Orchidacee of Mexico and Guatemala,” although under the 25 i94 THE ORCHID WORLD. Odontoglossum. Reichenbach, in 1873, described it as Oncidium stelligerum, under which name it has appeared in several genus collections of the past. The spike is generally 4—5 feet long, with short distant branches each bearing 3—4 flowers, about 14 inches in diameter, of chocolate-brown colour, bordered and barred with light yellow-green. Concern- ing this species Messrs. Veitch remark :— “The aspect of O. hastatum when in flower 1s remarkable; its long loose panicles, over which its star-like flowers are not very thickly scattered, are made attractive by the surprising variety of colours, some of strong contrast, to be seen in each flower. We know of no Orchid in which this peculiarity is more apparent.” : 4 cS Ne Ke REGISTERED ORCHIDS.—A correspondent wishes to know if there are any means of registering a particular variety, so that in the event of the plant being divided and the stock distributed it may be possible for subsequent purchasers to ascertain the genuineness of any This is a matter which presents some difficulty, for although a certain plant is highly prized by its owner, perhaps because it bears his own or a relation’s name, so-called portions. it may not be considered worthy of an award by any of the recognised committees, hence there 1s often no means of verification. The R.H.S. have a rule that all Orchids receiving a F.C.C. or A.M. must be duly recorded by means of a painting, executed at the expense of the Society, and in cases where the owner does not grant reasonable facility for obtaining the painting the award is with- drawn. The Manchester Orchid Society preserves painting's of only the F.C.C. varie- ties, the owner of the plant bearing the cost of presenting a true painting to the Society. Now in the case of species that have been before the public for a long period, as, for example, Odontoglossum crispum, the stand- ard adopted by the committees is necessarily very high, and additional awards are only granted to specially meritorious varieties, hence many beautiful forms fail to receive official recognition, and thus miss formal [August, 1916. registration. Considering the above circum- stances, it would meet the wishes of not a few Orchidists if the R.H.S. could arrange to preserve any paintings of uncertificated varieties which owners might desire to send, although it would be necessary that a living flower should also be sent in order that the veracity of the painting might be proved before its official acceptance. A small fee of, say, 2s. 6d. might be made to cover any expense incurred. ¥y “y ¥y Epidendrum prismatocarpum. EPIDENDRUM PRISMATOCARPUM.— Visi- tors to the recent R.H.S. Summer Show at Holland Park were agreeably surprised to find a magnificent specimen of Epidendrum prismatocarpum standing at the end of the principal Orchid groups. Probably never before has such a handsome plant of this species been seen, the numerous bulbs were evenly distributed, the foliage ina remarkably healthy condition, and the 47 many-flowered spikes created a most attractive picture. The exhibitor, Mr. F. Menteith Ogilvie, well deserved the congratulations he received for his noteworthy exhibit, the more so because but few growers take so keen an interest in their plants as does this well-known amateur. To his able cultivator, Mr. W. Balmforth, praise 1s also due, and the awarding of a Silver Lindley Medal met with general satisfaction. The number of hybrids now seen in most collections prevents much space being given August, 1916. | to the cultivation of large plants, but where opportunities exist some attempt should be made to produce specimens, for many of our old-time species are really handsome plants when brought to the fine state of perfection seen in Mr. Ogilvie’s exhibit. E. prismato- carpum is a native of Central America, where it was discovered by Warscewicz in 1849 at an altitude of 4—5,000 feet. The specific name is said to refer to the three sharp angles of the short ovary. The sepals and petals are pale greenish-yellow, spotted with dark purple, the lip yellow and rose. wy ¥y wy Oncidium varicosum. ONCIDIUM VARICOSUM.—This _ popular plant first became known to Lindley about the year 1837, through a specimen in the herbarium of Martius, which had _ been gathered in Brazil by Prince Maximilian. It was introduced to European gardens by M. de Jonghe, through Libon, who had redis- covered it in 1840 growing on the trunks of large trees in the neighbourhood of Yta, in the province of Sao Paulo. M. de Jonghe, in 1848, presented a plant to the Horticultural Society of London, which flowered in the Society’s garden at Chiswick in the following year, the first occasion of its flowering in this country. The variety Rogersii first appeared in the collection of Dr. Rogers, of East Grin- stead, who exhibited it at a meeting of the Royal Horticultural Society, November, 1868, when it was generally recognised as one of the finest Oncidiums then seen. The specific name, from varex, a swollen vein, was suggested by the ring of varicose veins around the crest of the labellum. THE ORCHID WORLD. 195 Cypripedium debile. curious CYPRIPEDIUM DEBILE.— This Cypripedium is so unlike the plants we are accustomed to see under this familiar generic name that it might at first sight be regarded as a monstrosity. The above photograph shows C. debile flowering in the collection of Mao W. ER St. @umtin, Scampston Hall, Rillington, York, who makes a special study of these rare, but nevertheless interesting, plants. A native of Japan, this species has an erect glabrous stem, on the summit of which are two subcordate leaves, while the flower- stalk is produced in a feeble drooping style, from which the specific name is derived. A noteworthy feature is the long linear bract springing from near the base of the ovary. Some idea of the necessary treatment may be gained from the fact that this plant is growing in a pot filled with sandy peat, while another has done well for the last two years in a cold greenhouse border composed of sand and leaf-soil, and would apparently have flowered had it not been accidentally injured. ORCHID LECTURE.—An Orchid lecture, illustrated by lantern slides, will be given by Mr. Gurney Wilson at the Royal Horticul- tural Society, Tuesday, August 15th, 1910. 196 THE ORCHID WORLD. [August, 1916. Odontoglossum Insleayi. ODONTOGLOSSUM INSLEAYI.—The bulbs and leaves of this plant resemble closely those of the better known O. grande. The sepals and petals are pale greenish-yellow barred with reddish-brown; the lp bright yellow bordered with a belt of red spots. In the variety splendens the flowers are larger, especially the lip; in the variety aureum the red blotches are absent. O. Insleayi was introduced by Mr. Barker, of Birmingham, about the year 1838, through his collector, Ross, who met with it in the neighbourhood of Oaxaca in Mexico. In 18660 it was imported in quantity by Messrs. Low and Co., who were also the introducers of the variety splendens. The specific name was given by Mr. Barker, in compliment to Insleay, his gardener, at the time of its introduction. A warm position in the Odontoglossum house, with slightly more light than usually given to the genus suits its requirements. The plant enjoys a certain period of rest during the winter season, when only sufficient water to prevent the bulbs shrivelling will be required. ROYAL HORTICULTURAL SOCIETY.— Meetings of the Society will be held on August Ist, 15th and 29th, September 12th and 20th. ODONTOGLOSSUM ASTILBE. (tripudians x crispo-Harryanum. ) For the purposes of analogy I made this cross to watch the resulting parallelism to the crispum Harryanum line of hybrids. The result is almost identical in the progression and reversion respectively. The sepals are basically yellow, which forms a narrow margin around them; the front and backs are overlaid by rose colour, and the inner two-thirds heavily covered by a lilac shaded brown marbling ; in the dorsal sepal it is almost solid. The petals have a similar arrangement of colour, but are more marbled than solid as regards the llac-brown. The lip is white, tinged with a lilac suffusion, the lower half covered by minute spots of deep lilac. Crest and column bright yellow. The evidence of tripudians is very strong in the shade of lilac in the lip. The petals are in flatter plane with the sepals, owing to the influence of crispum, than in Astarte, which is tripudians and Harryanum, and in whose sepals and petals the heavy brown is almost absolutely solid. The Harryanum influence in the general form is also very evident.—de B. Crawshay, July 2nd, 1916. August, 1916. | Cit Orme EID VWiOR Dl: 197 Orchids flowering in the collection of Baron K. Ijuin, Tokio, Japan. A JAPANESE COLLECTION—The _ popu- larity of Orchid cultivation is by no means confined to England, or even Europe, practi- cally every civilised country can now boast of several important collections. Our repro- duced photograph is a view taken in one of the Orchid houses of Baron K. juin, 31 Mita, Shiba, Tokio, Japan, as it appeared in March, 1916. In the foreground are several beautiful varieties of Lycaste Skinneri, including the pure white form, and various Cypripediums, all in vigorous condition. There are several healthy plants of Phalzenopsis Schilleriana, with their conspicuous silvery mottled foliage and many-flowered spikes. Dendrobiums of the nobile section, as well as one which appears to be D. undulatum, are also in flower, while there are some hybrids of Brassavola Digbyana and several Cattleyas. Wie) eV I At the back is a strong plant of the stately Phauus grandifolius, with a tall and erect spike of flowers. L#LIO-CATTLEYA DomMos.—Of the many Cattleyas raised during recent years, one of the most promising is L.-C. Domos (L.-C. Dominiana x C. Mossiz), which carries forward all the rich coloration of the former parent as well as the wide petals and prettily shaped labellum of C. Mossiz. This combina- tion of the three species, aurea, purpurata and Mossiz, evidently produces a hybrid of robust constitution, judging from the large flower of an unusually fine variety sent to us by Messrs. Sander and Sons. 26 198 THE ORCHID WORLD. {August, 1916. Cypripedium Lucifer (Niobe X Hera). Presented by Lieut.-Col. Sir George Holford, K.C.V.O., to the R.H.S. Red Cross Sale, where it realised 26 gns. R.H.S. RED CROSS SA EE, Red Cross Sale organised by the Royal Horticultural Society those kindly presented by Lieut.-Col. Sir George Holford, K.C.V.O., were of outstanding merit, the 18 plants realismg the handsome sum of £284 13s. The following items are of interest :—Lelio-Cattleya Golden Beauty, 30 ens.; L.-C. Golden Glory, 10 gns.; Cattleya Triane Mooreana, 15 gns.; C. Warscewiczii Low’s var., 32 gns.; C. Triane Imperator, 10 gns.; Brasso-Cattleya The King, 50 gns.; Cymbidium Parishu Sandere, 7 gns.; A MONG the many Orchids sent to the C. Lowianum Pitt’s var., 10 gns.; Odonto- glossum Pescatorei Lady Holford, 12 gns. ; O. crispum Magnum Bonum, 15 gns.; Miltonia vexillaria Snowflake, 25 gns.; and Cypripedium Lucifer, 26 gns. The choice Orchids contributed by Messrs. Sander and Sons were as follows :—Cattleya Fabia alba, 10 gns.; C. Snow Queen, 73 gns.; C. Magali Sander, 8$ gns.; C. Fabia ignescens, 7 gns; C. Cooksoniz alba, 64 gns.; and C. Suzanne Hye de Crom, 6 gns. Messrs. Charlesworth and Co. sent several fine varieties, of which the best were Brasso- Cattleya Cliftonii, 7$ gns.; Miltonia Charles- worthu, 73 gns.; Odontoglossum crispum August, 1916. | THE Queen Empress, 11 gns.; and O. crispum xanthotes, 5 gns. Many select Orchids were contributed by Sir Jeremiah Colman, Bart., among them being Odontoglossum crispum Rosy Queen, 10 gns.; Cattleya Trianze Emperor, £3; Lelia anceps waddonensis, 2 gns.; and Odontioda Bradshawie, very fine variety, 14 gns. Mrs. Norman Cookson kindly sent Odonto- glossum crispum Millicent, 5 gns.; O. crispum Franz Masereel, 9 gns.; O. crispum Leonard Perfect, 11 gns.; and Odontioda Bradshawize Cookson’s variety, 5$ gns. The rarities contributed by Messrs. J. and A. McBean included Leelio-Cattleya Helius, 34 gns.; Cattleya Mabel, 7 gns.; C. Cowanie alba, 6 gns.; another plant of the same, poons.,.C. Breuda,. 7 onsi 5 and Sophro- Cattleya Pearl, 34 gns. Mr. W. G. Groves sent two grand speci- mens of Odontoglossum coronarium chiri- quence, 6 -ens. and 3, ens, ; \Mr, Clive Cookson contributed Cypripediums, of which C. Alcibiades illustre was sold for 4 gns.; Mr. Wm. Thompson sent Cypripedium Alabaster, 64 gns.; C. Thunderer, 4} gns.; and C. Carola, 4 gns. Among the other contributors of Orchids we many mention Mr. Leopold de Roths- child, Mr. and Mrs. S. Gratrix, Mr. Fred. J. Hanbury, Mr. G. F. Moore, Messrs. Arm- strong and Brown, Messrs. J. Cypher and Sons, Messrs. Mansell and Hatcher, Mr. E. R. Ashton, Mr. de B. Crawshay, Mr. Eustace F. Clark, Mr. Wm. Bolton and Messrs. Flory and Black. A large collection of Orchid paintings contributed by Mr. J. Leemann realised £20. Mr. F. Menteith Ogilvie generously sent £50 towards the funds, and Mr. O. O. Wrigley 45. The sale was held in the R.H.S. Hall, June 27th, 28th and 20th, the auctioneers being Messrs. Protheroe and Morris, who kindly gave their services. MANCHESTER ORCHID SOCIETY.—Meet- ings of the Society will be held on August 3rd, 17th, and September 7th, 21st, 1916. ORCHID WORLD. 199 FERTILISATION OF MASDEVALLIAS. HE following note is taken from the Ae Genus Masdevallia by Miss F. H. Woolward and Consul F. dH. Lehmann:—“So little is known of the methods of fertilisation of Masdevallia flowers in a wild state, or of the insects which pro- bably effect it, that we can only surmise the uses of the structural peculiarities to be observed in the different species. Only the closest attention, night and day, in the natural habitat of the plants, could elucidate this obscure subject. The mossy hairs on the stem of M. muscosa, each tipped with a tiny drop of viscid matter, may be supposed to act as a protection against the incursions of crawling insects, while the sensitive and mobile lip, closed by night and open during the day, shows that the insect necessary for the fertilisation of this flower must be a diurnal one. In the flowers of M. elephanticeps the strong odour of tainted meat, given out especially towards evening, may be intended to allure some kind of nocturnal fly or beetle. Honey is contained in the nectarines at the base of the lip in many species of the Coriacee section, and probably forms an attraction to bees or moths, which, in insert- ing their proboscis into the depths of the flower, would easily remove the pollinia and would then transport them to the flowers of another plant. In other species the texture of the whole flower, or of some especial part, is Juicy and succulent, and possibly acts as an allurement to insects. The internal organs of the flowers of the Coccinee section are extremely small, scarcely visible within the deep narrow sepal-tube, but the broadly- extended sepals are brilliantly coloured for the attraction of insects, which, after alighting upon them, would perhaps discover the curious viscid substance to be found in the angle of the petals, and in attempting to reach this, or in struggling to escape from the narrow trap into which they had forced their way, must inevitably carry away the _pollinia, repeating the same manceuvres in the flowers of other plants. 200 LAE VORGHIMD CATTLEYA MOSSIAE McMORLANDII. HE cultivation of Cattleya Mossie has if always been a matter of some diffi- culty, for notwithstanding every care and attention it is a rare event indeed to see plants of this beautiful species growing with the same vigour as its near relations, C. Triane and C. Mendelu. In days gone by, when the nature of Orchids was much less understood than it is at present, frequent importations were the only means whereby a healthy stock of C. Mossiz could be main- tained, hence of the many varieties that have been described very few now exist to remind us of the past. For this reason the exhibiting of C. Mosse McMorlandu by Messrs. Flory and Black at the Royal Horticultural Society, June 6th, 1910, was a noteworthy event, for the history of this plant dates back to the year 1862, when B. S. Williams described it in the second edition of his “Orchid Manual,’ and when Mr. E. McMorland possessed a fine collection at Haverstock Hull. When, in 1881, Robert Warner published his “Third Series of Select Orchidaceous Plants” he selected C. Mossiaza McMorlandu, along with two others, as the subject for Plate XVI., and in the accompanying description we find: “The three varieties we now figure, which are amongst the finest we have seen, were grown and flowered in the Broomfield (R. Warner’s) collection many years ago, in 1864, and their portraits were then secured. At that time there were six hundred blooms to be seen in one house. C. Mossiz McMor- landu has beautiful light rose sepals and petals, and the upper part of the lip is of a rich golden-yellow, paler in the central portion, yellowish and finely fringed at the front and margin. It was exhibited at the Regent’s Park Exhibition many years ago by Mr. McMorland.” C. Mossiza McMorlandii, or a portion of it, passed into the possession of Messrs. Veitch and Sons at an early date, and was exhibited by them at the Royal Horticultural Society, June 10th, 1879, when it received a First- class Certificate. When the plant flowered in WORLD. [August, 1916. the year 1902 the Orchid Committee decided to have a painting made for inclusion in the Society’s collection, and to bear the record: “Flower supplied by Messrs. Veitch from part of the original plant.” The entire stock of Orchids cultivated by Messrs. Veitch and Sons has been purchased by Messrs. Flory and Black, who availed themselves of the first opportunity to exhibit this historic plant when it flowered in June of the present year. A comparison of the flower with the painting executed in 1804 proves how correctly the artist accomplished his work. VUYLSTEKEARA COLMANIL. was exhibited at the Holland House Show by Sir Jeremiah Colman, Bart., in whose collection at Gatton Park it has been raised by Mr. J. Collier. It comprises the three genera Cochlioda, Muiltonia and Odontoglossum, and thus comes under the section Vuylstekeara, of which the only two previously recorded examples are V. Hyeana (Cochloda Neetzliana x Odontonia Lairessez), flowered by M. Jules Hye in 1912, and V. insignis (Miltonia Bleuana x Odontioda Charlesworthu) exhibited by Mr. F. Lambeau in 1914. The parents of V. Colmanu are Miltonia Warscewiczu and Odontioda Bradshawie (C. Neetzliana x O. crispum), these, curiously enough, including the same three species used in the making of V. Hyeana, this being Cochlioda Noetzliana x Odontonia Lairessez (M. Warscewiczu x O. crispum). V. Colmanu carried a branched spike of 22 flowers, the sepals and petals, which extend backwards towards the ovary, are of light rose-red colour, while the comparatively large labellum bears the characteristic shining blotch of M. Warscewiczii and carries an orange-coloured crest. The hybridist is mainly responsible for the pleasing novelties exhibited at the R.H.S. meetings, and in the above plant an inter- esting as well as a decorative hybrid has been produced. T_T = very interesting trigeneric hybrid August, 1916. | THE ORCHID WORLD. 201 WILLIAMS MEMORIAL MEDAL. Medal to two exhibitors at the Chelsea Show recalls a man who in his time accomplished much valuable work towards the popularity and good cultivation of Orchids. Although B. S. Williams died twenty-six years ago, he is still remembered by the few Orchidists who can claim to go back to those early days of struggles and difficulties ; but to the vast number of present- day amateurs his name and work are practi- cally unknown, hence a few brief particulars may not prove unwelcome. B. S. Willams, the fourth son of James Williams, of Hoddesdon, Hertfordshire, was born in 1822, and began his gardening career at the age of fourteen, when he worked under his father, then in charge of the garden of John Warner, a famous Orchidist. After three years he sought work elsewhere, but soon returned to his father at Hoddesdon, where he acted as foreman of the fruit and vegetable garden It was not long before he accepted an appointment as Orchid grower to C. B. Warner, and then the name of B. S. Williams came rapidly to the front. It has been stated that previous to the year 1848 no less than 23 gold and 12 silver medals were gained by Willams’ skill. The old saying that nothing succeeds like success came true in the history of this able cultivator. In 1854 he commenced business for himself at Hollo- way, where for many years he carried on an extensive trade in Orchids. Williams’ most important work, and one by which he will always be remembered, was his series of articles on “ Orchids for the Million,” contributed to the Gardeners’ Chronicle in 1851, and subsequently published as the “Orchid Manual,” with descriptions of more than 260 of the best Orchids then in cultiva- tion. The second edition, to which some fifty pages of new matter were added, was published in 1862. A third edition, in which 700 species and varieties were described, came out in 1868, a fourth in 1871, and the fifth in 1877. Continued success caused the sixth edition to be much enlarged and to 7 HE awarding of the Williams Memorial VOL. VI. appear in 1885. In May, 1894, the seventh and greatly enlarged edition was published by Williams’ only son, and this has ever since been regarded as a _ reference book of considerable value. The “ Orchid Album,” commenced in 1881, was another important work brought out by B. S. Williams. The announcement of the death of B. S. Williams, which took place in June, 1890, was received with considerable regret, and during the remainder of the year a committee of prominent horticulturists considered the best means whereby his name might be _per- petuated. Part of the sum of money raised was devoted to forming the Williams Memorial Fund, the interest on which is used by the Royal Horticultural Society to defray the cost of medals. The original Willams Medal was large and anything but handsome, and this is probably the reason why the Society has refrained from awarding it during recent years. However, an entirely new design is now in use, and the granting of two, both struck in gold, at the last Chelsea Show marks what, we earnestly hope, will be a regular issuing of this much valued and historic prize. The two recipients were Messrs. Charlesworth and Co. and Messrs. J. and A. McBean. At the Holland House Show it was awarded to Messrs. Sander and Sons, Messrs. Stuart Low and Co., and Messrs. Mansell and Hatcher. ONCIDIUM GARDNERI.—A flower of this uncommon Orchid comes from Mr. H. Lakin, of Pleck, Walsall, Staffs, who discovered it among some imported plants of Oncidium Forbesii. Originally described by Lindley in 1843, this plant was at first thought to be a species, but is now regarded as a_ natural hybrid of On. Forbesi, the other parent probably being On. dasytyle. The expansive flat labellum of bright yellow colour, with reddish-brown markings on the outer area and crimson near the crest, is the chief feature. The sepals are only visible when the flower is viewed from the back, 27 202 THE ORCHID WILSONARA __INSIGNIS. T is to the hybridist that we look for | novelties to maintain the keen interest now being taken in Orchids; without some occasional surprise the meetings of the R.H.S. and M.O.S. would soon lose much of the attractiveness they now present to Orchid enthusiasts in England, as well as indirectly to horticulturists throughout the world. To some amateurs the extended advance so far achieved by hybridists is a source of bewilder- ment, yet to others these results appear but the foundation work of what is to come. Compared with other plants the raising of hybrid Orchids is always a tedious occupa- tion, nevertheless, the individual who engages himself in the task places so much confidence in the ultimate success of his work that no amount of patience and careful attention seem too great to lavish upon the undertaking. When the first Odontioda made its appear- ance in 1904, hybridists immediately took advantage of the wide area for future work created by mating the two genera Odonto- glossum and Cochlioda; and now, to the satisfaction of one and all, Odontiodas are almost as plentiful as they are beautiful. Odontoglossum and Oncidium were con- nected by the raising of Odontocidium Fowlerianum, which flowered in the autumn of 1911, the parents being Od. cirrhosum and On. Forbesu. About five others have since been raised. Oncidioda Charlesworthn, the result of crossing Cochlioda Noetzhana with Oncidium incurvum, 1s noteworthy for being the first hybrid between these two genera. It flowered in August, 1910, when the R.H.S. Scientific Committee awarded the raisers, Messrs. Charlesworth and Co. a Certificate of Appreciation. The generic names Odontioda, Odonto- cidium and Oncidioda denote in themselves the respective elements which they contain. Each being composed of two, and not more, genera they are technically known as bigeneric hybrids. In these three instances the generic names of the parents are carried forward in an abbreviated manner. But as the work of the hybridist proceeds and more WORLD. [August, 1916. | Oncidioda Charlesworthii. than two genera are united it would not be possible to maintain this system unless cumbersome names, such as Odontocidioda, were constructed, and even longer and more complicated appellations for hybrids containing four genera. August, 1916. | THE ORCHID WORLD. 203 Ocontoglossum iliustrissimum. To overcome this difficulty, the International Congress of Botany held at Brussels, 1910, formulated a rule that multigeneric hybrids should receive a conventional generic name, preferably that of a man connected with Orchidology, to which is added the termina- tion ara. This explains the origin of the name Wilsonara insignis applied to the trigeneric hybrid between Oncidioda Charles- worthu and Odontoglossum illustrissimum which has been raised by Messrs. Charles- worth and Co., and exhibited by them at the Royal Horticultural Society, June 6th, 1916, when the plant obtained an Award of Merit from the Orchid Committee and the raisers were awarded a Certificate of Appreciation by the Scientific Committee. The specific hame insignis signifies the noteworthy character of this interesting hybrid. W. insignis resembles the Oncidioda parent, although the flowers are much larger, being 24 inches in width. The spike carried 10 pretty flowers with purplish-claret-red sepals WILSONARA INSIGNIS.—For kind permis- sion to use the adjoining block of Wilsonara insignis we are indebted to the Editors of the Gardeners’ Chronicle. bards. Aron 204 THE ORCHID 'WORLD.: and petals, the whitish lip marked with rose- lilac on the broad shoulders and wide apex, while the centre is occupied by a solid rose- lilac blotch, the area surrounding the yellow crest having a varnished appearance. Viewed from the back the central area of the sepals and petals is silvery-white. As Wilsonara will include all future com- binations of the three genera Cochlioda, Odontoglossum and Oncidium, many distinct and interesting results are anticipated. Hybrids between Cochlioda and Odonto- glossum are now numerous and well-known, consequently it will be from the Oncidiums that novelties of the future will be derived. Of the Oncidiodas none is finer than O. Cooksonie (C. Noetzliana x O. macranthum), and when this is combined with some of the finest Odontoglossums many glorious hybrids will surely be produced. Although Cochlioda Neetzliana produces beautiful scarlet and red hybrids, there are occasions when the yellow situated in the under part of the flower of this species comes to the surface, and yellowish Odontiodas are produced, notably in varieties of Oda. Joan (Oda. Charlesworth x Odm. ardentissimum) and Oda. Madeline (Oda. Charlesworthu x Odm. crispum). If Oncidioda Cooksonize were crossed with similar Odontoglossums doubtless it would behave in a like manner, perhaps in an even more definite style, seeing that the yellow Oncidium macranthum 1s also included in the parentage. No doubt the surest method of obtaining large flowered Wilsonaras of yellow colour would be to cross Oncidioda Cooksonie with one of the yellowish Odontiodas, say, Joan or Madeline. Looking still further ahead, there are a few Oncidiums noted for their large flowers of clear and brilliant yellow colour, such as Marshallianum and varicosum, and_ these, when combined with certain Odontiodas, cannot fail to produce many startling and wonderful hybrids. We are, indeed, in but the infancy of hybridisation, and it will be for the future generations of hybridists to prove that what we are now doing is merely the foundation work of a structure that will never be completed. [August, 1916. Oncidium concolor. ONCIDIUM CONCOLOR. quantities which have from time to time been imported, very little varia- tion in the flowers of Oncidium concolor has been recorded. This is no doubt mainly due to the fact that yellow is very persistent ; even when the purple is removed from a Cattleya the orange-yellow in the throat remains. And so it is with almost all albino Orchids, the yellow is the last colour to be dispelled. However, there are a few notable exceptions, as, for example, in Coelogyne cristata alba, in which the yellow is entirely eliminated from the throat. Whether a pure white variety of Oncidium concolor will be discovered is perhaps seeking too much, although in the sale of Sir Trevor Lawrence’s collection there was a plant of O. concolor described as “spotted on sepals and petals, clear yellow lip,” while another, called albens, had the labellum margined with white. Mr. Wm. Bolton, of Warrington, has flowered several thousands of O. concolor during the last few years, and his able grower, Mr. W. H. Cain, now informs us that more than 300 were in flower this season, yet out of all this multitude only one variety showing signs of albiism has appeared. A painting of this variety shows a six-flowered raceme, the sepals yellow, the petals white with the median area yellow; the broad labellum is almost wholly white, but for the yellow crest and a small blotch of this colour N oe the immense August, 1916. | THE just beneath it. The side wings of the column still retain their purplish tint. It is evidently the most distinct and interesting variety that has yet appeared, and although it would hardly be correct to describe it as an albino, the decisive yellow and white areas entitle it to be called O. concolor luteo-album. This plant has since passed into the fine collection of Mr. Philip Smith, Haddon House, Ashton- on-Mersey. O. concolor was discovered by Gardner on the Organ Mountains in 1837, and sent by him to the Woburn collection, where it flowered in 1840. It continued to be very rare until 1870, when Messrs. Veitch received a consignment from Rio de Janeiro. The drooping racemes of self-coloured flowers of the purest yellow render this species one of the most admired in the genus. Its flowering season is April and May. The best effect is produced when the plants are grown in pans suspended from the roof of a cool house. LIMESTONE. HE common practice of including pieces of limestone among the drainage material used for Cypripedium bella- tulum, C. concolor and C. niveum, owes its origin to the fact that this material is often found adhering to the roots of these plants when newly imported. Collectors have described how these Orchids have been seen growing luxuriantly on limestone rocks, and how many of the leaves have their surface whitened by a thin deposit of this material. The above Cypripediums appear to benefit considerably by the addition of limestone to the compost, and the question arises whether any other species could be the better culti- vated by adopting this treatment. Many of the Jamaican Orchids are to be found growing on limestone rocks, which abound in the island. Mr. Geo. Syme, of the Botanic Garden, Jamaica, has made the following interesting statement (Zhe Garden, Vol. XXIL., p. 305):— “The probability is great that, assisted by ORCHID WORLD. 205 the influences of the elements, the Orchid roots in some measure dissolve and assimilate the fertile limestone as food. Some such action as this and some such tissue-rearing food supply only can account for the literal acres of unusually large and luxuriant plants of such species as Epidendrum cochleatum and Brassia maculata as I have seen growing on these rocks. The first of these species, when growing on trees and ordinary rocks (in contradistinction to the limestone), almost invariably develops two leaves to each bulb or branch, so that it is a characteristic vegeta- tive condition. But, curiously enough, it 1s broken through in the case of the plants growing on the limestone referred to, inas- much as these generally produce three, and not infrequently four, leaves to each branch. Setting aside for the moment inferences of a more practical kind, have we not in these limestone-reared plants of E. cochleatum, with their branches terminated by three or four leaves instead of two, the initial, yet incipient step towards the creation of a local variety ?” a Cypripedium niveum. 206 THE ORCHID WORLD. MASDEVALLIA EPHIPPIUM. LTHOUGH this species appears to A have been known to Linden and others as M. Trochilus no botanical description was published until 1873, when Reichenbach described it as M. Ephippium, under which name, the earliest published, it must in future be known. Gustav Wallis, the original discoverer and a most trustworthy observer, gives the follow- ing account in the Gardeners’ Chronicle, 1875, I, p. 504:—“In the year 1868 I first met with this plant, growing in the frosty heights of the Sonson district in New Granada. The whole of the plants which I then remitted to Europe died, and | afterwards sent others in the year 1872 to Mons. Linden, of Brussels. This Masdevallia suffers greatly from tropical heat, and from excess of heat generally. Only a dozen out of 200 plants arrived in Europe the first time—I brought them under my personal care. The name Colibri, which is given to this plant in its native country, :s simply an allusion to the fantastic bird-like appearance of the flower. There is a pecu- liarity of the plant well worth mentioning, and that is its power of producing out of the same spathe several subsequent flowers. It is possible, therefore, that this Masdevallia in its native place has two flowering seasons each year. The strong and compactly-formed root-balls get sometimes to a considerable size and weight. The plant, being once established, must possess an extraordinary vital power. It has the happy faculty of growing and doing well under any conditions. It grows quite as well in a loose compost as on the bark of trees or on decomposed pieces of trunk, and even in a common heavy soil. The amateur will also appreciate its habit of growing in highly elevated regions, as cold as any Masdevallia can exist in, not even excepting M. elephanticeps.” According to Consul Lehmann, M. Ephippium (Trochilus) has the largest geographical distribution of any Masdevallia. It was first discovered by Wallis in the State of Antioquia in Colombia, where it grows at various places at an elevation of 6,000—7,000 [August, 1916. feet, and in huge but not very dense woods, high on trees. From Antioquia the first specimens were introduced into Europe. In 1877 it was observed by Lehmann all along the western slopes of the Central Andes of the State of Cauca. Masdevallia Ephippium. August, 1916. | THe ORCHID SALE OF MR. J. GURNEY FOWLER’S ORCHIDS. O sale in recent times created so much N interest as the disposal of the collec- tion formed by the late Mr. J. Gurney Fowler, who for many years was chairman of the R.H.S. Orchid Committee. Mr. Harold Morris, of the firm of Protheroe and Morris, conducted the sale in the charming garden at Pem- bury, where every- thing possible was done to meet the convenience and comfort of those who attended. On each of the three days luncheon and tea were served in a marquee, the visitors being hon- oured by the pres- ence of Miss Louisa Fowler, Mrs. John Fowler and Mr. Alf. Fowler. Many amateurs travelled a long distance in order to secure mementoes of this world-famed col- lection, while mem- bers of the Orchid trade turned up in full force and did their best to secure as many bargains as possible. Dur- ing the three days, tthe SZist. “zond and 23rd, the enthusiasm never dwindled for a moment, for on no previous occasion have so many choice species and hybrids been offered by auction. The sale realised over £6,200, the following being the most interesting items. Cattleya Warscewiczii ‘“Firmin Lambeau,” a pure white variety which received the Cattleya Warscewiczii ““ Firmin Lambeau,” which realised 2]0 gns. WORLD. 207 R.H.S. Gold Medal, July 16th, 1912, was purchased by Messrs. Armstrong and Brown for 210 gns., the plant consisting of 3 bulbs and a strong growth. Scintillant, 136 ons.) C, Mendeli Cattleya Sibyl var. ms; 94 ens,; C, thle on" ens, CC: Trane Amesiana, 9 gns.; C. Transylvania, 22 gns. ; C. Drapsiana, 22 gns.; C. Rhoda, Fowler’s var., 18 ens.; C. Schréderz, Glebelands var., 18 gns.; C. Triane, Fowler’s var. 14 onsna uC. iSchtro- dere, Davidson Cup var., IO gns.; €. Antiope, 11 ensue. ~ ltiaie Griselda, 13 gns.; C. Maggie Raphael alba, grand var., 20 onsa; (©. lrene, To ens. C. War- scewiczil_ saturata, 20 gns.; C. Oberon Veanine htt MiGieSis oyalset 4 ons; (C: Oriflamme, 35 Miss C, Lityus; 11 gns.; C.labiata dilpais0 ens. ; 'C. labiata alba “ Prin- cess of Wales,” 12 ens., 'C. —Mossie Sear, Foam,’ 15 once, Larewes, Fowler’s var., 45 ens.; C. Mendelii var. Stuart Low, figured in the ORCHID WORLD, Mol vris Dp. 41.105 ens.; C. Mrs. Myra Peeters, 74 ons2; C. Hardyana “Countess of Derby,” 50 gns. There were several plants of C. Warscewiczil var. F. M. Beyrodt, which averaged about 7 ens. apiece. Odontoglossum illustre Europa, 5 bulbs, 105 gns.; another plant of the same, 3 bulbs, 7o gns.; O. amabile, 5 gns.; O. crispum xanthotes, 9 gns.; O. Blackthorn, 12 gns. ; 208 THE ORCHID WORLD. [August, 1916. Sophro-Cattleya Sylvia, 35 gns.; S.-C. Saxa, 8 ons.; 'S.<€. Doris, 17 sens ee bletchleyflora, 17 gns.; S.-L.-C. Olive, 10 gns. Lelio-Cattleya Mrs. Evelyn Norrie, 40 gns.; L.-C. Nelthorpe Beauclerk, 5 gns. ; L.=C. J. F.-Birkbeck, 105) ensiy lee: % Illione, 11 gns.; L.-C. Thyone, 53 ao ; L.-C. Maqueda, 8 gns.; Lezelia “pumila alba, 7 gns.; Lzelia tenebrosa O. Lily Neumann, 16 gns.; O. Aquitania, 50 gns.; O. crispum solum, 85 gns.; O. Clovis, 40 gns.; ©! crispum Saga, 12 enst sO: Walton Grange var., 15 gns. Cypripedium mirum, 45 gns.; C. Leeanum J. (Gs lowler sGy ems, Dendrobium Hookerianum, Fowler’s var., 5 gns.; Dendrobium Triumph, 3 gns. Small seedlings of Odonto- glossums and Odontiodas sold remarkably well, as much as 35 gens being paid for 34 plants, all raised from the choicest parents. Odontoglossum Jeanette, sold for 14 gns. Amethyst, Glebelands var., 18 gns. ; O. Pembury, 50 gns.; O. Menier var. St. Vincent, 23 gns.; O. Jeanette, 14 gns. ; O. President Poincaire, 60 gns.; O. Mars, 70 gns.; O. Armstrongiz, 35 ens.; O. Princess Mary, 52 gns.; O. Iris, 54 gns.; O. Georgius Rex, 70 gns.; O. splendens, 10 gns.; O. eximium, 18 gns.; O. Smithu, 11 gns. Odontioda Coronation, 21 gns.; O. Mte. Rosa, 8 gns.; O. -Cooksoniz, Fowlers var., 45 gns.; O. Red Cross, 64 gns.; O. Charlesworthi, 3 gns. ; O. Chanticleer, 18 gns.; O. Latona, Fowler’s var., 90 gns., figured in the ORCHID WORLD, Vol. V., p. 99. Brasso-Cattleya Cliftoni albens, 3 bulbs, 150 gns.; B.-C. Cliftonu, Fow- ler’s var., 100 gns.; B.-C. Cliftonn magnifica, OO gns.; B.C. eine Baroness, 50 gns.; Miultonia Charles- worthii, 9 gns.; Odontonia Charles- worthii, Fowler’s var., 50 gns.; Miltonia vexillaria G. D. Owen, We Mil- Odontoglossum Amethyst, Glebelands var., three bulhs tonia vexillaria Rev. W. Wilks, 24 gns.; of which realised 18 gns. August, 1916. | THE ORCHID WORLD. 2 2) \o Splos nce semsreojansasans The late Mr. J. Gurney Fowler admiring Odontoglossum illustre Europa, a beautiful variety with large flowers of plum-purple colour. At the recent sale of his collection a plant with five bulbs realised 105 guineas, while another, consisting of three bulbs, sold for 70 guineas. ODO DO—|D()G=01) =D SDS I ! E 210 PAE ORCEI» WORLD. [August, 1916. Odontoglossum Georgius Rex, which realised 70 gns. at the sale of Mr. J. Gurney Fowler's collection. NEW EYBRIDS: L#LIO-CATTLEYA | _VESUVIUS. — Several richly-coloured varieties of this new hybrid have been flowered by Messrs. Stuart Low and Co., who raised it from seed obtained by crossing L.-C. Veronique (C. Mendelu x L. cinnabrosa) with L.-C. Haroldiana (C. Hardyana x L. tenebrosa). ODONTOGLOSSUM PHYLLIS.—A striking result in which the whole flower is evenly marked with blackish spots and_ blotches. The parents are Janthe and eximium, the former being a hybrid between ardentissimum and Hallio-crispum. The blackish markings are due to the Hallu species. Raised by Messrs. Charlesworth and Co. ODONTOGLOSSUM MERLDENENSE.— This pretty hybrid received an Award of Merit when exhibited at the Manchester Orchid Society, June Ist, 1910, by Mr. A. J. Oakshott. The parents are percultum and eximium. ODONTIODA CONNIEOda. Cooksonie and Odm. Armstrongiz are the parents of this novelty exhibited by Messrs. Armstrong and Brown, Chelsea Show, 1910. ODONTIODA ASHTONIZ.—This is the result of crossing C. Neetzliana with O. Fascinator, the flower being rich scarlet-red. Raised by Messrs. Armstrong and Brown and exhibited at the Chelsea Show, 1910. BRASSO-LALIO-CATTLEYA GILBERTIL— B.-L.-C. Veitchu (B.-C. Digbyano-Mossie x L. purpurata) and C. Mendelu are the parents of this richly-coloured hybrid exhibited by Messrs. Armstrong and Brown at the Chelsea Show, 1910. LALIO-CATTLEYA RISDENE.—An elegant August, 1916. | Wels ONE Isp) flower of medium size, resulting from crossing C. Lawrenceana with L.-C. Myra. The sepals and petals are rose-purple suffused with cimnabar, the labellum has the throat and disc bright yellow, and with a broad band of crimson-purple extending round the front lobe and over the column. Raised by Mr. Alwyn Harrison. CATTLEYA MABEL.—This very fine addi- tion to the albino section has been raised by Messrs. J. and A. McBean, the parents being Mrs. Myra Peeters and Warneri alba. LA&LIO-CATTLEYA SAN JUAN. — Dr. Miguel Lacroze has recently flowered this fine hybrid between C. Mendeli and L.-C. Aphrodite. ODONTIODA EARL KITCHENER.—Oda. Bradshawie and Odm. Rolfe are the parents of this new hybrid. Exhibited at the Manchester Orchid Society, June 15th, 1916, by Mr. S. Gratrix. ODONTOGLOSSUM LUCILLA—In this hybrid between Pescatorei and percultum the flower is exactly intermediate in character. The white ground has lilac blotching on the central area of the sepals and spotting on the petals. The lip is principally that of Pesca- torei, with basal lilac spotting. Flowered by Mr. W. H. St. Quintin, Scampston Hall, York.—de B. Crawshay. ODONTOGLOSSUM WORSLEYI.—In _ this elegant hybrid between amabile and mirum the rose-purple blotching of the former parent is carried forward, while the influence of luteopurpureum, derived through mirum, is shown in the attenuated labellum, with its broad apex, and in the reddish-brown colour of some of the blotches. In the collection of Mr. H. Worsley, Sherfin, Baxenden, near Accrington. ODONTOGLOSSUM HAZELDENE. — The parents of this are crispo-Harryanum and Queen Alexandra (Harryanum x triumphans), the latter producing the rch red-brown blotching which almost covers the whole flower. As may be expected, the labellum is well-developed, with crimson spotting on a yellowish ground. Flowered in the collection of Mr. H. Worsley, Sherfin, Baxenden. WORLD. 211 ODONTOGLOSSUM RUTH G. WORSLEY. A painting of this very pretty hybrid between amabile and harvengtense is sent by Mr. H. Worsley. The broad segments are bright yellow with reddish-brown blotching on the inner two-thirds of their surface. The labellum, pandurate in form, bears the charac- teristic blotch of triumphans, derived through the harvengtense parent, while on each side of the yellow crest is some effective spotting. CATTLEYA EDALA.—This pretty result has been obtained by crossing Walkeriana with Mendelu, the flower being of rosy-purple colour, with the labellum flatly displayed. Raised in the collection of Mr. W. H. St. Quintin (gr. Mr. F. C. Puddle), Scampston Hall, Rillington, York. LLIO-CATTLEYA EGERIA.—The parents Or thisearen Gs Walkenana and L.-C. Can- hamiana, the rose-coloured flower having the labellum tinged with rosy-mauve and with darker veining. HORTICULTURAE SOCGIE ING June Oth, 1910. MEMBERS of the Orchid Committee present : Sir Harry J. Veitch (in the chair), Sir Jeremiah Colman, Bart., Messrs. Jas. O’Brien (hon. sec.), de B. Crawshay, Gurney Wilson, S. W. Flory, C. Cookson, J. Charlesworth, Stuart Low, F. J. Hanbury, Pantia Ralli, R. A. Rolfe, E.R. Ashton, Walter Cobb and C. H. Curtis. AWARDS OF MERIT. Odontoglossum Lambardeanum var. Gatton Prince (Vuylstekez x ccoeruleum), from Sir Jeremiah Colman, Bart., Gatton Park, Surrey. —The original O. Lambardeanum was figured and fully described in the ORCHID WORLD, Vol. II., p. 220. The present variety carried a spike of 6 large flowers with broad segments heavily blotched with dark choco- late-red, and in all respects is a noble form. Wilsonara insignis (Oncidioda Charles- worthii x Odontoglossum illustrissimum), from Messrs. Charlesworth and Co. See descrip- tion in this issue. OTHER EXHIBITS. Dr. Miguel Lacroze, Bryndir, Roehampton Lane, received a Silver Flora Medal for a good exhibit in which were many fine Odonto- glossums and Miltonias, choice varieties of L.-C. Gladiator, the brightly-coloured L.-C. G. S. Ball and other Lelio-Cattleyas. An interesting plant was Lelia purpurata var. R. I. Measures. F. Menteith Ogilvie, Esq., The Shrubbery, Oxford, showed 5 robust plants of the [August, 1916. elegant Cypripedium Lawrenceanum Hye- anum, one plant carried 6 finely developed flowers. Col. Stephenson R. Clarke, C.B., Borde Hill, Cuckfield, exhibited Lzelio-Cattleya Fascinator var. The Bride (C. Schréderz alba x L. purpurata Queen Alexandra). The spike carried 3 well-developed flowers of a delicate blush tint, the labellum having a prettily frilled margin, and the throat orange. A beautiful variety of this choice hybrid. R. G. Thwaites, Esq., Streatham Hill, showed two distinct forms of L.-C. Cowanu (C. Mossiee x L. cinnabrosa). Messrs. Charlesworth and Co. were awarded a Silver Flora Medal for a fine exhibit of choice Orchids, including the new Odonto- glossum Phyllis (lanthe x eximium), with blackish markings, Miltonia vexillaria Lyoth and M. Charlesworthu, several distinct varieties of Cattleya Mossiaz, the uncommon Dendrobium Schréderee and several richly- coloured Odontiodas. Messrs. Sander and Sons received a Silver Banksian Medal for an exhibit of Odontonia Lela Sander, the elegant Dendrobium illustre, L.-C. Canada, good varieties of L.-C. Aphrodite, and a specimen plant of Cattleya Mossie. Messrs. Flory and Black received a Silver Banksian Medal for a group in which were several fine forms of L.-C. Gladiator and L.-C. Canhamiana, as well as_ blotched Odontoglossums and the interesting Cattleya Mossiz McMorlandi, which has been under cultivation for more than half a century. Messrs. Stuart Low and Co. obtained a Silver Banksian Medal for an exhibit contain- ing the red Renanthera Imschootiana, a fine variety of L.-C. Domos (L.-C. Dominiana x C. Mossiz), choice forms of Cattleya Mossize and C. Mendelu, and a dark variety of C. Schilleriana. Messrs. Hassall and Co. were awarded a Bronze Banksian Medal for an_ exhibit containing Cypripedium Chamberlainianum with a spike of 3 open flowers, Cattleya Mossiz in variety, a good form of L.-C. Canhamiana alba with a spike of 4 flowers, and a dark variety of L.-C. Domos. August, 1916. | June 20th, 1916. MEMBERS of the Orchid Committee present : Sir Harry J. Veitch (in the chair), Sir Jeremiah Colman, Bart., Messrs. Jas. O’Brien (hon. sec.), J. Wilson Potter, E. R. Ashton, Pantia Ralli, Walter Cobb, J. Charlesworth, |. Cypher, W. Hi. Hatcher, C. H. Curtis, A. Dye, S. W. Flory, W. Bolton, C. J. Lucas, F, J. Hanbury and R. A. Rolfe. CULTURAL COMMENDATION To Messrs. Sander and Sons for a home- raised plant of Lelio-Cattleya Gottoiana Imperator, with 5 flowers on a spike. GROUPS. Dr. Miguel Lacroze, Bryndir, Roehampton, showed Lelio-Cattleya San Juan (C. Men- delii x L.-C. Aphrodite), with blush sepals and petals and purple lip. Also L.-C. Teucra, Bryndir variety (L.-C. Martinetit x C. Mossiz), with pale buff sepals and petals. Ernest Mocatta, Esq., Woburn Place, Addlestone, showed L.-C. Aphrodite “Woburn Place var.,” a grand flower with pure white sepals and petals and rich violet- coloured lip. Also L.-C. brugensis “ Woburn Place var.” Messrs. Charlesworth and Co. received a Silver-gilt Flora Medal for a fine exhibit of Miltonia Charlesworthi, excellent Odontiodas and Odontoglossums. Messrs. Sander and Sons received a Silver Flora Medal for a fine exhibit of Lezlio- Cattleyas, and some _ attractive hybrid Odontoglossums, of which Queen Alexandra was noteworthy. Messrs. Flory and Black were awarded a ~ Silver Banksian Medal for an exhibit of hybrid Disas, including D. Luna and D. Blacku. In the Langley variety of D. Blacki the flowers are purplish rose-red, with the galea white, evenly spotted with light purple. Messrs. Hassall and Co. staged Lelio- Cattleya Cowanu, a fine variety; also L.-C. Canhamiana, with well-developed segments. Messrs. J. and A. McBean _ exhibited Cattleya Mabel (Mrs. Myra Peeters x Warnerl), a large, pure white flower of good shape. THE ORCHID WORLD. 213 R.H.S. SUMMER SHOW, HOLLAND PARK, KENSINGTON. MEMBERS of the Committee present: Sir Jeremiah Colman, Bart., Sir Harry J. Veitch, Messrs. Jas. O’Brien, W. Cobb, F. Menteith Ogilvie, Gurney Wilson, W. Bolton, J. Gypher, C, Cookson, R. A. Rolfe, W. H. iatener i,k. Ashton, ©. J. Lucas, R. Brooman-White, J. Charlesworth, R. G. Thwaites, F. J. Hanbury, Pantia Ralli, J. E. shill, .o.° W... Flory, “H.. G. Alexander and A. Dye. FIRST-CLASS CERTIFICATE. Lelio-Cattleya Isabel Sander, Blenheim var. (C. Mossize x L.-C. Canhamiana), from His Grace the Duke of Marlborough, Blen- heim Palace.—A superb variety, the plant carried 2 large flowers with broad sepals and petals of soft blush colour, the finely formed and expansive labellum being solid ruby- crimson, this colour extending round the side lobes. AWARDS OF MERIT. Lelio-Cattleya Isabel Sander var. Gatton Queen (C. Mossie Reineckiana x L.-C. Canhamiana Rex), from Sir Jeremiah Colman, Bart., Gatton Park, Surrey.—A very beautiful result in which the pure white sepals and petals are of remarkable substance, while the broad labellum is purple, margined with white. The spike carried 3 large flowers. Miltonia John Barker (parentage unre- corded), from Messrs. Sander and Sons.— This hybrid is remarkable for its rich rose- purple flushing on a white ground, the labellum bearing a dark crimson blotch at its base. Miltonia Isabel Sander, Charlesworth’s var., from Messrs. Charlesworth and Co.— An exceedingly pretty hybrid between Hyeana and Reezlii. The plant carried two fine spikes of large flowers, whitish, the petals effectively flushed with rose. 214 THE “ORCHID WORLD. Brasso-Cattleya Tlene, Low’s var. (B.-C. Mad. Chas: Maron x C. aurea), from Messrs. Stuart Low and Co—-This elegant hybrid carried 2 very large flowers of rosy-pink colour, the immense labellum prettily frilled at the margin and having the central area orange-yellow, Odontonia Charlesworthii, a beautiful hybrid between O. Uro-Skinneri and M. vexillaria, exhibited by Messrs. Charlesworth & Co. at the Holland House Show. [August, 1916. SILVER LINDLEY MEDAL. To Mr. W. Balmforth for a magnificent specimen of Epidendrum prismatocarpum, exhibited by F. Menteith Ogilvie, Esq——The plant carried no less than 47 strong and many-flowered spikes. CULTURAL COMMENDATION To Mr. F. W. Thurgood’ (er? to fia Pitt, Esq.), for 2 finely flowered specimens of Platyclinis filiformis. To Messrs. Sander and Sons for a grand plant of Cirrhopetalum robustum carrying 10 spikes, each with 12—15 well-developed flowers. GROUPS. Sir Jeremiah Colman, Bart., Gatton Park, was awarded a Gold Medal for a splendid group in which were several fine Odontiodas, the choice Odontoglossum Queen of Gatton, Disa Luna, brightly coloured varieties of Lzlo-Cattleya Phoebe, the handsome L.-C. Epicaste, Gatton Park variety, Bulbophyllum longisepalum, well-flowered plants of Cypri- pedium callosum Sandere, the pretty Epiden- drum Brassavole, and the new Vuylstekeara Colmani (M. Warscewiczu x Oda. Brad- shawie). Messrs. Charlesworth and Co. received a Gold Medal for a superb exhibit of their handsome Miultonia Charlesworthu, the ground colour varying from light to dark rose, while each flower bears an intense crimson blotch on the base of the labellum. Cattleyas included the fine C. Mendelu “Prince Fushimi,” C. Mossize Arnoldiana, and C. Warscewiczu “Mrs. E. Ashworth,” the latter bearing 3 well-developed flowers of light blush tint. Other interesting plants were Dendrobium acuminatum with two spikes, one of which had 19 flowers, A®rides japoni- cum, the pretty Epidendrum aromaticum and a choice selection of Odontoglossums and various Odontiodas. Messrs. Sander and Sons were awarded a Gold Williams Memorial Medal for an exten- August, 1916. | THE sive exhibit containing the elegant At*rides Houlletianum Sandere, the rare Miltonia Lambeauiana, with pure white flowers, M. Hyeana Collosus, with large rose-coloured flowers, Sophro-Cattleya Doris var. Atalanta, rich red, Maxillaria venusta with many flowers, Anguloa Clifton and A. brevilabris punctata, the latter having much spotting on the inner side of the segments. The Cattleyas included fine varieties of Mendeli and Zenobia, while Lzlio-Cattleyas were repre- sented by Roger Sander and Aphrodite. Messrs. Stuart Low and Co. were awarded a Gold Willams Memorial Medal for an attractive exhibit, in which the choice Brasso- Cattleya Ilene occupied a prominent position. Albino Cattleyas were well represented, the varieties of C. Mossiez being specially fine. Cattleya Warscewiczii was seen in many specimens, and Lelio-Cattleya Teucra gloriosa had an immense __ ruby-purple labellum. The pretty Dendrobium Victoria Regina, Platyclinis filiformis and Cattleya Parthenia var. Prince of Wales were also noted. Three choice Cattleyas were C. Mendel Blush Queen, C. Warneri alba and C. Mossiz Luna, the latter a pure white flower with slight rose spotting on the disc of the labellum. Messrs. Mansell and Hatcher received a Gold Wiliams Memorial Medal for a well- staged exhibit, in which were several fine forms of Leelio-Cattleya Canhamiana and L.-C. Aphrodite, as well as L.-C. Cora (C. Mendel x L. Latona) with yellowish flowers, and some fine plants of Cattleya Warscewiczu.. Odontiodas were best represented by the pretty O. Sunbeam, also O. Bellona and O. Joan. A promising novelty was seen in Cattleya Helen Langley (Dusseldorfei Undine x Mrs. Myra Peeters), with white flowers. Messrs. J. and A. McBean were awarded a Silver-gilt Flora Medal for a selection of choice Odontoglossums, including the large O. Leviathan, O. eximium xanthotes and a fine form of O. cordatum. Miltonia vexillaria Queen Alexandra carried a spike of 7 immense flowers, Cattleya Mabel (Mrs. Myra Peeters x Warneri alba) carried a large pure ORCHID WORLD. 215 white flower of much promise, while at the back were several specimens of the attractive Oncidium McBeanianum. The handsome Odontoglossum Hye de Crom (Harryanum x luteopurpureum) was seen in perfection, one plant carrying as many as 15 large flowers. Odontiodas were also effectively staged. Mr. Harry Dixon was awarded a Silver Flora Medal for a neat exhibit containing some specially fine varieties of Cattleya Warscewiczil, the new Odontioda Buenos Aires, a distinct variety of Masdevallia Chimera, the handsome Phaius bicolor, Cypripedium Holdenu and L.-C. Cowani. Messrs. Armstrong and Brown staged a selection of their choice hybrids and fine species, the best being Miltonia J. Gurney Fowler, a large whitish flower bearing a blacking mask at the base of the labellum ; Ccelogyne pandurata, with a many-flowered spike ; Odontoglossum Doris; the pretty Od. Nevross, and a white variety of Cattleya Mendeli. Messrs. C. F. Waters received a Silver Banksian Medal for a group of Odonto- glossum crispum, Miltonia vexillaria, Anguloa Chftonu, Vanda teres and L.-C. Canhamiana. pit Meivyn puller, -Bart. Spratton, Northants, exhibited Vanda ccerulea_ var. Killarney, with a spike of 11 finely developed flowers. MANCHESTER ORCHID SOGIETY. June Ist, 1916. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, D. A. Cowan, J. C. Cowan, Dr. Craven Moore, J. Cypher, A. G. Ellwood, J. Evans, P. Foster, W. Gilden, A. R. Handley, A. Hanmer, A. J. Keeling, D. McLeod, Dr. F. T. Paul, S. Swift, H. Thorp and H. Arthur (Secretary). A Large Silver-gilt Medal was awarded to W. R. Lee, Esq. ; Large Silver Medals to R. Ashworth, Esq., and Dr. Craven Moore; and 216 THE ORCHID WORLD. 4 Silver Medal to Messrs. Cypher and Sons. Messrs. Hassall and Co., Messrs. J. and A. McBean and Messrs. A. J. Keeling and Sons es “y: also exhibited. FIRST-CLASS CERTIFICATES. Miltonia Charlesworthu var. grandis, M. C. var. Leeana, and Odontoglossum crispum Aldworthu. All from W. R. Lee, Esq. Lela purpurata alba var. Ashworthie. From R. Ashworth, Esq. Odontoglossum eximium var. Emperor. From Dr. Craven Moore. Cattleya Warscewiczu var. Gratrixie. From 5. Gratrix, Esq: Odontoglossum merldenense (percultum x mirum). From A. J. Oakshott, Esq. Cattleya Mossia Reineckiana “ Haddon House var.” From P. Smith, Esq. Purple AWARDS OF MERIT. Odontoglossum crispum Empire Day, O. c. Veronique, O. c. Conyngham, O. c. Man- cunium, O. Hyeanum Monitor, O. eximium Purity and O. Fascinator Primrose Dame. All from Dr. Craven Moore. Cattleya Mossie var. Margaret, C. Mendel var. Amethyst, and Odontoglossum Red Monarch. All from P. Smith, Esq. Odontoglossum Yula var. Ophelia and O. crispum var. Fifinella. From R. Ashworth, Esq. Cypripedium Harkeyanum var. Petronilla (Chamberlainianum x Godefroye). From the Rev. J. Crombleholme. Cattleya Mossiz Reineckiana “Carter Place var.” From T. Worsley, Esq. AWARD OF APPRECIATION. Dendrobium Clio var. Mitchel. From Mr. E. Mitchell. FIRST-CLASS CULTURAL CERTIFICATES To Mr C. Branch for Miltonia Charles- worthu var. grandis. [August, 1916. To Mr. E. Marshall for Cypripedium bellatulum “ Exhims var.” June 15th, 19106. MEMBERS of the Committee present: Messrs. R. Ashworth (in the chair), D. A. Cowan, Dr. Craven Moore, J. Cypher, A. G. Ellwood, J. Evans, P. Foster, W. Gilden, D. McLeod, Dr. F. T. Paul, W. Shackleton, S. Swift and H. Arthur (Secretary). Large Silver Medals were awarded to R. Ashworth, Esq., Dr. Craven Moore and Messrs. Cypher and Sons. A Silver Medal was awarded to Messrs. Sander and Sons. FIRST-CLASS CERTIFICATES. Odontioda Schréderiana var. Gen. Joffre, a large flower, bright scarlet, with white margin. From T. Worsley, Esq. Cattleya Warscewiczu “Conyngham var.,” a large flower of good colour. From Dr. Craven Moore. AWARDS OF MERIT. Odontoglossum Watsonianum, O. ardentis- simum var. Mancunium, O. Doris var. La Bella, O. Aireworth “Conyngham var.” All from Dr. Craven Moore. Cattleya Cowanie alba “Ashlands var.,” Odontioda Schréderiana marginata, and Disa Luna. From R. Ashworth, Esq. Odontioda Earl Kitchener (Oda. Brad- shawie x Odm. Rolfez) and L.-C. General Brusiloff (Helius x G. S. Ball). From S. Gratrix, Esq. Cattleya Mendel var. Rossendale and Cattleya Mossiz var. Evelyn. From T. Worsley, Esq. AWARD OF APPRECIATION. Odontoglossum venustulum “ Gathurst var.” From S. Swift, Esq. CULTURAL CERTIFICATE To Mr. E. Rogers for fine plants of Phalznopsis Rimestadiana and P. Sanderiana. KH APS 0 J Se E a OSS Sree Sy, Vom 6.70 Now 10: Se. ORCHID WORLD. TOSS EZ Ys SEPTEMBER, 1910. NOLES. CATTLEYA MENDELIIL, SIX-FLOWERED.— We have had the pleasure of receiving from Mr. W. Swan, Jamnagar House Gardens, Staines, a remarkable example of Cattleya Mendelu, the stout spike carrying no less than six perfectly developed flowers, surely a record number for this species. In the same collection, C. Warscewiczii has produced several spikes of five flowers, while Coelogyne Dayana has yielded pendulous spikes 3 feet long. Mr. Swan, who has been amongst Orchids for the long period of sixty years, was at one time in charge of the celebrated collection of Mr. Sam Mendel, whose name is perpetuated in Cattleya Mendelu, and he also had the honour of first flowering Cymbidium eburneum, this occurring in Mr. Leech’s collection in the summer of 1878. In this issue will be found an interesting article in which Mr. Swan describes many events in his life-long connection with Orchids. Mr. SAM MENDEL’S COLLECTION.—The historic collection of Orchids formed by Mr. Sam Mendel, of Manley Hall, Manchester, was dispersed by auction, April, 1873, the sale occupying four days. Mr. W. Swan, who was then the cultivator in charge, possesses a copy of the catalogue, from which he obligingly extracts the following interesting prices :— Cattleya Mendelu, the original plant, 34 gns. ; Lela purpurata, 28 gens. ; Coelogyne cristata, 19 gns.; Dendrobium Schréderi, 13 gns.; D. Wardianum Assam var., 28 gns.; D. Fal- coneri, 32 gns.; D. Devonianum, a wonderful plant, 413 2s. 6d.; D. chrysotis, produced 100 flowers, £12; D. Wardianum, I1 ens. ; Vanda insignis, 14 gns.; V. tricolor plani- VOL. VI. laibris, 13 ¢ns.; V. Lowi, 17 gns.; V. teres, £20; A®rides Veitchii, 19 gns. and £24 3s.; A. Schréderi, £24 3s.; A. nobile, £11; A. obbin 410;-A. affine, 10 gns.; A. Field- ingii, 417 6s.; A. Williamsui, 11 gns. ; Sacco- labium ampullaceum, 22 gns.; S. guttatum superbum, £460; Cypripedium Stonei, £37 10s. and £14 3s. 6d.; C. Dayanum, £17; C. Lowu, 410; (skas cinnabarina, 17 ens.; Oncidmm,) concolor, 18° gns.; O. splen- didum, £43; Odontoglossum nzvium mayjus, £160 5s. Od. ; Miltonia Phalaenopsis, £11 10s. ; M. Moreliana, 12 gns.; Angraecum sesquipe- dale, 160 gns. and 14 gns.; A®rides quinque- vulnerum, 10 gns.; Sophronitis grandiflora, 13 gns.; Lycaste Skinneri alba, 410; Pleione lagenaria, 10 gns.; Platyclinis filiformis, 15 ens. ; Cymbidium eetmnean, 459; Masde- vallia Linden, £39; L.-C. exoniensis, 26 gns.; and Epidendrum 27 ens. prismatocarpum, AS % VS K AS Fé CATTLEYA LORD ROTHSCHILD.—Many beautiful varieties of this hybrid between aurea and Gaskelliana have been flowered by Messrs. J. and A. McBean, who used an albino variety of the latter parent. When the strongest seedlings commenced to flower it was noticed that they varied in colour from white to blush-rose. After a period of a couple of years many of the smaller plants have reached the flowering stage, and these show a much deeper colour, some being near to purple. The seedlings from this one pod thus separate themselves into two classes: the one, vigorous and free-flowering, with lightly-coloured flowers; the other, slower growing, but with much darker flowers. 28 218 THE ORCHID WORLD. |September, 1916. Phalenopsis John Seden. PHALANOPSIS JOHN SEDEN.—This inter- esting hybrid between amabilis and Luedde- manniana was raised by Seden for Messrs. Veitch and Sons, and flowered in 1888, when it was exhibited by Baron Schréder at the Royal Horticultural Society, March 27th, and awarded a First-class Certificate. The sepals and petals ivory-white, densely and uniformly dotted all over with light purple; the claw of the lip similarly dotted, the lobes suffused with reddish-purple. kas te KS Ke KES. We CATTLEYA ADULA.—Ten years have now elapsed since the first appearance of C. Adula, and during this period many remark- ably fine varieties have been seen. Its parentage is bicolor x Hardyana (Warscewiczii x aurea), and it thus differs from its near relation C. Iris by having the vigorous nature of Warscewiczi infused in its constitution. C. Ins has always been a hybrid of delicate health; in fact, very few plants are now in existence, and probably none whatever of the original raising. C. Adula may be described as a glorified Iris, the rose-purple of Warscewiczi1 producing the most beautiful tints, varying in accordance with the degree of its representation in the parentage. In some varieties the effect of bicolor and aurea produces a yellowish-bronze colour, only the purplish veins denoting the slight presence of Warscewiczu. In others this latter species is to be seen in stronger force, when the whole of the sepals and petals assume a rich glowing tint of rosy-purple, through which the principal yellowish-bronze colour is still discernible. To Messrs. Hassall and Co. is due the credit of raising one of the finest strains of Adula it has been our pleasure to see, and the marvellous diversity of colora- tion shown in the examples recently flowered foretells how valuable they will become on reaching maturity; at present they are but four years old. In the making of C. Adula Messrs. Hassall and Co. used parents of a remarkably fine nature, hence the excellent results now achieved are but the forerunners of still finer hybrids when future generations are produced with Adula itself as one of the parents. September, 1916. | THE ORCHID WORLD. 219 ODONTIODA NIGELLA. C. Noetzliana O. Harryanum | | Oda. Charlesworthii | O. Harryanum O. nobile O. crispum O. armainvillierense I Odm. Thwaitesii | | Oda. Nigella. In raising this I used one of the best varieties of Mr. Thwaites’ raising, which contained a very large amount of blue. Blue on ruby-red gives in the first plant to bloom intensely deep Harryanum-brown on yellow base in the sepals and petals, and these, when seen in bright sunlight, have a ruby sheen, the only remnant of the fine colour of the 9 parent. The form has reverted to that of Harryanum, being narrow; but the lip has also reverted to that form, being large and wide and of deep lilac at the apex, the lower half heavily spotted with deep brown-purple ; in shape pandurate, which is one of the most constant features of hybrids containing nobile in their ancestry.—de B. Crawshay, Rosefield, Sevenoaks. LA@LIO-CATTLEYA GEOFFREY.—From Mr. C. J. Lucas, Warnham Court, Horsham, we have received a beautiful variety of L.-C. Geoffrey, first raised by him in 1905, the parents being C, Warscewiczii and L. longipes var. Lucasiana. The particular point of attraction in this medium-sized flower is the bright yellow labellum with its plum-purple front lobe. The sepals and petals are rosy-mauve. wy w ¥ CATTLEYA WARNERI.—A fine specimen of this elegant species was exhibited at the Royal Horticultural Society, June 13th, 1883, by Mr. C. L. Southgate, of Streatham. The plant was in an 8-inch pot, and bore three spikes, one having six, another five, and the third four flowers upon it, all fully expanded. ODONTIODA SIR DouGLas HAIc.—This elegant novelty has been produced through Odm. percultum and Oda. Cooksonie, the former parent containng O. Harryanum, to which is due the symmetrically arranged blotching, and the conspicuous crest on the large labellum, this segment having the broad apex of O. Pescatorei, derived from both parents. It received an Award of Merit when exhibited at the Manchester Orchid Society, July 20th, 1916, by Mr. Tom Worsley, of Carter Place, Haslingden, from whom we have received through his cultivator, Mr. T. Wood, a specimen flower and a photograph showing the plant carrying a spike of nine handsome flowers, which remained fresh for the long period of two months, doubtless owing to the robust constitution enjoyed by the plant. JS uy G ¥ ¥ Ke ODONTOGLOSSUM GRANDE. — Paxton’s Magazine of Botany, Vol. VIII., p. 4o, published in 1841, thus describes this well- known Orchid :—“It is altogether a species on which too much praise can hardly be lavished. Being strictly epiphytal, and thriving best on a log of wood, suspended from some part of the Orchidaceous house, its appear- ance 1s most characteristic when in blossom, the copious and enormous flowers causing the scape to assume a half-drooping form. But the gorgeous tints and beautiful structure of its inflorescence are beyond comparison the most striking features. From 5 to 6 inches is the usual breadth of the flowers from the tip of each petal; the sepals are mottled and barred like the back of a tiger; the brown of the petals is of that rich, smooth, shining character as to appear an artificial prepara- 220 THE ORCHID WORLD. tion; the lip resembles the upper portion of a cockleshell in figure, is most delicately stained, and when held to a lamp exhibits a glittering transparency of texture for which other Orchidaceous flowers are so remarkable; while, perhaps, the most pleasing part of all is the splendidly mottled tubercles at the base of the lip, which, viewed from the side, or almost any position, are im the highest degree beautiful, though, as if to attest the fugitive- ness of physical beauty, these are the first to fade.” SALE OF MR. ZIBA WARD'S COLLECTION: members of the Manchester Orchid Society was lost by the death of Mr. Ziba A. Ward, which took place July 4th, only eight days before the sale of his entire collec- tion, which had been arranged owing to continued ill-health. Messrs. Protheroe and Morris conducted the sale at Northenden, Cheshire, the following being the most interesting figures :— Odontoglossum amabile var. Confidence, 7 gns.; O. amabile var. La Belle, 44 gns.; O. ardentissimum var. Norman, 7} gns.; O. amabile var. His Majesty, 20 gns.; O. crispum var. Z. A. Ward, 15 gns.; O. amabile var. Monarch, 5 gns.; O. crispum Luciani, 14 gns.; O. amabile Georgius, 54 gns.; O. amabile var. Amethyst, 10 gns.; O. crispum var. George, 13 ens.; Oy jasper, times, 30 Queen Alexandra, 7 gns.; O. Beauty, 9 gns. ; O. Wardu, 63 gns.; O. Pescatorei, two good varieties, 6 gns.; O. Wilckeanum var. Mrs. Ward, 5 gns.; O. crispum var. White Queen, 53 gns.; O. crispum var. The Bulgar, 7 gns. ; O. Purple Queen, 5 gns.; O. Rouge Dragon, 4 gns.; O. amabile var. Oxe, gorens,; OO. Dreadnought, 6 gns.; and O. crispo- Harryanum var. Ne Plus Ultra, 6 gns. Cypripedium Dreadnought, ens. ©. Waterloo, 44 gns.; C. Acteus® Bianca, 12 eus.;) (CC. Royall "Georoce me somouss anc. Alcibiades Illustre, 14 gns.; and Cattleya Venus var. Rev. J. Crombleholme, 12 gns. O': of the earliest and most enthusiastic [September, 1916. L/ELIO-CATTLEYA MOMUS. production of large flowers generally brought about successful results, but these were almost invariably deficient in the matter of compactness of the segments, the flowers were wingy and hardly of the model type desired. Looking back on past results, it cannot be said that C. Mossize has done much in the production of hybrids with flatly displayed petals, neither has C. aurea, nor even the large C. Warscewiczii, yet all have yielded results that may be considered excellent in other respects. In L.-C. Momus we have a_ hybrid produced by crossing L.-C. rubens (L. pumila x C. Hardyana) with C. Octave Doin (C. Mendelii x C. aurea), and of these component species the Lelia pumila is mainly responsible for the model shape of this fine hybrid. The general habit of the plant partakes much of the dwarf style of L. pumila, and more closely resembles it in the manner by which the flower bud is produced without a sheath, the only protection in this respect being a small bract-lke organ. The sepals and petals are rose-purple, with an obscure yellowish under-tint, derived from C. aurea, and veined with purple. The labellum inherits the characteristic yellow area on the inner part of the side lobes of C. Warscewiczil, while the golden veining in the throat is due to C. Mendelii and C. aurea, this latter species also being responsible for the glowing crimson-red tints of the massive front lobe. Although L. pumila has its good points, there remains the unfavourable one that it rarely produces more than a single flower, hence the solitary flower on L.-C. Momus. A First-class Certificate was unanimously granted to L.-C. Momus when exhibited by the raisers, Messrs. Charlesworth and Co., at the Royal Horticultural Society, July 18th, 1916, since when it has passed into the rich collection of Mr. Wm. Lee, of Plumpton Hall, Heywood, Lancs, whose houses contain some of the finest hybrids which have been produced in recent years. Ve attention at one time given to the Nn N WORLD, PAID ORC 4 4 DH September, 1916, | udu n ‘ 9161 ‘ 48 | ‘OD 2 Yyyomsapivyy * Ayn ‘Ajai20¢ ]240})NI)1}40F]7 JDA0] ‘a} sassayyy fig pajigqiyxea DIY1}19) SSD]2-}S41.J Papiomd ‘snwopyy Dha]}}D)-01 07 29 VI. VOL.. 222 THE ORCHID WORLD. [September, 1916. Cymbidium Humblotii, flowering in the collection of O. O. Wrigley, Esq., Bridge Hall, Bury, Lancs. CYMBIDIUM HUMBLOTII. HIS worthy representative of the Madagascan Orchids is very rarely seen in cultivation, perhaps on account of the difficulty experienced in meeting its cultural requirements, which appear to include plenty of atmospheric moisture and a fairly high temperature. Where Phalenopses are successfully managed, there also may C. Humblotii be expected to succeed. Originally discovered by Mr. Humblot, it first flowered in Europe in the collection of Mr. C. Ingram, of Godalming, who exhibited the plant at the Royal Horticultural Society, June 7th, 1892, when a Botanical Certificate was awarded. Little more was heard of this species until June, 1907, when Mr. Peeters, of Brussels, exhibited a plant at the Holland House Show, when it obtained an Award of Merit. Some five or six years ago Messrs. Charlesworth and Co. received an importa- September, 1916. | THE ORCHID Cymbidium Humlotii. tion of Madagascan Orchids, among them being several plants of C. Humbloti, which arrived in fairly good health and soon com- menced to make rapid growth. One of them was exhibited at the Royal Horticultural Society, April Ist, 1913, when a First-class Certificate and Cultural Commendation were awarded. Mr. O. O. Wrigley, Bridge Hall, Bury, purchased one of the plants from Messrs. Charlesworth’s importation, and although it was but a small piece the careful attention given to it by Mr. E. Rogers has produced the handsome specimen which we reproduce from a photograph. When exhibited at the Manchester Orchid Society, July 20th, 1916, a First-class Cultural Certificate was granted to Mr. Rogers in recognition of his skill. The branched inflorescence carried 75 flowers and buds, over 50 of them being fully expanded. The flowers are thick and fleshy, of a light yellowish-green, with blackish spotting on the base of the petals and on the labellum, the apex of which is much crisped. The side lobes of the labellum are incurved. WORLD. Papa: SIXTY YEARS AMONG ORCHIDS. T was in April, 1856, that I entered the service of Messrs. Hugh Low and Co., of Upper Clapton. The Orchids were then a feeble and weakly lot, so much so that Mr. Low, the head of the firm, determined to place these quaint plants from the tropics under better care and cultivation. A fresh foreman was engaged and three men placed under him, the writer, then a lad, to be at the call of any or all. I well remember these three fellows. No. 1, a German, tall and slim, his coat always buttoned close up, his walk and bearing conveying the impression that he had had at least some military training. No. 2, a Swiss, short, stout, full of life and fun, and withal of extraordinary strength. He would lift a garden barrow full of soil right up to the bench and there empty it, never troubling to use a shovel or a spade. No. 3, a Frenchman, I think from Rouen, a smart, kind and lively fellow, perhaps still living. The incessant clatter of these three when all were at the bench was sometimes too much for the busy foreman, and although he did not quite reach the angry stage, he was oftentimes much chagrined. When first the Orchids were taken over from the general foreman’s charge, they were overhauled and the majority repotted. There were no shears to clip the top of the peat and moss, so a pair of hedging shears were placed in the hands of the German. I fancy I can see him now, cutting all sorts of capers with his weapon, the bench being rather low and he a trifle the highest of the group. Of course, this was rectified in due time, the hedging shears were laid to rest and a pair of neat hand shears brought into general use. At that time cases of Orchids were received from Borneo, Burmah and other parts of India, as well as the Straits Settlements. All had come by slow sailing vessels and by the long voyage round the Cape, consequently many of the plants died. Sometimes the unpacking was more than a dismal lifting out of the dead plants for cockroaches were there in large numbers, having entered the cases whilst in the holds of the vessels. I 224 IWBUS remember one occasion when these pests were unusually numerous, and when Mr. Stuart Low, father of the present bearer of this name, was lifting some A®rides several of us were close by crushing the vermin as they fell. Just at that moment the worthy Swiss happened to pass and at once grasped the humour of the situation. “Geta gun, Mr. Low,” he called out, “get a gun.” Of course, some merriment was indulged in, and the cockroaches made the most of their oppor- tunity, but we were soon after them and but few survived. I remained with Mr. Low for just two years and then entered the service of Mr. John Day, of Lower Tottenham. The houses then were mostly filled with ferns; there were not enough Orchids to fill one hand-barrow. Soon after Mr. Day removed to High Cross, where new houses were erected and the ferns arranged in them. Additions were constantly being made. The Gleichenias were Mr. Day’s special favourites, and from Messrs. Sims, of Foots Cray, choice specimens were constantly arriving. On one occasion the writer was sent to Messrs. Loddiges, at Hackney, for a piece of a rare Gleichenia, when an opportunity was taken to see their Orchids. Entering the Orchid house in company with the grower, Mr. Keith, I think, was his name, I was charmed with the grand plants of ®rides odoratum growing in wooden baskets and standing about on the floor ; they were in flower, and the beauty of these clean-foliaged, healthy plants with such an abundance of flowering spikes created a delight and a joy that, I must confess, has never left me. Mr. Day soon lessened the space devoted to ferns, and as Messrs. Low were constantly receiving fresh importations of Orchids many fine clumps were despatched to him at High Cross. In a short period, Vandas, A®rides, Saccolabiums (1 use the original designation) and Phalznopses, both in the imported and established state, were secured. All these plants made excellent growth and progress. I remember when A®rides Dayanum was at first described as A. virens major, but its superiority to that species warranted the ORCHID WORLD. colour is much more vivid; [September, 1916. distinctive appellation, and Dayanum remains, in honour of the man whose name it bears. One other plant which I well remember was the Assam variety of Dendrobium Wardianum ; this was grown under the name D. Falconeri obtusum, and in some respects differed from the Burmese form, which has much stouter bulbs, each producing from twelve to thirty flowers. The Assam variety has much thinner bulbs on which the nodes are more pronounced ; the flowers, too, are a little smaller, the sepals and petals slightly narrower than the Burmese form, but the though the flowers were less in number, the intensity of the coloration made up for this deficiency. After three years’ service with Mr. Day, I became general foreman at Bowes Manor, Southgate, and also had a season’s duty at landscape work at Stroud Park, Herne, Kent. I then entered Mr. Day’s employ for a second term of three years, and it was whilst at High Cross, Tottenham, that I became specially enamoured with the A®rides, Vandas and Saccolabiums, the former being represented by» specimens 3—5 feet high, full of leaves, some with shoots rising from the base, and in their season flowering most profusely. Among the Afrides were plants of odoratum, in several varieties, Dayanum, crispum, Lar- pente, Lindleyanum, Fieldingn, affine roseum, Lobbii and Schroderi, Of the Vandas, tricolor and suavis were the principal ones, though, of course, teres and ccerulea ever had a fair share of attention and rewarded us accordingly. Of the Saccolabiums, there were guttatum, retusum, praemorsum, curvifolium, and others, all vigorous and pleasing. I remember on one occasion being set to tie up a Saccolabium, and when it was finished thirty-three spikes had been attended to; the whole was indeed an attractive sight. Mr. Stone, the grower, whose name is perpetuated in Cypripedium Stonei, managed his plants well; at the Crystal Palace and the Regent's Park Shows he invariably proved himself an honourable first-prize winner. Interesting, too, at this period, were the East Indian plants shown by R. Bullen, gardener to Dr. Butler, of Woolwich, whose collection of 300 September, 1916. | THE ORCHID WORLD. lots was sold for £41,500, Saccolabium guttatum and S. giganteum realising 452 and £40 respectively. Also the Saccolabiums staged by Mr. Shuttleworth from Messrs. Bunney, of Stratford. During my stay at High Cross, more especially the first three years, I had to attend to the stoking and regulate and chronicle the temperatures. During the keen winters of 1859—1861 it frequently happened that I had to stay late in order to drive the fire, which was not a very brisk one. On many occasions | had to remain until midnight and even till two or three in the morning, often whiling away the time, with the aid of a lantern or candle, drawing with pencil some of the plants in flower. I did not possess a watch; but before long I made myself acquainted with the movements of the stars, and on clear nights I could judge pretty well what time to bank up and leave the fire so that all would be satisfactory when the next man came on in the early morning. Further glass extension followed, and many rare species and varieties were constantly added to the collection. With the visits of numerous growers, whose patrons were forming collec- tions, was the joy of pointing out many fine Orchids never before seen in Britain. Alas, there came a sad and _ grievous catastrophe! A fearful storm burst upon the district, Tottenham suffering more than any other. The hailstones shattered almost every pane of glass in the dwelling-houses, and, of course, glass erections received an even greater share. The damage to the houses was great, but the plants, more especially a house of Phalznopses, suffered considerably, scores of plants with stout, healthy leaves 6—10 inches long were literally cut to pieces, many splendid plants being absolutely ruined. Although the whole of the glass was soon repaired the collection of Phalenopses was never again so extensive and perfect. A large number of John Day’s Orchids were painted by Mr. C. B. Durham, and many a time have I placed on a table the plants he was about to paint. I knew this artist well, he was a cheerful and pleasant soul, and lately I have read with interest the MOT V1: iS dS ur account of his work published in the ORCHID WORLD, Volo V., 9-182: After some short service in an amateur’s collection I was engaged by Mr. Sam Mendel, of Manley Hall, Manchester, whose name is perpetuated in Cattleya Mendelu, which was first introduced by Messrs. Low and Co. in 1870 and shortly afterwards by Messrs. Back- house, who named it in compliment to Mr. Mendel. It appears to have first flowered in England in June, 1871, in the collection of Mr. John Day. The magnificent conserva- tory and fernery adjoining Manley Hall were ever attractive and a delight to all who had an opportunity of inspecting them. The glass erections were numerous and well adapted to the different plants and fruit to which they were devoted. The Orchids, over which I had charge, comprised as complete a collection as could be gathered together during the early seventies. The plants, generally speaking, were of good size, especially Cattleyas and Epidendrums. Six plants of Dendrobium nobile completely filled the central stage of a large sized span-roofed house. Odonto- glossums, as well as Dendrobiums in baskets, were a special feature, and many of these latter plants when subsequently sold by auction realised from £20 to 430 each, which gives some idea of their excellence. Of the Vandas, A©rides, Phalanopses, Saccolabiums, Angreecums and superb specimens of Cypri- pediums I[ just make mention. It is unneces- sary to run over the species and varieties, since all were represented, the plants being of large size and full of vigour. After I had been at Manley Hall three years Mr. Mendel decided to sell everything in the house and garden, much to the regret of a large number of employees. The sale of the plants, which took place in April, 1873, occupied seven days, the first four being entirely devoted to the Orchids. The total sum realised was £6,000. Saccolabium guttatum superbum made £46, Cypripedium Stonei £38, Oncidium splendidum £47 and Masdevallia Linden: 439. I next entered the service of Mr. W. Leech, of Oakley, Fallowfield, Manchester, where, 30 226 THE ORCHID WORLD. after some thirteen years, a similar experience occurred to that I had passed through at Manley Hall. Mr. Leech and family removed to Palace Gardens, Kensington, and every- thing was sold and cleared away. This was a most painful experience, as I had become quite attached to the place, having a most kind and considerate employer, fond of his Orchids and ever anxious to secure new, rare or other choice specimens. The East Indian plants were just superb. I have not seen such a collection since. The whole were well leaved, and bloomed freely and regularly. Here I raised hundreds of Cypripedium hybrids, including C. Swanianum (Dayanum x barbatum); the former parent was discovered by Mr. (afterwards Sir Hugh) Low in north-east Borneo, and sent home with some nephentes to the nursery of Messrs. Low and Co., from whom Mr. John Day acquired the box and all its contents. The Nephentes arrived dead, but a few of the Cypripediums survived, and one of them which flowered at Tottenham in 1800 was named Dayanum. Calanthes were also a special feature in the Fallowfield collection, especially C. Veitchu, one of the flower spikes of which was used as the subject for the coloured plate in Warner’s “Orchid Album.” These Calanthes were placed in rows among the East Indian Orchids, so that they, blooming as they do without their leaves, might haye their beauty enhanced by the foliage of A®rides and Vandas. Among the Dendrobium hybrids was the delightful D. Leechianum (aureum x nobile), now considered a variety of D. Ainsworthu. Some forty plants passed away when the collection was sold, and I have every reason to believe the purchasers were not losers by the transaction. Thunia Bensoniz was another success in the Fallow- field collection, as also were Oncidium macranthum and Aé®rides crassifolium. Cymbidium Parishu flowered for the first time in England in Mr. Leech’s collection, in 1878, just before other plants of it flowered in the collection of Mr. John Day. Of Mr. G. Hardy I have most vivid recollections, and well remember his personal |September, 1916. request that I should visit him at Pickering Lodge, Timperley, to: see his wonderful new Cattleya, now known as C. Hardyana, and with which I was truly charmed. When I left Oakley it almost seemed as if my services with Orchids were likely to terminate, yet, after some delay, I entered the service of Mr. E. G. Wrigley, of Howick House, Preston, where I found a good collection of plants, the Cattleyas being extensively represented. My first labour here was the potting of a thousand clumps of Cattleya Mossiz, many of the pieces having four to six leads. This was no simple under- taking and took considerable time. When the last was finished the whole were arranged in what had been a very large pine stove. The plants soon established themselves in their new home, and though no shade was given they were in no way harmed. In fact, many produced five flowers on a bulb, and were of an unusually firm texture. My stay at Howick was of brief duration—just two years. For some months I took duty at the Public Parks at Preston, afterwards accepting an engagement with Mr. G. C. Raphael, of Castle Hill, Englefield Green, Surrey. The grounds here were, and still are, very extensive, with good glass erections, which in those days were filled with plants of a distinct and decorative nature. The Orchids filled several houses of good size, which were well adapted to their respective occupants. Whilst serving here I raised hundreds of Cypripedium seedlings, among them being some choice forms of Leeanum, nitens and radiosum. Most of these are still at Castle Hill, and in the early winters I have had the delight of gazing upon these glorious plants. Many of the specimens carried thirty to forty flowers, there being numerous instances of two flowers on a spike, and several with three perfect flowers. Two thousand blooms were open at the time of my last visit, which was in January of the present year. The seeds were sown on the top of the soil of other Cypripediums, and in due course came up by scores and hundreds, for in watering the larger plants many seeds must have been washed over the September, 19106. | Pore wand of te \the stages; the little Cypripediums appeared as freely as cress. After some five years I relinquished this post and accepted an engagement with Mr. J. P. Bryce, of Exmouth, Devonshire. Here, again, I had five years’ pleasant service in a delightful place, where the extensive grounds were well laid out and thoroughly kept. On the family going abroad everything movable was sold by auction, and | had the unpleasant duty of discharging some thirty men. In July, 1899, I came to Thorncote, the seat of Sir Edward Clarke, K.C., and for twelve years remained in his service. Just three years ago this estate was purchased by H.H. Maharaja Jam Saheb of Nawanagar (Prince Ranjitsinhji), who has had the mansion transformed into a hospital for wounded officers. During the past eight months many improvements have been made in the grounds, the whole presenting a scene of considerable attractiveness, which is much appreciated by the officers as soon as they are able to leave the house. The Orchid houses have been gay with flowers, and lately I have had a number of Cattleya Warscewiczi with five blooms on a spike, which is by no means unusual. This spring one spike of Cattleya Mendeli carried six flowers, which must be a record number. —Wm. Swan, Jamnagar House Gardens, Staines. Cattleya Skinneri. THE ORCHID WORLD. 227 ODONTIODA MARS. nobite Harryanum | | Rolfez triumphans } ese) Oda. Charlesworthii | Lawrenceanum | Oda. Mars. To me this plant has a sad association, as it is the first new hybrid to bloom from the Brackenhurst collection, now sadly no longer existent. I name it Mars as being suitable to the present time, also because Mr. Fowler chose that cognomen for one of his finest varieties of eximium, which now bears that title, but must be relegated to eximium Mars. Being much interested in any hybrids of triumphans descent, I acquired this plant as a foundation whereon to make a very large highly-coloured Odontioda. It is one of the large section of Odontiodas, the blooms being 3 inches across; the dorsal sepal 1 inch wide. The sepals are almost solid reddish-brown on a greenish-yellow base ; the backs of the sepals and petals are solid, of this hue; the petals, slightly marbled at the base, having the same overlay colour. The lip is 13 x # inch, pandurate, lighter yellow ground, almost covered by reddish- brown, than the sepals and petals, having a V-shaped margin at the apex, outside of which are two lines of red-brown which are again margined by the light yellow ground. The flower is a massive one and embodies the character of the Lawrenceanum for strength and substance, as does the plant itself —de B. Crawshay, Rosefield, Sevenoaks. VES KK ES Nee 5 VK CYPRIPEDIUM BARBATUM.—At the Man- chester Show of Orchids, June, 1881, Mr. R. Dodgson, of Blackburn, exhibited Cypri- pedium barbatum with over a hundred blooms, and this specimen had not been made up for the occasion, but had been grown on from a single growth. 228 THE ORCHID WORLD. ODONTOGLOSSUM HALLII. HIS fine old species, a native of | Ecuador, was discovered by Col. Hall, in 1837, in the Andean valley of Lloa, in the Quito district, at 8,000 feet elevation. A few years afterwards Hartweg gathered it on the western slopes of Pichincha, and later, Jameson in other localities on the Andes; but it was not until 1864—s5 that it became known in European collections, through the importations of Messrs. Low and Co., M. Linden, Messrs. Backhouse, and Messrs. J. Veitch and Sons. The flowering season is March—May, but when out of flower the plant may be distin- guished by its long, thin, and narrow bulbs with parallel close-set longitudinal furrows. The many-flowered spikes attain a length of 2—4 feet. The individual flowers, which are slightly fragrant, have the sepals tipped with clear yellow, the remaining portion bearing large, nearly confluent, dark chocolate-red blotches on a yellow ground; the petals are more heavily tipped with yellow ; the spots on Odontoglossum Halli. [September, 1916. the basal area are smaller, more numerous, and arranged in slightly irregular lines. The lip is yellow, sometimes white, and more or less spotted with red. The well-developed crest on the labellum is bright yellow. CATTLEYA NaIpIA.—Although this hybrid has been known for less than a year, it has proved to be one of the brightest of the Cattleyas, the clear golden-yellow and rich crimson colours being remarkably attractive. The parents are iridescens (bicolor x Eldorado) and Hardyana (Warscewiczii ». aurea), from which it will be seen where the yellow of the sepals and petals is derived and from whence comes the exceedingly fine lip, for three species concerned in the parentage are noted for the rich coloration of their labellums. Messrs. Hassall and Co., who raised C. iridescens in 1909, have produced in C. Naidia not only a beautiful flower, but a plant whose constitution enables it to be cultivated successfully by every amateur. September, 1916. | "Nee Se) Bey THE ORCHID WORLD. Cypripedium Leeanum (Sp X insigne). icertlanum E ee € £ S38 = iS) SS xs =) s x = gs sy 8 La ao No = NU oe 230 THE ORCHID AN AMATEUR’S COLLECTION. Orchids, so much so that they seem to be essential to my existence; indeed, they fascinate me. If the reader is an enthusiast he can better imagine than I can describe how pleased I was when my first plants were obtained from a saleroom in Birmingham. | only managed to keep one of them alive— Coelogyne cristata, and through not under- standing much about the requirements of Orchids I failed to flower it for several years, but it lived and I was at last rewarded with a display of its beautiful snow-white blooms. I would take the reader into my green- house, which a very valued friend has dubbed “ Noah’s Ark,” where he will find considerably over 180 varieties from all sections—cool, intermediate and warm, the first-named, of course, being near the door, and the last nearest the stove, with the intermediate section in the middle. Some are good-sized specimens, but the major portion are pieces with one lead. I would tell him that I am able to grow them all in one house, because | look after the individual requirements of each plant, moving them to what I deem to be the most suitable positions, etc., never watering them when they do not need it, always striving to keep the compost just moist when the plants are growing, ever keeping a very sharp look out for insect pests, thrip, in particular, in my case, and taking effective as well as drastic measures if necessary to combat them. I am the proud possessor of six tiny Lelio- Cattleya seedlings of my own raising, and have many hundreds of seeds germinating. Of course, raising from seed is a long business, and only those who have succeeded can fully appreciate the interest evinced by the raiser when a seedling is about to unfold its petals for the first time. Some day I hope to have the pleasure of seeing a seedling of my own raising on an exhibition stand. At one time I did not believe in shading to any very great extent, but am now converted, as the following will show: Returning home one evening I noticed many of my plants | HAVE always had a very keen interest in WORLD. |September, 1916. looking very flimsy, some of the leaves being quite discoloured and even shrivelled—and the reason? Burnt, absolutely scorched up by the fierce rays of the sun, due to an exceed- ingly bright afternoon following a very dull cold morning. I, of course, had left off the shading on account of the conditions earlier in the day. As a result I had to cut off entirely some fifteen leaves and one or two growths. My greenhouse is a wooden-sided structure, lean-to, facing west-north-west, and is heated by means of a Meet All Coke Stove, fixed inside. I trust these few remarks will show that it is possible to grow Orchids in houses which have not been built specially for them, and without expensive heating systems, and so further their more extensive cultivation by amateurs.— Al. Lakin. As proof of Mr. Lakin’s well-merited success, we have received a series of photo- graphs, showing respectively Lelia Iona, with two flowers; Leelio-Cattleya callistoglossa, with two spikes, each carrying three large and well-developed flowers ; Cattleya Loddigesii, a fine variety with broad labellum; Stanhopea oculata, with a five-flowered pendulous spike ; Cypripedium bellatulum; a pleasing Cypri- pedium hybrid ; and the elegant Dendrobium Phalaenopsis Schréderianum. All the plants possess a vigorous constitution. Phalenopsis intermedia. September, 1916. | THE ORCHID CATTLEYA TRIANZE AS A PARENT. interesting, as they brought forth novelties which pleased the amateur and recompensed the trade grower. But as time went on it was discovered that some of our most promising seedlings produced flowers quite different to what were expected. We may mention the numerous attempts that were made to produce large yellow flowers by the use of Cattleya aurea and with disap- pointing results, as many other raisers have since found out. Again, the small Lelia cinnabarina and the pretty Sophronitis grandiflora both excited considerable interest years ago, as it then appeared reasonably certain that the cinnabar and scarlet-red of these two species might be carried forward into the larger flowering Cattleyas, but such has not been found practicable, the seedlings, while inheriting some of the desired colour, being small flowered. Now while these promising species were receiving so much attention, there were others which remained almost unnoticed, as_ their general characteristics did not appear of value to the hybridist. Cattleya Triane is one of these, and if we seek for the reason it is to be found in the comparatively weak colour of its flower, the oftentimes thinness of the sepals and petals, and that rarely more than one flower is produced on a spike. “ Why should we bother,” remarked a certain hybridist, “over such poor material when we have much finer things in C. Mendelu and C. Mossiz ?” Recent results, however, show that C-. Triane is likely to be of more assistance to the hybridist than has hitherto been expected, as the following few examples prove. Brasso-Cattleya Digbyano-Mossie is certainly a fine hybrid, but when crossed with C. Trane it has produced in B.-C. Cliftonu results that are acknowledged to be the finest hybrids yet seen of Brassavola Digbyana ; at the recent sale of Mr. J. Gurney Fowler's collection three varieties realised a total of 310 guineas. A recent albino result is seen in Cattleya T early results of hybridisation were WORLD. 231 Evelyn Sander (Triane alba x Dusseldorfei Undine), in which the pure white flowers have larger segments than in the latter parent. At the Royal Horticultural Society, February 22nd, 1916, an Award of Merit was given to L.-C. Erzerum (Mrs. Temple x Triane), a new hybrid shown by Messrs. Armstrong and Brown, the flower having broad segments of rose-purple colour. Going back to earlier times, when hybrids of Lelia purpurata were to be seen in abundance, L.-C. Wellsiana (Triane x purpurata) was always considered a worthy addition to any collection, for the influence of Triane greatly improved the dimensions of the purpurata petals. Another example is seen in L.-C. Barbarossa (Triane x callisto- glossa). Mention may also be made of L.-C. warnhamensis (cinnabarina x Triane) and L.-C. Myra (flava x Trianz), both popular hybrids in their time. It was the late Sir Trevor Lawrence who obtained a First-class Certificate for L.-C. Trimyra (Triane x Myra), noted for its orange-yellow colour, and illustrated in the ORCHID WORLD, WOMBLE ep. 20. A present day Cattleya that is enjoying much popularity is C. Maggie Raphael (Trianze alba x aurea), while another attrac- tive hybrid is to be seen in L.-C. Baroness Schréder (Triane x Jongheana) in which the expansive yellow throat is a noteworthy feature. In C. Fafner (Enid x Triane) an elegant hybrid has also been produced, and many other examples could be quoted, if further proof were needed. The majority of the above-mentioned hybrids were probably produced by fine varieties of Triane, although it is ques- tionable whether they were equal to the superb forms existing in some of the noted collections of to-day, and of which mention may be made of The Premier, Grand Monarch, Imperator, Mrs. de B. Crawshay and Lord Kitchener, the latter illustrated in the ORCHID WORLD, Vol. V., p. 130. The breeding of large Cattleyas will always engage the attention of Orchid fanciers, and those who seek for awards at the horticultural exhibitions. iS) Ow LS) Miltonia spectabilis. MILTONIA SPECTABILIS.—This 1s _ the species upon which the genus Muiltonia was founded by Lindley in 1837, the name being in honour of Viscount Milton, “one of the oldest and most zealous friends of natural science in this country.” A plant was originally sent to the Birmingham Botanical and Horticultural Society from Brazil, in 1835, by a Mr. Fry, who named it Macrochilus Fryanus, but as this name was published one month later than Lindley’s Miltonia specta- bilis it cannot be acknowledged. Messrs. Loddiges, of Hackney, first flowered it under cultivation in 1837. Several distinct varieties are known, that described as Moreliana being considered the finest ; it was sent to M. Morel, of St. Mandé, near Paris, in 1846, and was shortly afterwards cultivated by Messrs. Knight and Perry, at Chelsea. In the variety bicolor the flowers are white with a large plum-purple blotch at the base of the lip. The variety lineata is distinguished by the lip having seven to nine purple lines radiating DHE TORCEMD WORLD. [September, 1916. from a blotch of the same colour at the base to the margin. In radians the flowers are white with six club-shaped purple rays on the disc of the lp. Another, described as rosea, has light rose flowers with purple longi- tudinal lines on the lip. In virginalis the white flowers have a broad wedge-shaped purple blotch at the base of the lip. Odon- tonia Lucilia (Miltonia spectabilis x Odonto- glossum cirrhosum) is an interesting hybrid, figured and described in the ORCHID WORLD, Vol. LV ps 24, y y uy & % Nee CATTLEYA ELDORADO WALLISI.—One of the finest specimens of this albino variety was at one time to be seen in Mr. E. Corning’s collection at Kenwood, U.S.A. It formed an immense mass on an old tree stump, and measured six or seven feet in circumference. In the season of 1882 it carried no less than 170 flowers, all open at the same time, and making a most enchanting picture. % ie 4 ¥y ORCHID CULTIVATION IN 1840.—As an example of the methods of Orchid cultivation employed about the year 1840, the following statement by Mr. Appleby, then gardener to Mr. Brocklehurst, may be of interest :—“I have lately used the following compost with great success for Orchidaceous plants. I procure a quantity of sphagnum, or common bog moss, I have it dried, and then chopped small; to this I add half-rotten willow or poplar wood. I prefer these woods on account of their great lightness, and the absence of resin; the wood is chopped into small pieces, the largest not bigger than pigeons’ eggs. To these I add the under stratum of sphagnum, which has become almost peat, likewise chopped fine. These make altogether a light open compost, which appears admirably to suit the plants, as they root in it freely, and thrive to my satisfaction. I use it chiefly for the species that grow upon trees.” Mr. Brocklehurst’s name is_ per- petuated in Houlletia Brocklehurstiana, which first flowered in his collection. September, 19106. | THE NEW HYBRIDS. CATTLEYA HELEN LANGLEY.—A pure white flower resulting from crossing Dussel- dorfer Undine and Mrs. Myra Peeters. Raised by Messrs. Mansell and Hatcher. ODONTIODA ETHEL.—The parents of this pretty rose-pink flower are Oda. chelseaensis and Odm. percultum. Raised by Messrs. Flory and Black. ODONTIODA PORTIA.—This the result of using Odm. illustrissimum and = Oda. Vuylstekea. Raised by Messrs. Mansell and Hatcher, who have flowered some large lipped varieties. ODONTIODA DAINTY.—A_ light rose- coloured flower obtained by crossing Odm. crispum and Oda. Goodsonie, Messrs. Mansell and Hatcher being the raisers. CATTLEYA HeEsTA—A _ pleasing hybrid obtained by crossing C. Suzanne Hye de Crom and C. Warscewiczii F. M. Beyrodt. The sepals and petals are pure white, the lip mottled with purple. Raised by Messrs. Charlesworth and Co. CATTLEYA SATURN.—A pure white flower resulting from the use of O’Brieniana alba and Gaskelliana alba. Raised by Messrs. Armstrong and Brown. ODONTIODA BELLONA.—The parents of this reddish-coloured hybrid’ are Odm. Fascinator and Oda. Cooksonia. Raised by Messrs. Mansell and Hatcher. ODONTIODA SiR DouGLas Haic.—This hybrid between Odm. percultum and Odon- tioda Cooksonie received an Award of Merit when exhibited by Mr. T. Worsley at the Manchester Orchid Society, July 20th, 19106. CATTLEYA RACHEL.—This majestic hybrid has flowered in the collection of Mr. Philip Smith, Haddon House, Ashton-on-Mersey, whose gardener, Mr. E. W. Thompson, sends on the bloom for our inspection. The parentage is Syros (Enid x labiata) x Gaskel- liana, and as Enid is a cross between Warscewiczi1 and Mossiz this new hybrid is composed of four large-flowering species. The immense flower has all the segments equally well developed, the expansive hp showing much of the Warscewiczii characteristics. ORCHID WORLD. tN LA&LIO-CATTLEYA GENERAL SAKHAROFF. —A fine result from L.-C. callistoglossa and C. Gaskelliana, the large rose-purple flower having a wide lip with the throat bright orange. Raised by Messrs. Charlesworth and Co. L#LIO-CATTLEYA APPAM.—The result of crossing L.-C. Scylla (C. Lord Rothschild x L.-C. Cappei) and C. aurea. In colour terra- cotta with rose suffusion, the lip crimson. Raised by Messrs. Charlesworth and Co. L#LIO-CATTLEYA GENERAL LETCHITSKY. -—A richly coloured hybrid between L.-C. callistoglossa) and L.-C. _ bletchleyensis. Raised by Messrs. Charlesworth and Co. CATTLEYA NENA—This promising hybrid was obtained by crossing C. Adula (bicolor x Hardyana) with C. Dietrichiana (superba x Hardyana), Messrs. Flory and Black being the raisers. A special feature is to be seen in the richly coloured and well-displayed lip. ODONTOGLOSSUM MERLDENENSE. — In recording this hybrid on page 210 one of the parents was stated to be eximium, which is an error. The correct parentage is percultum x mirum, as recorded on page 216 in the report of the Manchester Orchid Society for June Ist, 1916, on which date it was awarded a First- class Certificate. CATTLEYA LODDORADO.—A flower of this elegant hybrid comes from Mr. C. J. Lucas, of Warnham Court, Horsham, who raised it from C. Loddigesti crossed with C. Eldorado. The sepals and petals mauve-pink, the tubular labellum bright yellow inside, the front lobe purple. This is a pleasing addition to the Eldorado hybrids. CATTLEYA KITTY WREN.—This is a large flower of a pleasing rose-purple colour, the segments being well balanced and_ the labellum broad and open. Gaskelliana and Fabia. Charlesworth and Co. L#4LIO-CATTLEYA LEMBERG.—The re- sult of crossing L. tenebrosa and C. Germania (granulosa x Hardyana). The wide flower has the sepals and petals of a bronzy-buff tint, the elongated — labellum crimson-purple. Raised by Messrs. Armstrong and Brown. The parents are Raised by Messrs. 234 THE ORCHID WORLD. ORCHIDS.* LL the care bestowed upon the packing A of recently collected plants is rendered useless if the cases containing them are stored in an unsuitable place in the steam- ship, as, for example, near the boilers, or on deck, where they would be subject to extreme atmospheric fluctuations, hence ample precau- tions are needed if the traveller desires to return home with his collection in a satis- factory condition. Orchids having fairly tough bulbs travel better than those consisting of fleshy leaves, such as Phalanopses, which are best treated by semi-establishing them on small blocks of wood before being packed. These prepared plants, on arriving at their destination, are thus supplied with a root system capable of immediate action directly moisture is supplied, consequently they recover their former vitality much quicker than plants which have first to make new roots. In Java this matter has received needful attention, and_ special shelters lave been erected for the preparation of Phalenopses, large quantities of which are periodically despatched to England, Japan and the United States. Considerable attention is being directed to the raising of seedling Orchids from selected parents, and the favourable results obtained show that there is but little necessity to continue the importing of the majority of species, at least in anything like the immense quantities that have been collected in years gone by. Something more than a general interest is now being taken, and growers are specialising in one or more genera, with the satisfactory result that progress takes place in the improvement of the flower. All this leads to a much closer examination of the individual flower, its construction, and possibilities of alteration. In the construction of an Orchid flower two whorls, each comprising three segments, stand out prominently. The outer whorl consists of three sepals, plainly visible in Odontoglossums *Brief report of lantern slide lecture given by Mr. Gurney Wilson at the Royal Horticultural Society, August 15th, 1916. Chairman: Sir Jeremiah Colman, Bart., V.M.H. [September, 1916. and Cattleyas, but rather less so in the genus Cypripedium, in which the two lateral sepals are joined together, forming one apparent sepal, situated just behind the labellum. In Cypripedium species the dorsal sepal is more fully developed than the lower or ventral sepal, and on account of this initial advantage Cypripedium breeders have mainly directed their attention to the further improvement of this one segment, until, as experience proves, the limits of development appear to have been almost reached. Instances in which an advance is noticeable are now so few that many a former enthusiast considers the task hopeless and unprofitable. On this account it seems advisable to commence work with the improvement of the hitherto neglected lower sepal, and the wide field for work which is thereby opened up is one that should yield many encouraging results. In aé_ few hybrids some favourable results have already appeared, but these may be described as accidental, for, judging by the parents used, the raisers were really considering the meritorious points of the dorsal sepal. Mention may here be made of Cypripedium Lord Wolmer, Westonbirt variety, in which the lower sepal is developed to dimensions almost equalling those of the dorsal sepal. The inner whorl is made up of two definite petals and a third segment, called the lip or labellum, which is really a modified petal. In some varieties of Odontoglossums, as, for example, O. crispum Lady Jane, the petals bear similar marks to those on the lip, showing the close relationship existing between them. Cattleya intermedia Aquinu is a constant variety in which the petals bear purple marks like the one on the apex of the lip. A third example may be seen in Dendrobium nobile Cooksonu, the dark blotch of the lip bemg repeated on the base of the petals. In two flowers of Cattleya Trianze one had the normally developed labellum, while the other had the corresponding segment flatly displayed, in similar style to the lateral petals, thus revealing an ancestral condition, or an early stage in the history of the plant's evolution. On rare occasions the flower becomes regular by the two lateral petals September, 1916. | assuming the shape of the labellum, thus making three labellums in all; such examples are termed irregular pelorism, for the whorl is made up of three similarly irregular segments. Before considering the reproductive organs it will be well to examine a flower of Lilium auratum, which will be found not unlike an Orchid as regards its outer whorl of three sepals and its inner whorl of three broader petals. In the centre of the flower is situated the style, on the apex of which the stigma is placed; around it are six stamens, each consisting of a filament and anther. Fertili- sation is effected by the wind or insects transferring pollen from the anthers to the stigma. Although an Orchid flower contains potentially also six stamens, arranged in two whorls of three, some of them are difficult to trace. The median one of the outer whorl and the two lateral ones from the inner whorl assist in forming the column, in which the style with its stigmatic lobes is included. In the diandrous section, which includes the genus Cypripedium, it is the two lateral stamens that are fertile; while in the monan- drous class only the median stamen is fertile. To this latter class belong the popular Cattleyas, | Odontoglossums, Dendrobiums, Vandas, etc. Insect agency is necessary to transfer the pollen of Orchidaceous plants, and very interesting are some of the means by which this is accomplished. The genus Coryanthes shows an extraordinary adaptation to insect fertilisation, part of the labellum being formed in the shape of a bucket, kept full of an appetising liquid, into which the insects are attracted, their only means of escape being a narrow passage, through which they crawl and in so doing unconsciously remove the pollen and carry it off on their backs to the next flower visited, where the process is repeated. A fuller description of this inter- esting procedure is given in the ORCHID WORLD, Vol -Il.,. p..~ 28, together with illustrations of Coryanthes Balfouriana, and in Vol. VI., p. 158, concerning C. macrantha. Fertilisation results in the formation of a capule, or seed-pod as it is called by Oncidiums, THE ORCHID WORLD. 235 Orchidists. In the case of the Vanilla Orchid a commercial value it attached to the pods on account of the well-known flavouring essence which is prepared from them, On the conclusion of the lecture, the chairman, Sir Jeremiah Colman, Bart., referred to some interesting points in connec- tion with the fertility of Dendrobium seed in its native country as well as under artificial cultivation. Mr. W. Swan’s remarks on the different positions of the labellum, and also on a hybrid between a Cypripedium and a Selenipedium, were of considerable value. Among others who entered into the discus- sion was a lady amateur, who referred to the amount of atmospheric moisture required. Miltonia candida. MILTONIA CANDIDA.—This handsome Brazilian species first flowered in Messrs. Loddiges’ nursery in 1838, although imper- fectly. According to Sir Wm. Hooker it was originally imported from Brazil by the Earl of Arran, but very little appears to be known of its real habitat. The flowers, produced in the autumn months, are _ chestnut-brown tipped and spotted with yellow, the lip white with light purple blotches on the disc. 236 THE ORCHID WORLD. SELECTING SEEDEINGS: F in former times seedling Orchids were few and far between, their presence was a continued source of pleasure to the owner as well as wonderment to the visitor. But the difficulties experienced in the past have given place to results of so satisfactory a nature that in the words of a well-known raiser success now smiles upon us. The amount of success that comes to an individual engaged in the interesting work of seed-raising is judged according to the number of seedlings he requires. Thus, an amateur may justly be pleased with 100 seedlings from some particular seed-pod, and if from these he succeeds in growing on and flowering fifty then satisfaction is obtained. But a trade grower with his exhibition needs and wide circle of customers would more likely require 1,000 seedlings, of which 750 might well be expected to ultimately reach the flowering stage. It is common knowledge that some genera are more easily raised than others, and, further, that certain species are particularly vigorous and produce seed which germinates rapidly and in such immense quantities that only a small proportion of the tiny seedlings are pricked off for future requirements. Whether it be the amateur who wants but fifty or the trade grower who desires ten or twenty times the number, each class of raiser, in order to keep within the limits of his stage accommodation, generally finds it necessary to select the number he requires and to discard the remainder, which in some seed-pans will amount to thousands and even tens of thousands. The question of deciding which seedlings to select and which to discard is one of great importance, far more so than it may on first thoughts appear to amateurs. Consider the Sophronitis hybrids, in which the intention of the hybridist was to produce large flowers of scarlet colour, and with what results, the seedlings vary in size as much as the flowers do in colour. One fact, however, always comes out prominently in the general results —when the seedlings resemble the habit of [September, 1916. the Sophronitis parent then do the flowers show the greatest tendency to inherit the required scarlet colour; the seedlings which erow the strongest and most closely resemble the other parent are fairly certain to yield the largest flowers, but they do not carry forward the required colour. Hence, it is readily seen that in selecting for future cultivation the seedlings from a Sophronitis cross it is necessary to pick out not the strongest or largest in size, but those which most closely resemble the habit of the Sophronitis ~ parent. There are several strong distinguishing points which serve as guides to the selection of certain characters. Mention may be made of the long bulbs of Lelia cinnabarina, L. harpophylla, Cattleya imtermedia and C-. Loddigesu ; also of the shorter bulbs, as seen in C. labiata and others of its section. Then there is the difference in the foliage, some species bearing but a single leaf, while others carry two and sometimes three. These char- acteristics are nearly all visible in the early stages of the seedling’s existence, and the seed-raiser is thus considerably assisted in distinguishing and pricking out the very seedlings which will in the majority of cases produce the anticipated qualities in their flowers. It is the custom among certain raisers to prick-off the required number of seedlings from any particular sowing as soon as they are large enough to be conveniently handled, the remainder are then thrown away. This method has much to commend itself as regards selecting vigorous plants, that 1s, seedlings which will rapidly reach the flower- ing stage and also prove suitable for amateurs, for it is of little use raising fine hybrids if their constitution is so poor that very few amateurs can keep them alive for more than two or three seasons. Hence, in selecting the most vigorous seedlings from the seed- pan, consideration should always be given to the parentage involved. In many instances the qualities desired to be perpetuated belong to a vigorous parent, and in this case the cultivator acts wisely in selecting the strongest seedlings. September, 1916. ] THE ORCHID WORLD. 237 ROYAL HORTICULTURAL SOGIETY. July 18th, 1916. MEMBERS of the Orchid Committee present : Sin Hamy J. Veitch Gm ‘the schair);.. Sir Jeremiah Colman, Bart., Messrs. J. O’Brien (hon. sec.), Pantia Ralli, W. Bolton, S. W. Flory, R. A. Rolfe, Gurney Wilson, W. Cobb, J. Charlesworth, T. Armstrong, W. H. White and J. W. Potter. FIRST-CLASS CERTIFICATE. Lelio-Cattleya Momus (L.-C. Rubens x C. Octave Doin), from Messrs. Charlesworth and Co.—Not only is this a majestic flower, but it is truly remarkable for being produced on so small a plant. The influence of L. pumila, derived through the former parent, is seen in the flatly displayed broad petals of rosy-purple colour, while the broadly expanded labellum shows the crimson-purple of C. aurea with the effective gold veining in the throat. AWARDS OF MERIT. Cattleya Saturn Orchidhurst var. (O’ Brien- iana alba x Gaskelliana alba), from Messrs. Armstrong and Brown.—One of the prettiest of the albino Cattleyas, the petals being erect and stiff, while the labellum is neatly formed. The whole flower is pure white, save for some yellow in the throat, and forms a welcome addition to the albino section. Miltonia vexillaria var. Dreadnought, from Messrs. Armstrong and Brown. — An extremely fine form of this well-known species, the large flowers being rose-coloured with darker veining. Cattleya Hesta (Suzanne Hye de Crom x Warscewiczu F. M. Beyrodt), from Messrs. Charlesworth and Co.—A large and well-set flower with pure white sepals and petals, the disc of the labellum mottled with purple. OTHER EXHIBITS. Messrs. Charlesworth and Co. were awarded a Silver Flora Medal for a group containing some fine varieties of Miltonia Charlesworthu, the handsome Dendrobium acuminatum, Cattleya Warscewiczu “Mrs. E. Ashworth,” with large blush-white flowers, and Odontioda Zenobia lilacina, a pretty variety of pale lilac tint. Ernest Mocatta, Esq., Woburn Place, Addlestone, showed Lelio-Cattleya Carmen- cita, Woburn Place variety, a pleasing flower with pale yellow sepals and petals, and rich purple-crimson lip. Messrs. Stuart Low and Co. were awarded a Silver Flora Medal for a group of several very fine varieties of Cattleya Warscewiczi1, one having as many as O flowers on a spike. Other Orchids included Epidendrum nemorale, with a many-flowered spike, the new L.-C. Vesuvius, Cattleya Gaskelliana “Fairy Queen,” the handsome B.-C. Ilene and L.-C. Rubens. Messrs. Armstrong and Brown received a Silver Banksian Medal for a neat exhibit, in which were the richly coloured Odontonia brugensis, Odontoglossum crispum var. Admiral Beatty, a fine form with solid blotching, O. promerens var. Perilla, with reddish-brown blotching on white ground, and L.-C. Teucra, Orchidhurst variety. G. W. Bird, Esq., The Manor House, West Wickham, Kent, exhibited Odontioda Vesper, of unknown parentage, with a spike of 13 rose-coloured flowers, the central area of each segment blotched with orange-red. Also O. eximium, Manor House variety, with a spike of 14 flowers, in colour claret-red with a narrow white margin. Messrs. Hassall and Co. staged a fine plant and variety of Odontoglossum Harryanum with a spike of 12 large flowers; and two excellent varieties of Cattleya Sybil with brightly-coloured segments. Messrs. Flory and Black exhibited three distinct varieties of Disa Blacku, a pretty variety of Odontoglossum Smithu, and the new Odontioda Ethel (Oda. chelseaensis x Odm. percultum). August Ist, 1916. MEMBERS of the Orchid Committee present : Sir Jeremiah Colman, Bart. (in the chair), 238 THE ORCHID- WORLD. Messrs. Jas. O’Brien (hon. sec.), Pantia Rally, C. J. Lucas, S. W. Flory, Gurney Wilson, J. Cypher, E. R. Ashton, ©.) BH. Curtis Re Brooman-White, W. H. Hatcher, R. A. Rolfe, W. Cobb, T. Armstrong, J. Charlesworth and A. Dye. AWARDS OF MERIT. Lelio-Cattleya General Letchitsky (callis- toglossa x bletchleyensis), from Messrs. Charlesworth and Co.—A showy hybrid, in which the sepals and petals are bright rose and the lip deep purple, with a narrow margin of lilac. Lelio-Cattleya Maqueda (L.-C. Geo. Woodhams x C. Lord Rothschild), from Messrs. Armstrong and Brown.—A fine result, the large flowers showing much of the habit of the richly coloured L.-C. Geo. Wood- hams. The wide labellum is ruby-crimson. OTHER EXHIBITS. Sir Jeremiah Colman, Bart., Gatton Park, showed Lelio-Cattleya eximia Gatton Park variety, a fine form, obtained by crossing C. Warneri and L. purpurata Hardyana. A special feature is the large and deep purple labellum. Messrs. Charlesworth and Co. were awarded a Silver Flora Medal for a well- arranged group, containing the new L.-C. General Sakharoff (L.-C. callistoglossa x C. Gaskelliana), as well as L.-C. Appam (L.-C. Scylla x C. aurea). Other noteworthy plants were Odontoglossum Harryanum, good varieties of Odontioda Brewii, well-flowered Vanda ccerulea, and some excellent forms of Cattleya Warscewiczil. Messrs. Flory and Black staged Cattleya Nena (Adula x Dietrichiana), a new hybrid of dark purple colour, the crimson-purple lip showing much of the bicolor habit, derived through the former parent. Messrs. Armstrong and Brown exhibited a large and dark form of Cypripedium Daisy Barclay, a fine variety of Odontoglossum crispum, Cattleya Hardyana and varieties of Odontiodas. [September, 1916. Messrs. Mansell and Hatcher showed Cattleya Helen Langley, a pure white flower, derived from C. Dusseldorfe1 Undine and Mrs. Myra Peeters. August 15th, rg16. MEMBERS of the Orchid Committee present : Sir Harry J]. Veitch. Gn the) cham) 35m Jeremiah Colman, Bart., Messrs. Jas. O’Brien (hon. sec.), J. Charlesworth, W. Bolton, T. Armstrong, Pantia Ralli, E. R. Ashton, W. Cobb, R. A. Rolfe, Gurney Wilson, 9. Flory, oC He Corie tae Hanbury and Wm. Thompson. AWARDS OF MERIT. Cattleya Weedonaurea (weedoniensis x aurea), from His Grace the Duke of Marl- borough, Blenheim Palace.—In this showy hybrid the spike carried 3 large flowers of a pleasing rose-crimson colour, the well- developed labellum being deep crimson-red. The former parent is a hybrid between granulosa and Mendeli. Lelio-Cattleya Servia (L.-C. St. Gothard x C. Enid), from Messrs. Charlesworth and Co.—This bold flower is one of the best yet seen of this comparatively new hybrid; the segments are broad and richly coloured with varying purple tints. CULTURAL COMMENDATION To. Mr. F.. W. Thurgood, - on: to wei: Pitt, Esq., Stamford Hill, for a handsome specimen of Odontoglossum aspidorhinum, carrying about 25 spikes, the individual flowers having a white labellum, fringed at the margin, and with an occasional crimson spot. OTHER EXHIBITS. Messrs. Charlesworth and Co. were awarded a Silver Flora Medal for a fine group, con- taining the interesting Oncidioda Cybele, Odontonia Lairessez, with a many-flowered spike, the new Cattleya Kitty Wren (Gaskel- liana x Fabia), C. Hesta, with pure white September, 1916. } THE sepals and petals, Odontioda Royal Gem, Odontoglossum ardentissimum var. Pinta- deau, with a spike of 8 reddish-purple flowers, Lzelio-Cattleya Appam, brightly coloured, and Brasso-Cattleya Moneta, with large whitish flowers and deeply fringed labellum. Messrs. Stuart Low and Co. received a Silver Banksian Medal for an exhibit in the centre of which wasa superb plant of Cattleya Warscewiczii with five spikes and 20 large flowers; another plant of this species carried a spike of 7 flowers. There were also good varieties of Cattleya Atalanta, C. fulvescens, C. aurea and C. Wavriniana. An unusually large variety of Oncidium crispum and several good forms of O. Kramerianum were also noticed. Messrs. Hassall and Co. received a Silver Banksian Medal for an attractive exhibit of their new strain of Cattleya Adula, the plants being four years old and exhibiting superb qualities. C. Sybil (iridescens x aurea) was also well shown, the variety Lord French having an unusually fine labellum, the isthmus bright orange-yellow, the front ruby-crimson. A pleasing variety of Cattleya Hardyana added another point of attraction to this meritorious group. Dr. Lacroze, Bryndir, Roehampton, exhibited Leelio-Cattleya Colmaniana var. Bryndir, a fine form with 3 large flowers, the sepals and petals deep rose-purple, the labellum ruby-crimson. Messrs. Armstrong and Brown staged the new Lelio-Cattleya Lemberg (tenebrosa x Germania), with bronzy-buff flowers, the elongated labellum crimson-purple. Also Odontioda Cooksonize, with a spike of 12 round flowers of scarlet-red colour, and L.-C. Maqueda, with a dark purple labellum. Fred. J. Hanbury, Esq., Brockhurst, East Grinstead, exhibited Cypripedium Miss Faith Hanbury (niveum x glaucophyllum), the plant carried two spikes on the same growth, with 3 flowers in all, these being china white with shght rose flush and minute spotting arranged in lines. Mr. C. F. Waters, staged a good variety of Vanda ccerulea. ORCHID WORLD. 239 MANCHESTER ORCHID SOCIETY. July 6th, 1910. MEMBERS of the Committee present: Messrs. A. Hanmer (in the chair), J. C. Cowan, J. Cypher, P. Foster, W. Gilden, A. R. Handley, AS J: Keeling; J. Lupton, D. McLeod, W. Shackleton, S. Swift, H. Thorp and H. Arthur (Secretary). A Silver Medal was awarded to R. Ash- worth, Esq., for a good group of various Orchids. Other exhibitors included O. O. Wrigley, Esq. T. Worsley, Esq., Col. Sir John Rutherford, Messrs. Keeling and Sons and Messrs. Hassall and Co. AWARDS OF MERIT. Cattleya Naidia var. Mary Worsley, and Odontoglossum plumptonense var. Carter Place. Both from Tom Worsley, Esq. Miltonia Sandere “ Beardwood var.” From Col. Sir John Rutherford, Bart., M.P. Miltonia Hyeana “ Ashlands var.,” a home- raised seedling. From R. Ashworth, Esq. FIRST-CLASS CULTURAL CERTIFICATE To Mr. E. Rogers, for Phalznopsis Rimestadiana. The Secretary regrets to record the death, after a rather long illness, of Mr. Ziba A. Ward, one of the earliest and most enthu- silastic members of the Society, who passed away peacefully on the evening of Tuesday, July 4th, 1916. The Society was represented at the interment by Messrs. H. Arthur, A. R. Handley and D. McLeod. July 20th, 1916. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, A. G. Ellwood, J. Evans, P. Foster, A. R. Handley, A. Hanmer, A. J. Keeling, J. Lupton, D. McLeod, S. Swift, H. Thorp and H. Arthur (Secretary). A Silver Medal was awarded to Tom Worsley, Esq.; other exhibitors included Philp Smith, Esq., O. O. Wrigley, Esq., and Col. Sir John Rutherford, Bart. 240 THE ORCHID WORLD. AWARDS OF MERIT. Lelio-Cattleya Rubens var. Arthur and Cattleya Hesta. From P. Smith, Esq. Odontioda Sir Douglas Haig (Odm. percultum x Oda. Cooksoniz). From Tom Worsley, Esq. Cattleya Comet var. Leonara. From Col. Sir John Rutherford, Bart. FIRST-CLASS CULTURAL CERTIFICATE To Mr. E. Rogers for a magnificent plant of Cymbidium Humblotu, carrying a branched spike of 75 flowers and buds. August 3rd, 1916. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, D. A. Cowan, J. C. Cowan, J. Cypher, J. Evans, P. Foster, W. Gilden, D. McLeod, S. Swift and H. Arthur (secretary). A Large Silver Medal was awarded to R. Ashworth, Esq., for a fine group of Orchids. Other exhibitors included T. Worsley, Esq., Philip Smith, Esq., Messrs. Stuart Low and Co., Messrs. Cypher and Sons, and Messrs. A. J. Keeling and Sons. FIRST-CLASS CERTIFICATES. Cattleya aurea var. Troilus, a large flower of good colour. From R. Ashworth, Esq. Cattleya Dupreana superba, an immense flower with broad petals of dark rose-purple colour. From Messrs. Stuart Low and Co. AWARDS OF MERIT. Cattleya Atalanta “ Carter Place var.,” L.-C. callistoglossa var. Worsleyi, Cypripedium Pytho var. Brutus, and Odontioda Bruin. All from Tom Worsley, Esq. Cattleya Sibyl var. Reine de Saba, Cattleya Lord Rothschild var. Tiberis, and Odontioda Brewu var. highfieldensis. All from R. Ashworth, Esq. Odontioda Brewii var. Rainbow. Philip Smith, Esq. From [September, 1916. AWARD OF APPRECIATION. Odontoglossum promerens album, a home- raised seedling of the albino type. From R. Ashworth, Esq. Selenipedium caricinum. SELENIPEDIUM CARICINUM.—This species was originally discovered by Bridges in Bolivia, from whose herbarium specimen it was named and described by Dr. Lindley. It was introduced by Messrs. Veitch in 1863 through their collector Pearce, and flowered for the first time in England at their Chelsea nursery, May, 1864. A special Certificate was awarded the plant when exhibited at the Royal Horticultural Society. The specific name, from carex, a sedge, refers to the sedge-like leaves. Ties = VoL. 6: No. I. on 2 i “He 1 gee es ale ee MO ES.. CATTLEYA CADUCEUS.—C._ granulosa Schofieldiana and C. Gaskelliana alba are the parents of this pretty and distinct hybrid, of which we have received a flower from Mr. H. S. Goodson’s collection (gr. Mr. G. E. Day). The broad petals are of a firm fleshy nature and light rose-pink in colour, as also are the sepals. The three-lobed labellum has the elongated median lobe effectively veined with bright purple upon a pinkish ground. GY aN uy CATTLEYA GASKELLIANA ALBA.—Messrs. Charlesworth and Co. exhibited at the R.H.S., September 12th, 1916, a pure white variety of C. Gaskelliana, which they had raised from seed. Apart from the meritorious nature of this flower, it was interesting for the reason that coloured varieties have also come from the same seed-pod; in fact, the seedlings have produced flowers showing a continuous range from rose-purple to pure white. DENDROBIUM SANDERA.—An_ excellent example of good cultivation was seen in the plant of Dendrobium Sandere exhibited by Messrs. J. and A. McBean, at the Royal Horticultural Society, September 12th, 1916. The two tallest bulbs measured 4 and 3 feet, respectively, both were well furnished with leaves and carried an aggregate of 50 finely developed flowers, pure white, with greenish markings on the labellum. The plant had been grown in a warm corner of the Cattleya house, which proves more suitable than the higher temperature generally advised. VOL. Vie THE BRACKENHURST ORCHID HOUSES.— The range of Orchid houses erected by the late Mr. J}. Gurney Fowler at Brackenhurst, Pembury, Tunbridge Wells, has been acknow- ledged by experts to be the most up-to-date in structural details yet seen, and at the sale of Mr. Fowler’s collection many amateurs expressed the hope that before long these houses may again be utilised for the cultiva- tion of Orchids. It will, therefore, be grati- fying to those who expressed this wish to learn that Messrs. Armstrong and Brown have acquired these houses on lease for the purpose of cultivating the large stock of unflowered seedlings which have been removed from their establishment at South- borough, where further accommodation is needed for plants that have reached the flowering stage. ONCIDIUM MICROCHILUM.—This pretty species, of which a flower has been received from Mr. Wm. Bolton, of Warrington, was first figured by Lindley (Bot. Reg., 1843, t. 23), who then remarked :—“ Although not a very splendid plant, it is far from being undeserving of notice. Its very glaucous flower-stem, the snow-white lip and crimson petals, lying as it were in the middle of dusky brown sepals, produce a singular and pleasing effect.” ©. microchilum was_ originally discovered by Mr. Skinner on the top of the Cuesta of Puentezuelas, in 1838. It was growing on a bare rock, with a quantity of dead leaves and grasses about its bulbs, and its roots woven into the interstices of the rock. It was very much exposed to the sun except during the middle of the day, when a 31 242 THE ORCHID ‘WORLD. ledge of rock seemed to afford it a little shade. As an example of the cultural method advised in the early days, Lindley remarked that it may be potted in turfy heath-mould, mixed with a few pieces of small potsherds, which will cause superfluous water to pass off freely. ODONTOGLOSSUM TARENT. (mirum < Kilburneanum.) hybrids were known it would have been called a blotched crispum, as almost everything came under this term that was not white grounded. There are points in it which show it has other parents than those needed to make a blotched crispum. The sepals and petals are rose-grounded, covered for two-thirds their area by rich purplish-brown, the tips of all carrying the characteristic apical v-shaped space where the overlay colour fails, a constant character in Harryanum hybrids. The lip is oblong, white, with a large blotch and basilar marks; the crest yellow, with two long central keels; the column small and heavily coloured (the anther cap also) on the back and down the wings. Harryanum has been much suppressed by the power of the various other species in its ancestry. Kilburneanum was described in THE ORCHID: WORLD, July,. 1912, pp: 2227he mirum is one of a few I raised which has crispum Luciani as the ¢ parent. This new cross is the first Odontoglossum hybrid that has been raised and bloomed by Mr. C. J. Phillips, The Glebe, Sevenoaks. A tiny plant, carrying but one flower, only gives a promise of the future. The owner and his energetic grower, Mr. Bucknall, are to be congratulated upon their entry into the number of successful hybridists. In 1917 the Odontoglossum and Odontioda hybrids will place The Glebe in a front rank position. This cross was made on June 2nd, I912, the seed sown July 7th, 1913, and the first flower produced September 4th, 1910. How different to the results we obtained with the early Odontoglossum hybrids.—de B. Crawshay, Rosefield, Sevenoaks. | F this had appeared before garden-raised (October, 1916. ODONTIODA VIVIENNE. HIS hybrid between Oda. Cooksonize ‘le and Odm. crispum was _ originally exhibited by Mrs. Cookson at the meeting of the Royal Horticultural Society, January 27th, 1914. The similarity of the name of the former parent to Oda. Good- soni 1s likely to create some confusion in the records, hence it is advisable to distinguish clearly the one from the other, for when the writing on the labels becomes indistinct there is but little difference between Cooksonize and Goodsonie. Oda. Goodsonie (parentage unknown) was raised by M. Vuylsteke and exhibited by Mr. H. S. Goodson at the Royal Horticultural Society, March oth, 1909. Oda. Cooksonize (C. Noetzliana x Odm. ardentissimum) was raised by Mr. N. C. Cookson and exhibited at the Temple Show, May 25th, 1909. Thus there is only a difference of a few weeks 1n the dates of their original flowering. Since the first flowering and recording of Oda. Vivienne (Oda. Cooksonie x Odm. crispum) several hybrids, presumably of similar parentage, have been flowered by other amateurs, but the name of the Odontioda parent has been given as Good- sonie, hence they have appeared as new hybrids and have been recorded under new names. In July, 1915, Odontioda H. Worsley was flowered by Mr. H. Worsley, and duly recorded as of the parentage Oda. Goodsonie x Odm, crispum. At the Holland House show, 1916, Messrs. Mansell and Hatcher exhibited Odontioda Dainty, with precisely similar parentage. Presuming that both these are correctly recorded, the latter must be considered a variety of the former, on account of its later origin. But the real question to decide is whether Goodsonie has been erroneously given for Cooksoniz ; if so, Oda. H. Worsley and Oda. Dainty can only be regarded as varieties of Oda. Vivienne, the earliest published name for the hybrid between Oda. Cooksoniz and Odm. crispum. October, 1916.] THE ORCHID WORLD. 243 Dendrohium Palpebre flowering in the garden of H.R.H. Prince Paribatra of Siam, Bang-khun-Prom Palace, Bangkok, Siam. DENDROBIUM PALPEBR£E. HE above photograph shows a fine specimen of Dendrobium Palpebre flowering in the collection of H.R.H. Prince Paribatra of Siam, Bang-khun-Prom Palace, Bangkok. This species was discovered by Thomas Lobb in Moulmein, when collecting for Messrs. Veitch in 1849. Sir Joseph Hooker, when describing it in the Aznatls of the Royal Botanic Garden, Calcutta, Vol. V., 1895, remarks :—“It is singular that this beautiful plant should never have been figured in any published work on Orchids. The drawing here reproduced is inscribed ‘Garden of Mr. Lynam, March, 1867, T. Anders. The same from Teesta valley on sal trees, March, 1867, T. A.’ It must be a very rare plant, having hitherto been found nowhere but once in Sikkim, and by two collectors in Burma.” The specific name, Palpebre, refers to the fringe of long hairs like eyelashes near the base of the lip. flowered; the sepals and petals pure white, The racemes are loosely sometimes pinkish; the petals twice as broad and rather shorter than the lateral sepals ; the lip has a broad golden area in the centre and base. Veitch’s Manual of Orchidaceous Plants states that this species is found sparingly throughout Burmah, varying in colour from white to dark rose. According to Mayjor- General E. S. Berkeley the finest and most 244 THE ORCHID WORLD. [October, 1916. Cypripedium Fletcherianum (Godefroye leucochilum x W. R. Lee). floriferous varieties come from the Kareen Hills, and at one time it was to be seen at Amherst, growing on trees overhanging the river, but civilisation has quite cleared this district of any living plants. D. Palpebre received an Award of Merit when exhibited at the Royal Horticultural Society, October oth, 1894, by Messrs. Lewis and Co., the predecessors of Messrs. Hassall and Co., Southgate. CYPRIPEDIUM FLETCHERIANUM. — On account of its decisive markings this hybrid will always be a source of attraction in col- lections where Cypripediums are a speciality, for the chocolate-purple dots arranged in longitudinal lines show to advantage upon the cream-coloured ground. The parents are Godefroy leucochilum and W. R. Lee, the former an imported plant, perhaps of hybrid origin, the latter a cross between Roths- childianum and superbiens, and to which the name of Lord Derby has also been applied. Cypripedium Fletcherianum is named in honour of the Rev. J. C. B. Fletcher, M.A., Mundham Vicarage, Chichester, and when exhibited by Messrs. Low and Co. at the Royal Horticultural Society, September 25th, 1906, it received an Award of Merit. October, 1916. | THE ORCHIDS AT JARVISBROOK, SUSSEX. aa HE past summer has been very bene- ficial to the immense collection of Orchids at Jarvisbrook, Sussex, where Messrs. Stuart Low and Co. cultivate these plants with remarkable success. Some of the finest results are to be seen in the Cattleyas, which occupy several spacious houses, the largest entirely filled with species, while a greater number of slightly smaller houses contain the hybrids. Among several batches of seedlings that have recently reached the flowering stage 1s a promising cross between Cattleya Maggie Raphael alba and C. Hardyana alba; also Cattleya Baron Delbeke (Pittiana x aurea), with varying bronze and purple tints, the influence of granulosa, derived through the former parent, being plainly visible. Another hybrid of considerable merit 1s Cattleya Princess Royal, resulting from the crossing of Fabia and Hardyana. It is of interest to note that while most types of C. Fabia have been produced by the use of aurea, there is here to be seen a batch of plants raised from Dowiana and labiata; although they do not grow quite so vigorously the flowers are of a much richer colour. Several pretty varieties of Cattleya Gladys (Atalanta x Dowiana) exhibit the rich purple lip of the former parent, which is Leopoldii x Warscewiczil. One end of a span-roofed house is utilised for the accommodation of old and exhausted plants, for no matter how perfect a collection may be there are always to be found some plants that have carried a large number of flowers during several weeks and have been finally used for exhibition purposes. Others on this particular piece of staging are fine varieties of various Cattleyas that have been procured at the dispersal of celebrated collec- tions, and in which they had been neglected and allowed to lose their accustomed vigour. There are also many back bulbs that have been taken from the finest varieties yet seen. All these plants are potted in a mixture of English leaf-soil, covered with a layer of sphagnum moss, and it is surprising to see VOL. VI. ORCHID WORLD. 24 un how quickly they form new roots and growths of a vigorous nature. A word of caution is here needed, for if the cultivator applies too much water the compost becomes a mass of sour material and brings about the speedy death of the plant. All plants in a leaf-soil mixture require less water than those growing ina porous fibre, although care must be taken that the water is not withheld to sucha degree as to produce actual dryness, for in the treat- ment of these plants of delicate constitution no extremes must be encountered. After a season or so of such treatment the majority of these plants recover their former vitality and are then replaced in the usual fibrous compost. Although plants make rapid headway in a leaf-soil compost their flowers are never so fine, either in substance or colour, as those grown in a harder material, such as is generally to be found in osmunda or At fibre. Cattleya guttata, the true form, with the small and stalked median lobe of the lip, 1s now quite a rarity, and produces many flower- spikes during the month of September ; it 1s distinct from C. Leopoldu, which bears slightly larger flowers and has a differently formed lip. Several strong plants of both were in flower during the same period, and formed excellent material for comparisons to be made. Many of the fine old species of A®rides are cultivated in quantity, and are always of interest on account of their elegance and past associations. At the time of a recent visit, the pretty A. quinquevulnerum was in flower. The specific name of this species refers to the “five wounds,” or amethyst-purple spots on the three sepals and two petals; the middle lobe of the labellum is similarly marked in colour, but this, which might be taken for a sixth “wound,” was evidently not considered when the species was originally named. It is a native of the Philippine Islands, where it was discovered by Cuming and sent to Messrs. Loddiges, in whose nursery at Hackney it flowered in August, 1837. ffrides affine, with its brightly-coloured flowers of amethyst-purple tints, is a well- known plant that is closely related to A. multiflorum, and authorities seem to differ as i) ios) 246 THE ORCHID WORLD. to whether it is a variety of this or is entitled to specific rank. However, the argument does not affect the beauty of the plant, which 1s still held in esteem by many collectors. Messrs. Stuart Low and Co. possess a fine variety, labelled superbum, which appears entitled to this additional descriptive name. Another A®rides of interest is the very rare A. maculosum Schroderi, of which a note appeared in THE ORCHID WORLD, Vol. V., p: 205. Dendrobium Victoria Regina has yielded several of its pretty flowers of rich blue during the month of September, quite out of the usual Dendrobium season. In another place are healthy plants of Lelia harpophylla, now rarely seen in present-day collections, and the pretty L. cinnabarina, also becoming scarce. These three species make quite a pretty little group, bearing respectively flowers of orange- red, cinnabar and dark blue colour. Whether the past season has been particu- larly favourable to the growth of Cattleya Warscewiczil, or whether the cultivators in charge have paid more than usual attention to the requirements of this species, we will not attempt to decide, suffice it to state that the plants have produced a greater number of flowers than has been seen in past seasons. One specimen carried no less than twenty flowers. Not only are there several varieties of the richest colour, but the pure white form stands alone in point of beauty and rareness. ACINETA MooREI.—The Botanical Maga- zine, t. 8392, contains an illustration and description of this new species, which was purchased from Messrs. Sander and Sons, Bruges, in 1903, for the Royal Botanic Garden, Glasnevin. Sir Frederick Moore states that the plant thrives well in a mixture of Osmunda fibre, good peat, and charcoal in a basket suspended from the roof of an inter- mediate house with a minimum night tempera- ture of 55 degrees Fahr. It is smaller than most of the known species, somewhat less vigorous, but a good grower. [October, 1916. NEW HYBRIDS. L#LIO-CATTLEYA QUEEN MARIE.—This very handsome hybrid is the result of crossing L.-C. Walter Gott (bicolor x bletchleyensis) with C. aurea, a superb variety being exhibited by the raisers, Messrs. Sander and Sons, at the R.H.S., August 29th, 1910. BRASSO-CATTLEYA CANTONIENSIS.—The result of crossing B.-C. Digbyano-Mendeli with C. aurea, and in which the deeply- fringed lip of B. Digbyana is strongly in evidence. Raised by Messrs. Sander and Sons. SOPHRO - LZLIO- CATTLEYA HANNING- TONU.—The parents of this neat and well-set flower are S.-L.-C. Goodsonu and C. aurea. Sepals and petals buff-yellow with rose suffusion and veining, the lip purplish-rose. Raised by Messrs. Flory and Black. CATTLEYA MIGUELITO.—The result of crossing Octave Doin with aurea, and in which the sepals and petals are rose-pink, the lip ruby-crimson with a violet shade. Raised by Messrs. Flory and Black. LALIO - CATTLEYA ROUMANIA. — By crossing L.-C. Lusitania (C. Iris x L.-C. Phryne) with C. aurea a very bright and attractive hybrid has been produced, Messrs. Hassall and Co. being the raisers. L&LIO-CATTLEYA GOLDEN WREN.—This addition to the yellow hybrids has been produced by crossing L.-C. Thyone (C. aurea x L.-C. Ophir) with C. iridescens (bicolor x Eldorado). Raised by Messrs. Armstrong and Brown. L#LIO-CATTLEYA | BUCHAREST. — The parents of this novelty are L.-C. Martinettu and C. Caduceus (granulosa x Gaskelliana), Mr. C. F. Waters being the raiser. LALIO-CATTLEYA FLEURY.—L.-C. Issy (C. Leopoldu x L. tenebrosa) and C. aurea have produced this flower of bronze-red colour, the lip purplish. Raised by Mr. C. F. Waters. L#LIO - CATTLEYA KAVALA. — L.-C. Epicasta and C. Elvina (Schilleriana x Triane) were used by Mr. C. F. Waters in the making of this new hybrid. CYPRIPEDIUM VENIZELOS.—The parents October, 1916. | THE ORCHID WORLD. 24 of this bold flower are Lawrenceanum and Lord Ossulston. Raised by Mr. C. F’. Waters. CYPRIPEDIUM SNOWFLAKE.—A __ very pretty result, in which the broad segments are porcelain-white, evenly marked with minute blackish-purple spots; the centre of the staminode is lemon-yellow. Raised in the collection of Mr. W. H. St. Quintin, Scampston Hall, Rillington, York, by Mr. F. C. Puddle. The parents are conco-bellatulum and niveum. LALIO-CATTLEYA JEWEL.—The parents of this novelty are L.-C. Garnet (Bowring- iana x La France) and C. aurea, the result being a large flower with the sepals and petals rose-crimson and having an attractive sheen; the labellum has the very broad apex ruby-purple with some crimson on the narrow and middle portion. Raised in the collection of Mr. W. H. St. Quintin, Rillington, York er. Mr. F. C. Puddle). LA&LIO-CATTLEYA CORINNA.—An attrac- tive and large flower showing a_ great improvement on the well-known L.-C. Wellsiana (Trianz x purpurata), which is the seed-bearer, the pollen plant being C. Triane. Flowered in the collection of Mr. W. H. St. Quintin, Rillington, York (gr. Mr. F. C. Puddle), the actual raisers being Messrs. Mansell and Hatcher, Rawdon, Yorks. CATTLEYAS.—The following hybrids have flowered in the Blenheim Palace collection (gr. Mr. Jas. Smith) :—Cattleya Guillemont (Gaskelliana x Pittiana), C. Veiris (Venus x Iris) and C. Leomos (Fabia x Mossiz). LALIO-CATTLEYA LONGUEVAL. — This hybrid between C. aurea and L.-C. Berthe Fournier has been raised in the collection of the Duke of Marlborough, Blenheim Palace. BrAsso-CATTLEYAS.— The following have been raised in the Blenheim Palace collection (gr. Mr. Jas. Smith) :—Brasso-Cattleya Maroniris (B.-C. Mad. Chas. Maron ~x C. Iris), B.-C. Mad. Rosa (B.-C. Mad. Chas. Maron x C. Rosa Leemann) and B.-C. Enid-Hye (C. Enid x B.-C. Mad. Hye). CATTLEYA ATALIGAS.—The result of crossing Atalanta with Warscewiczu. Flowered by Mr. H. Worsley, Sherfin, Baxenden. “rk La@LIO-CATTLEYAS.—The following have been flowered by Mr. H. Worsley, Sherfin, Baxenden : —L.-C. Stonehouse (C. Triane x Lj.-G,.Canhamiana) and L:-C. Mrs. Harry Worsley (L.-C. Dominiana x L.-C. callisto- elossa). CATTLEYA WEEDONAUREA.—The result of crossing weedoniensis (granulosa x Men- delii) with aurea. Received an Award of Merit when exhibited at the R.H.S., August isth,s1010, by his Grace the Duke of Marlborough. LA&LIO-CATTLEYA AIGLESSA. — Two varieties of this hybrid between L.-C. Nysa and C. Iris have come from the raiser, Mr. Chas. J. Phillips, The Glebe, Sevenoaks. They resemble a glorified C. Loddigesu, but the colour of the sepals and petals is more of a rose-pink, while the three-lobed labellum has the margin of the median segment prettily Gtisped, as. seem) im J. crispa, one of the parents of L.C. Nysa. The isthmus of the lip shows a large area of bright yellow, while the side-lobes stand well up above the column. The seed was sown May 1oth, 1912, and the first flower opened August 27th, 1916. It is the second Lelio-Cattleya raised in The Glebe collection. L#LIO-CATTLEYA LEMBERG.—In describ- ing this new hybrid on page 233 of our last issue, Messrs. Armstrong and Brown were given as the raisers. We regret to find this is an error, the actual raisers being Messrs. Hassall and Co., who exhibited it at the Royal Horticultural Society, August 29th, 1916. CYMBIDIUM PARISHII.—On page 217 C. eburneum occurs instead of C. Parishi. The former was discovered about the year 1837, and first flowered in England in 1847; the latter, at one time considered a variety of C. eburneum, was flowered in Mr. Leech’s collection in 1878, as stated by Mr. Wm. Swan on page 220. ROAM ORT C UE RAT a SOCGIEI—— Meetings will be held on October 10th, 24th, November 7th, 21st, and December 5th, 1910. 248 THE ORCHID WORLD. CATTLEYA HARDYANA. VER since the year 1883, when this glorious Cattleya first flowered in the collection of Mr. George Hardy, of Pickering Lodge, Timperley, Cheshire, many large sums of money have been expended in procuring further examples. In the early days, collectors searched the districts in Colombia where its two parents, Warsce- wiczii and aurea, grow together, for C. Hardyana, as the majority of our readers know, was at one time only procurable from importations. On the rare occasions when collectors came across this hybrid in flower, it was possible to label the plants before being packed, but in the ordinary sequence of events this rarity could not be detected until the plants produced their flower under subsequent cultivation. It is true that a few experts who had gained considerable experience in the handling of large quantities of imported Warscewiczii and aurea were able by care- fully examining the grain on the under side of the leaf to pick out some of the plants of Hardyana that were included in large importa- tions, but even these did not all prove of high commercial value, for in common with the majority of species, there are good and bad varieties, although even an_ inferior Hardyana possesses some points of beauty that appeal to the amateur, if not to the specialist. Since the year 1885, when Mr. Hardy exhibited the original plant at the Royal Horticultural Society, and obtained a First- class Certificate, no less than thirty varieties of C. Hardyana have been certificated by this Society alone, which may be taken as sure evidence of its extreme beauty and general popularity. good reason to believe that with the fine parents now available we shall in the near future see even still finer Hardyanas. With the intention of reproducing the attractive golden-yellow sepals and petals of C. aurea, hybridists have utilised this species to a very large extent, although it cannot be said that the results have been entirely up to expectations, for in the majority of cases the And more than this, there is . [October, 1916. yellow is overcome by the stronger purple tints as seen in C. Fabia (aurea x labiata), to give but one familiar example. As an artist selects suitable pigments to paint his picture, so the hybridist attempts to produce his ideal flower by selecting the broad sepals and petals of one flower, the brilliantly coloured sepals and petals of another, and perhaps the attractive labellum of even a third. Yet in how many instances does Nature allow the hybridist to have his own way? Very few indeed. Consider the golden-yellow sepals and petals of C. aurea, and the number of times they have been used by hybridists ; in almost every result this fine colour has been overpowered by the purple of the other parent. In the large majority of the varieties of Hardyana the sepals and petals are more or less mottled with the rose-purple pigment of C. Warscewiczii. Only when a_ white- petalled variety of this latter species is used does any real change take place, and then the highly prized golden-yellow of the aurea generally departs with as much freedom as the purple, leaving the sepals and petals either pure white or of varying creamy tints. C. Hardyana var. Clement Moore, the subject of our coloured plate, is not only one of the most beautiful forms yet seen, but it is remarkable on account of the peculiar manner in which both parents are represented. At first sight there does not appear much evidence of C. Warscewiczu, but an examina- tion of the labellum shows a yellow area on each side, which is characteristic of this species, while the border colour has been changed from crimson to purple. Consider- ing the unquestionable inclusion of Warsce- wiczii in this hybrid the most interesting feature is that the sepals and petals, while increased in size, have not become purplish in colour. The broad golden-yellow sepals and petals are precisely the kind that hybridists have long endeavoured to produce ; erect, and stiff in substance, they are vastly superior to those usually seen in aurea. Mr. Clement Moore possesses at Hacken- sack, N.J., U.S.A., one of the finest collections of Cattleyas, while his varieties of Hardyana are far and away the best that have ever been CATTLEYA HARDYANA var. CLEMENT MOORE October, 1916. | gathered together. Apart from the one repro- duced, which appeared in a consignment of imported C. aurea, mention may be made of a plant which carried a spike of two flowers, one showing particularly the characteristics of C. Warscewiczii, the other partaking more of the aurea parent. Years ago, when the habitats and con- ditions under which these large Cattleya exist were imperfectly known, it was stated :— “The exquisite Cattleya Hardyana 1s, it 1s almost certain, a natural hybrid between C. Warscewiczi (gigas) and C. aurea. This fact seems to suggest that a Cattleya farm or ranch in a suitable district in South America, where all the species could be grown side by side in the open air and sunshine, will eventually be the outcome of our love of floral variation here at home. What a happy life for a hybridist, ever alert and_ patient, industrious and reliable.” However, there is no question as to the wide use which has been made of C. Hardyana by the hybridist. So far, about seventy different crosses have been raised and brouglit to the flowering stage, so, although the Cattleya farm in South America never became a reality, results far more numerous have been achieved under artificial conditions. As examples of Hardyana hybrids we may mention the popular and richly coloured C. Adula (bicolor x Hardyana), the fine C. Rhoda (Iris x Hardyana), of which a coloured plate appeared in the ORCHID WORLD, Vol. IIL., page 21; the bright C. Naidia (iridescens x Hardyana); the charming B.-C. heatonensis (B. Digbyana x C. Hardyana), with its effec- tively fringed labellum; L.-C. Wilsonii (L. Jongheana x C. Hardyana), with the throat golden-yellow and the margin of the labellum prettily crimped; L.-C. rubens (L. pumila x C. Hardyana), one of the best of the pumila type of hybrids; the noble L.-C. St. Gothard (L.-C. Gottoiana x C. Hardyana), illustrated in the ORCHID WORLD, Vol. IIL, page 288 ; the richly coloured L.-C. Black Prince (L.-C. bletchleyensis x C. Hardyana); the well- known L.-C. Henry Greenwood (L.-C. Schil- leriana x C. Hardyana); and the handsome Sophro-Cattleya Blacku. VO: VI. THE ORCHID WORLD. 249 FRY BRID CATT LEYAS. F all the Orchids the Cattleyas hold () the premier position on account of their large flowers of bold appear- ance, while for exhibition purposes their utility is unquestionable. Little wonder, then, that the hybridists have devoted so much time and study to such valuable material in order to produce even finer flowers and novelties of brilliant coloration. It appears impossible to quote any exact figure as to the number of different hybrid Cattleyas that have been raised, either in this or any other country. Of those raised in private collections many have escaped men- tion in the horticultural journals, while others raised in trade establishments have never been considered worthy of a name, and this for the fact that their place has been taken by far finer results. However, the published records show that at least 470 different crosses in Cattleyas alone have been effected, by no means a negligible quantity for one particular genus. Lzeelio-Cattleyas are not included in these figures or remarks, and their considera- tion must be left until a later occasion, for they form an even greater and more complex section. Individual opinions differ, and probably always will, as to the various academical points that render a flower meritorious or otherwise. After a certain number of years we no longer cherish the same hybrid, for the reason that far finer results have been pro- duced, hence many of the hybrids which received awards when exhibited twenty or more years ago would not receive recognition at the present time. In order to eliminate the older as well as the poorer hybrids it will be convenient if we consider only the hybrid Cattleyas which have received awards at the Royal Horticultural Society during the last fifteen years, that is, from January Ist, 1901, to December 31st, 1915. By adopting the decision of this Society’s Orchid Committee all extreme individual opinion is nullified, as awards are only given when the voting shows a majority of two-thirds in favour of the plant. During the above period 174 hybrid Cattleyas 5) to on ° received awards, and a critical examination of them cannot fail to be of interest to the many lovers of this popular and noble genus. Let us first consider the material with which the hybridists commenced their work, that iS the largest and finest of the Cattleya species. During the first six months of the year the following produce their flowers :—Triane, Schrédere, Mossiz, Mendelu and Warner. In the second half of the year :—Gaskelliana, Warscewiczil, bicolor, Bowringiana, aurea and labiata. The species of importance may, therefore, be said to have their respective flowering seasons distributed equally over both the first and second half of the year. On this account we should expect the hybrid Cattleyas to follow a similar course, but here we have one of the most unexpected surprises, for of the 174 hybrids certificated during the last fifteen years no less than 136 flowered during the five months July—November, thus leaving only 38 for the remaining seven months of the year. The following are the precise numbers for each month :—January, 7; February, 2; March, 8; April, 5; May, 8; June, 5; July, 19; August, 16; Septem- ber, 34; October, 38; «November 2c; December, 3. These figures, which in every case are the aggregates for the fifteen years, prove without a shadow of a doubt that the majority of the best hybrid Cattleyas have their flowering season in the months of September, October and November. Also the need for an annual Orchid Show during the autumn months is made more pressing than ever. In 1912 the Royal Horticultural Society held its first autumn Orchid Show, which was considered by one and all to have been a most successful event, although it took place during the first week in November, when two months of the best period had elapsed. Judging from the above figures, the middle of October seems a more suitable time. We will first analyse the 38 hybrids certi- ficated during the seven months that show the poor results, so far as numbers are con- cerned. Commencing with December, the three certificated hybrids are the pure white Dusseldorfe1 Undine (intermedia alba x THE ORCHID WORLD. [October, 1916. Mossie Wageneri), Maggie Raphael alba (aurea x Triane alba), flowering midway between the respective seasons of the two parents, and Tityus. In January three varieties of Maggie Raphael alba received awards, also Enid (Warscewiczii x Mossiz), Octave Doin (Men- delii x aurea), Tityus (Enid x Octave Doin) and Miranda (Triane x amethystoglossa). February has but two to its credit, which are Brenda (Dusseldorfei Undine x Gas- kelliana alba), a pure white result, and Leda (Percivaliana x aurea). March contains two more varieties of Enid, Dirce (Miss Harris x Warscewiczi), Magnet (Mossiz x White), Olympus (Warscewiczii x Octave Doin), Suzanne Hye de Crom (Mossie Wageneri x Gaskelliana alba), Robert de Wavrin (Schrodere x Schilleriana), .and Parthenia (calummata x Mossiz Wageneri). April contributes Miss Harris (Schilleriana x Mossiz), Niobe (Aclandize x Mendelii), Tityus, Robert de Wavrin, and intertexta var. Juliettae (Warner: alba x Mossiz Wageneri). May adds eight hybrids to the list, these being Dirce, the pure white Westonbirt variety of Dusseldorfei, Empress Frederick (Mossiz x aurea), Magali Sander (Dussel- dorfei Undine x Mossiz Wageneri), Pittie (Harrisoniana x Schilleriana), Tityus, Tran- sylvania (Enid x Comet), and Whitei (Warneri x Schilleriana). June concludes the months of low figures, and adds but five, which are Prince Edward (Warscewiczil x Schilleriana), Roehrsiana (Mendeli x Hardyana), Whitei, Irene (Suzanne Hye de Crom x Mossiz Wageneri), and Miss Harris. Of the above 38 certificated hybrids, it is of interest to note that Mossiz is included in the parentage of no less than 20, while 12 are albino’ varieties, and doubtless obtained awards on this account. THE JULY-NOVEMBER SEASON. July marks the commencement of the important period for hybrid Cattleyas, the number for the 15 years being Ig. They are Artemis (Iris x Gaskelliana), October, 1916. | Ashtonii (Harrisoniana x Warscewiczii), Atalanta (Leopoldu x Warscewiczi1), Claudian (Lueddemanniana x Schilleriana), Dietrich- iana (superba x Hardyana), Dupreana (War- neri x Warscewiczil), Euphrasia (Warscewiczi x superba), two varieties of F. W. Wigan (Schilleriana x aurea), Hardyana, Lord Roths- child (Gaskelliana x aurea), Magnet (Mossize x White1), Mrs. Myra Peeters (Gaskelliana alba x Warneri alba), O’Brieniana alba (Lod- digesii x dolosa), Patrocini (Loddigesu x Leopoldii), Paula (Clarkiz x aurea), Thur- goodiana (Hardyana x Lueddemanniana), and two varieties of Waldemar (Whitei x aurea). August adds 16 to the list, which are Atalanta, Drapsiana (aurea x Mrs. Pitt), two varieties of Germania (granulosa x Hardyana), four varieties of Hardyana, Harold (Gas- kelliana x Warscewiczi), Iris (bicolor x aurea), Lady Ingram (Eldorado x aurea), two varieties of Rhoda (Iris x Hardyana), and three varieties of Sybil (iridescens x aurea). September has 34 to its credit. They are Adula (bicolor x Hardyana), amabilis (labiata x Warscewiczi1), Cybele (Lueddemanniana x Gaskelliana), exquisita (luteola x Parthenia), Freya (Mantinii x aurea), fulvescens (Forbes x aurea), Germania (granulosa x Hardyana), three varieties of Hardyana, two of iridescens (bicolor x Eldorado), seven varieties of Iris (bicolor x aurea), Kienastiana (Luedde- manniana x aurea), King George (Eldorado x aurea), Lady Veitch (Lueddemanniana alba x Warneri alba), Lord Rothschild (Gas- kelliana x aurea), Luegea (Enid x Dowiana), two varieties of Maroni (velutina x aurea), Mrs. Pitt (Harrisoniana x aurea), Pittiana (granulosa x aurea), two varieties of Rhoda (Iris x Hardyana), Rutilant (Maroni x Fabia), Sybil, and two varieties of Venus (Iris x aurea). October has the record number of 38, these being Adula, two varieties of Ajax (aurea x Armstrongiz), Alicia (labiata x Iris), Antiope (Chamberlainiana x aurea), Bactia (Bow- ringiana x guttata), Basil (Enid x Mantini), Brownie (Harrisoniana x Bowringiana), Comet (Warneri alba x Dowiana), Dionysius (Fabia alba x Warscewiczii F. M. Beyrodt), Empress Frederick, three varieties of Fabia, THE ORCHID WORLD. 251 Firefly (Dormaniana x Bowringiana), fulves- cens (Forbesii x aurea), F. W. Wigan, Gautheriana (Schrodere x Leopold), graniris granulosa x Iris), four varieties of Hardyana, two of Iris, Lady Ingram (Eldorado x aurea), Lord Rothschild (Gaskelliana x aurea), Lottie (Aclandiz x Trianze), Luegee (Enid x Dowiana), Maggie Raphael, M. H. de Wavrin (Loddigesu x Rex), Moira (Fabia x Mantini1), Mrs. J. W. Whiteley (Bowringiana x Hardyana), Oberon (Fabia x Hardyana), Octave Doin (Mendeli x aurea), Portia (Bow- ringiana x labiata), Rhoda, and Rosa Lee- mann (amethystoglossa x aurea). November concludes the list with 29 certi- ficated hybrids, which are Ashtonu (Har- risoniana x Warscewiczu), Astron (Leopoldu x Warscewiczil), Clarkia (labiata x bicolor), Cleopatra (superba x aurea), Diurce ( Miss Harris x Warscewiczu), Drapsiana, six varieties of Fabia, fulvescens, two varieties of Hardyana, lucida (Bowringiana x Schil- leriana), Maggie Raphael, Mantinu (Bow- ringiana x aurea), Mastersonie (Loddigesu x labiata), mollis (Gaskelliana x superba), two varieties of Mrs. Pitt, Oberon, two varieties of Peetersu (labiata x Hardyana), Portia, Rhoda, St. Gilles (Patrocini x aurea), and Venus (Iris x aurea). The 136 hybrid Cattleyas certificated during the five months July-November, inclu- sive, show that aurea is included in the parentage of no less than 102, Warscewiczil in 44, and bicolor in 31. Of the aurea hybrids mention may be made of the historic Hardyana, to which 13 certificates have been granted during the period 1901-1915; also to ten varieties of Iris, with its brightly coloured flowers, and to nine varieties of Fabia. PLANT REGISTRATION.—Messrs. Lager and tiusrell,. Summity N-)., U.S.A., have registered the following varieties of Cattleya Percivaliana :—Roeblingiana, Aurora, spec- tabilis, resplendens, superba, grandiflora, gigantea, expansa, atropurpurea, Oreol and Stanley Ranger—Horticulture, U.S.A. LS) i) MINUTE STRUCTURE. * N an article published in the Gardeners’ | Chronicle of May oth, 1885, Dr. Masters called attention to the relation that subsists between the minute structure of the vegetative organs of plants, especially of the leaves, and their functions, as indicated by Stahl and others, and gave some illustrations selected from some well-known Orchids in cultivation. These illustrations, which are transverse sections of the leaves magnified forty diameters, bear strong evidence of the minute structure being indicative of the con- ditions under which the plant grows. Admit- ting the partial and incomplete nature of the examination, it was sufficient to enable the observer to state the general conditions as to light and shade and supply of water the plants required, and these conclusions were found on consultation with practical cult: vators to be near approximations of the truth in all cases. It is thence evident that could a sufficiently comprehensive knowledge of the minute structure of the vegetative organs of Orchids be brought within the reach of Orchid growers generally, its influence for good in the cultural treatment of the plants would be of an enduring kind. Dr. Masters remarks that :— “Tn the leaves of Orchids we have the com- ponent structures apparently arranged with reference to the conditions under which the plant grows naturally. Some grow in full sunshine, and are constructed accordingly. Some thrive in diffused light. Some bear a long period of drought uninjured; others could not endure the privation of water even for a few hours. Some are so constructed as to adapt themselves to varied conditions with little trouble, and these, of course, are the plants the gardener finds it easy to cultivate. In others the adjustment is so delicate that they cannot suffer any change without incon- venience ; these are the plants the gardener has a difficulty in keeping alive, and which even in their native countries are dying out, elbowed out by their more robust and less * Extracted from Veitch's ‘‘Manual of Orchidaceous Plants.” art 1 THE ORCHID WORLD. [October, 1916. exacting brethren.on the principle of the sur- vival of the fittest.” If, then, the conditions noted in the fore- going quotation are made manifest in the leaves of Orchids by their minute structure, and we have every reason to believe that this structure is a part of the result of their “environment” and that it enables them to perform their important functions to the best advantage of the plant, it must be worth while to ascertain what that structure is, in order to obtain reliable data for cultural treat- ment. Confessedly imperfect as were the investigations of Dr. Masters up to the date of publication, their import and their intrinsic value to cultivators when they shall have been more elaborately worked out is, however, so evident that we have been induced to continue the examination with the view of adding something more to our knowledge of the sub- ject, and with the hope of inducing others who may have leisure at their disposal to take it up more comprehensively. The sections of leaves, stems and roots that are here illustrated were made by Mr. N. E. Brown, of the Kew Herbarium, and all bear ample testimony to the accuracy and care with which they have been executed. The technical description and terminology of the various tissues of plants must be sought for in text books devoted to the subject; we can only here offer so much explanation as will render the illustrations intelligible to the general reader. All complete vegetable structures consist of cells for the most part indistinguishable by the naked eye. Each living cell in what is conveniently regarded as its normal state at the epoch of commencement of growth con- sists of (1) a transparent colourless membrane called the cell-wall which encloses (2) the protoplasm, “the physical basis of life” as it has been aptly termed by Professor Huxley, which forms a layer closely lining the cell- wall, (3) a denser rounded mass of the proto- plasm called the nucleus, which is either embedded in the layer of protoplasm lining the cell-wall, or is suspended in the middle of the cell by fine threads of protoplasm, the intervening space (4), the vacuole, being filled October, 1916. | with a colourless fluid, the cell-sap. Cells so constructed are more or less of spherical form and may be seen in the young shoots of all plants, in some of which they are found more favourable for observation than in others, as in the pith of a young growing shoot of the elder, the hairs on the stamens of Trades- cantia, etc.; but in most cases a high mag- nifying power is necessary for the several parts above described to be clearly made out, though in the footstalk of a rhubarb leaf they are so large as to be readily seen by the naked eye. Such it is usual to regard as the funda- mental form of vegetable structure, from which all subsequent developments originate. In all the most highly organised plants, although the cells have an independent existence for a time, there are always a large number of them in close contact and firmly united, forming a cellular tissue, a number which increases as growth progresses till in the full-grown plant, even when of only moderate dimensions, the number of cells in the aggregate exceeds the power of ordinary calculation. Nevertheless, even in the higher plants isolated cells occur during temporary states of existence as pollen grains, fern spores, the antherozoids of mosses, etc. The actual forms and sizes of the cells are as varied as the structures of which they form the constituent parts; they are subject to regular changes like the whole plant which they build up. Only those cells are in a living state which contain protoplasm; they alone can grow and give rise to new cells; cells devoid of protoplasm may, however, be of service to the plant as supports and protec- tion to the growing parts, or as conduits and store places. Every new growth begins with a change in the protoplasm by virtue of the vital force with which it is endowed, a power that can no more be accounted for or explained than the states of consciousness that enables us to dis- tinguish a sound from an odour, a colour from a flavour, or any other ultimate fact of Nature. There is a continuous movement of the particles, and although extremely slow and imperceptible to our limited powers of vision, such a movement is inseparable from the idea THE ORCHID WORLD. 253 of life. This movement results, in all the higher forms of vegetation, in a division of the mother cell into two others more or less like itself, and these again divide in like manner. As division and sub-division proceed, a differentiation also takes place in the cell contents ; chlorophyll granules are formed in some, starch-grains, resin, crystals of various kinds, etc., occur in others; as well as a modi- fication in form according as each fulfils its own definite part in the economy of the plant. The numerous and densely crowded cells form the “fundamental tissue” from which in course of time, and in accordance with varying requirements, different layers of tissue develop differently, so that the adult plant consists of differentiated tissues. In general, the whole mass of tissue is definitely bounded on the out- side by an Epidermal layer or outer skin consisting of one layer of cells. This sur- rounds and encloses a rind or “cortex” of several layers, whilst the centre is occupied by. a mass of cells, some of which remain unchanged while others are gradually con- verted into long strands. These strings of tissue, the fibro-vascular bundles, usually follow in their longitudinal course the direc- tion of the most vigorous growth which imme- diately precedes their differentiation. Not only the cortical layers, but also the vascular bundles and the fundamental tissues are more or less differentiated, the sub-epidermal into layers of a different nature; the bundles also exhibit differentiation, and generally in a still higher degree. In this manner arise in the higher plants Systems of Tissues. In two or more years’ old stems of the Dicotyledonous division of flowering plants, also of the Gymnospermous Orders (Conifers, Cycads, etc.), the component tissues are arranged in concentric rings as is shown in the wood of our common trees and shrubs which consists chiefly of fibro-vascular bundles so strongly developed by the continuous formation of tissues of which they are com- posed, that they finally almost replace the intermediate fundamental tissue; in the leaves, the fibro-vascular bundles (veins) are netted (reticulated) or otherwise more or less irregularly disposed. On the other hand, in 254 THE ORCHID WORLD. the Monocotyledonous Division, that to which the Orchidee belong, the fibro-vascular bundles of more than one year’s old stems as in Vanda, Cattleya, Dendrobium, etc., and also in the pseudo-bulbous species, are isolated and separated from each other by fundamental tissue; and in the leaves they are either parallel to each other or symmetri- cally placed on each side of the mid-rib. In the fundamental tissue, if the cells are arranged more or less distinctly in rows, and bounded by flat or curved walls, and are not much longer than broad, the tissue is called parenchyma or parenchymatous tissue; of such is the soft tissue of the leaves, etc. But if the cells are pointed at their ends, much longer than broad and dovetailing into one another, it 1s called prosenchymatous ; of such are the ligneous cells of the stems and rhizomes of all monopodial Orchids, also of Cattleya, Lela, Epidendrum, and many others. The differentiated tissues of the vascular bundles may be ranged under two groups called the bast and wood portion (technically the “phloém” and “xylem ”); they are separated by cambium when there is any. The bast consists generally of thin- walled cells and tubes for the conveyance of nutriment ; the xylem or wood portion has generally thickened cell-walls which become hard and ligneous for the purpose of support. The cambium consists of cells capable of further development; it has the power of forming new cells, and of furnishing the material for the production of new permanent tissue either of bast or of wood in addition to that already in existence. The general structure of the leaves of Orchids may be thus sketched. There is a central spongy mass, the “mesophyll,” con- sisting of cells not always arranged in the same way nor of the same size and form, but generally in easily recognisable layers. A few are empty or filled with air; some are filled with water; some contain food in the shape of starch-grains; some are provided with green colouring matter, or chlorophyll as it is called, to which leaves owe their colour, and in no small degree their vitality; some are charged with red or purple-coloured fluid ; [October, 1916. some give shelter to crystals of various forms. This central mass is traversed longitudinally by the fibro-vascular bundles or veins, including sundry thinner and more delicate vessels of various modifications which play a part in the transmission of nutritive juices from one part to another. The whole is pro- tected on each side by a skin or epidermis which, besides being a protective organ, allows of the passage in and out of the leaf of air and vapour by means of minute pores or apertures (the stomata) which are generally most numerous on the under surface and which open or close according to the dryness or moisture of the atmosphere.* The illustrations of minute structures of the leaves, stems and roots of some well-known Orchids here given should now be intelligible to the general reader, and some obvious rela- tions between the structure and functions may be pointed out. Leaves.—In every figure the same numerals indicate the same tissue or structure, viz., I, the upper, 2 the lower epidermis; 3, the parenchyma or cellular tissue of the leaf, sometimes called the mesophyll; 4, the fibro- vascular bundle of the mid-rib; 5, smaller bundles parallel with the mid-rib (veins); 6 (where present), still smaller bundles (vein- lets). The epidermis is always covered by a structureless cuticle developed from the cell- walls and forming an unbroken layer over the whole leaf and resisting too rapid evapora- tion of the fluids within. Fig. 1 illustrates a Fig. 1. Transverse section of leaf of Dendrobium nobile at mid-rib, enlarged 30 diameters. 1, upper, 2, lower epidermis; 3, parenchyma or soft tissue containing chlorophyll granules ; 4, fibro-vascular bundle of the mid-rib; 5, two smaller bundles. transverse section of a leaf of Dendrobium nobile enlarged 30 diameters. Immediately underlying the upper epidermis is a layer of * Gard. Chron, XXIII. (1885), p. 607 October, 1916. | THE T\ // RS ae CLEARS Sam Te Transverse section of leaf of Cattleya intermedia across the mid-rib, x 30 diameters. Fig. 2. 1, upper, 2, lower epidermis ; 3, fundamental tissue of soft thin- walled cells containing chlorophyll granules; 4, fibro-vyascular bundle of mid-rib; 6, smaller bundles. almost circular colourless cells filled with air or water ; a similar layer of smaller and more closely packed cells underlies the lower epidermis; the cellular tissue between them consists chiefly of egg-shaped cells filled with granules of green colouring matter, the chlorophyll, not shown in the figure ; they are less closely packed than the others, and have interspaces here and there between them which communicate with the outer air by means of minute pores or stomata in the ,_ epidermis, also not shown in the figure. In the centre is the mid-rib, and on each side of it a smaller fibro-vascular bundle which contribute to the strengthening of the leaf,° passage of fluids, etc. The leaf of Dendro- bium nobile is thin, and its means for the storage of water is limited, presumably there- fore needing diffused rather than direct sun- light, as under the influence of the latter, evaporation would be too rapid. The leaves of Dendrobium Jenkinsii are small and thick, with three layers of cells called from their peculiar appearance palisade cells underlying the hypodermal water cells, and which are always full of deep-coloured chlorophyll granules, their numbers, size and intense coloration being always in direct relation to ORCHID . WORLD. ~— re te Qi rk to unr un the amount of light. When these palisade cells are well developed it is a sure sign that in their native country the plants are exposed to bright sunshine ; whilst on the other hand their abundant supply of chlorophyll enables them to endure adverse conditions better than less richly endowed plants can do. Fig. 2 shows a transverse section of a leaf of Cattleya intermedia at the mid-rib. The cells of the upper part of the fundamental tissue are much elongated, approaching the palisade form and are filled with chlorophyll granules. The general structure compared with that of the labiate Cattleyas is simpler, thus affording another distinctive between the two-leaved and usually long- stemmed and the one-leaved short-stemmed Cattleyas. It is a remarkable fact, too, that similar sections of a leaf and stem of another two-leaved Cattleya, C. velutina, proved to be nearly identical in structure with those of mark C. intermedia. Fig. 3, Cattleya Mossie. Here the minute structure is more elaborate, presumably indicative of the more changeable climatic conditions under which the plant grows. The YY 5) oy, OO, Ley s eo TTS Le ier Fig. 3. Transverse section of leaf of Cattleya Mossie at the mid-rib. 1, upper, 2, lower epidermis; 3, parenchyma or soft tissue of leaf sometimes called the mesophyll, containing chlorophyll granules (not shown in figure); the layer immediately under the upper epidermis indicated by 3a and called the hypoderm, consists of colourless cells containing water; 4, air cavities; 5, fibro-vascular bundle of mid-rib shown diagrammatically, the upper club-shaped portion consists of thick woody cells which serve to protect the more delicate tissue beneath ; 6, smaller bundles (veins), running parallel with mid-rib; 7, still smaller bundles (veinlets). 256 THE ORCHID WORLD. leaf is thick and fleshy, the epidermal cells small and closely packed; the hypoderm or water cells are large ; the air cavities are also large and nearly equidistant from both surfaces; the fibro-vascular bundles are «| aa ‘afi reeiyet i ANAS f AA Per Vy S N Ne . = i A a E.-C. Viewmenhie; Cattleya Atalanta, with numerous flowers, Odontioda Thwaitesu, the singular Oncidium Sandere, and the elegant Cattleya R. Prowe, with snow-white flowers. Pantia Ralli, Esq., Ashtead Park, Surrey, exhibited Cattleya Adula excelsa, with a spike of three finely-formed flowers, having the sepals and petals flushed-salmon colour, the broad lip purple. Mr, C.. F.. Waters; - Baleombey ysracer: Lelio-Cattleya Fleury (L.-C. Issy x C. aurea), with reddish petals and purple labellum, a promising hybrid. September 26th, 1916. MEMBERS of the Orchid Committee present : Sir Harry J. Veitch (in the chair), Messrs. Jas.. O’Brien (hony ssee)) yee oe eae Armstrong, W. Bolton, J. Charlesworth, F. J. Hanbury, J. W. Potter, Gurney Wilson, W. H. White, C. H. Curtis,;Pantiag kala C. J.. Lucas, W..Cobb, So Wy Flom iamee Alexander and J. E. Shill. October, 1916. | FIRST-CLASS CERTIFICATE. Sophro-Cattleya Sir Mervyn Buller (S.-C. Wellesleye x C. Empress Frederick), from Messrs. Armstrong and Brown.—In every way a most excellent result, and in its beauti- ful coloration forming a novelty. The broad sepals and petals of stiff texture and of apricot colour with an over-tint of soft cherry-red ; the neatly formed labellum having a deeper tint of cherry-red around the margin. The habit of C. Mossiz, derived through the latter parent, is seen in the prettily frilled edge of the lip, while C. aurea is responsible for the elegantly marked throat. AWARDS OF MERIT. Lelio-Cattleya Lady Manningham Buller (L.-C. Thyone x L-C. luminosa), from Messrs. Armstrong and Brown.—A striking hybrid in which the sepals are bronze-yellow, the petals clear primrose-yellow and_ the labellum rich crimson-purple, with gold veining in the throat. One of the best results yet seen in this attractive section of Lelio- Cattleyas. Brasso-Cattleya Oberon var. Mayjestica (B.-C. Digbyano-Mossie x C. Schréderz), from Messrs. Sander and Sons.—This robust plant carried two immense flowers of a pleasing rose-pink colour, the petals being broad and the wide labellum having the margin deeply fringed. Cattleya Rhoda, Langley var. (Hardyana x Iris), from Messrs. Flory and Black.—The spike of this elegant hybrid carried two richly- coloured flowers, the sepals and petals bronze- yellow and almost entirely covered with a mulberry-red over-tint ; the round and open labellum margined with crimson-red, and the throat veined with gold. OTHER EXHIBITS Messrs. Charlesworth and Co., Haywards Heath, were awarded a Silver Flora Medal for an excellent exhibit containing the new Cattleya Hesta, a fine variety of C. Iris, C. Enid, C. Fauna, with yellowish segments, C. Antiope (Chamberlainiana x aurea), Lelio- THE ORCHID WORLD. 262 Cattleya Servia, with bold flowers of purplish- mauve, Cypripedium Felicity, C. Caduceus and a strong plant of Muiltonia spectabilis Moreliana. Messrs. Flory and Black, Slough, exhibited Lelio-Cattleya Soulange (L.-C. Lustre x Dowiana), with large flowers of purplish-rose colour. R. G. Thwaites, Esq., Chessington, Streatham Hill, exhibited five excellent varieties of Cattleya Venus, all well-flowered. Mr. A. Harrison staged Brasso-Cattleya Ilene var. Majestic, the large flower rosy- mauve, the fringed lip somewhat darker ; and Leho-Cattleya Thyone, Harrison’s variety, of canary-yellow colour, the lip mottled with rose. Messrs. Sander and Sons staged Brasso- Cattleya Somme (B.-C. Mad. Chas. Maron x C. Schroderz), of light blush tint, Lelio- Cattleya Irensis, L.-C. Ettric sanguinea, Cattleya Lady Veitch, with pure white flowers, Cypripedium Germaine Opoix, and the singular Polystachya umbellata. Mr. E. V. Low, Haywards Heath, staged Lelho-Cattleya luminosa with cream-coloured sepals and petals and another variety with yellowish segments ; also two fine varieties of Cattleya Enid. Mr. Harry Dixon, Wandsworth Common, showed Sophro-Lelio-Cattleya Pandora var. Excelsior, with three flowers of intense claret- purple colour. Mr. C. F. Waters, Balcombe, exhibited Cattleya Florina, a new hybrid between Mastersonie and aurea, sepals and petals light rose, the lip yellowish. Dendrohium luteolum. 264 IBN MANCHESTER ORCHID SOCIETY: August 17th, 19106. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. D. A. Cowan, A. G. Ellwood, J. Evans, P. Foster, A. J. Keeling, D. McLeod, Dr: Craven Moore, F. K. Sander, W. Shackleton, S. Swift, H. Thorp, and H. Arthur (Secretary). A Silver Medal was awarded to J. J. Bol- ton, Esq. Pendleton; and a large Silver Medal to Messrs. Charlesworth and Co. FIRST-CLASS CERTIFICATES. Odontioda Mrs. F. M. Ogilvie var. Conyngham, a good round flower of brilliant colour. From Dr. Craven Moore. Odontoglossum crispum xanthotes — var. Perfect Gem, a large flower with distinct yellow markings; Cattleya Serbia gigantea, a large well-balanced flower of good colour. Both from Mr. J. Evans. AWARDS OF MERIT. Cattleya Lord Rothschild albescens var. Conyngham and Odontioda Diana “ Uplands ‘ var.” Both from Dr. Craven Moore. Oncidioda Cybele, Odontoglossum arden- tissimum var. Pintadeau, and Lelio-Cattleya Appam. From Messrs. Charlesworth and Co. Cattleya Nesta “Ruth;* From! vise): Evans. September 7th, 1910. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, D. A. Cowan, J. C. Cowan, Dr. Craven Moore, J. Cypher, A. G. Ellwood, J. Evans, P. Foster, W. Gilden, A. R. Handley, W. Shackleton, S. Swift, H. Thorp and H. Arthur (Secretary). Large Silver Medals were awarded to R. Ashworth, Esq., Newchurch, and W. R. Lee, Esq., Heywood. Silver Medals to S. Gratrix, Esq., Whalley Range, and Messrs. Cypher and Sons, Cheltenham. ORCHID WORLD. [October, 1916. A Special Vote of Thanks was awarded to O. O. Wrigley, Esq., for a fine exhibit of Cypripedium Maudie, 40 © plants, Vanda ccerulea, and Epidendrum vitellinum autumnale. Tom Worsley, Esq., Haslingden, staged Cypripedium Maudie, The Dell variety. Messrs. J. and A. McBean exhibited Cattleya Venus, C. Gladys, C. Lord Roths- child alba and Odontioda Charlesworthu. Messrs. A. J. Keeling and Sons staged Cattleya Sylvia, L.-C. Henry Greenwood, and excellent Cypripedium hybrids. FIRST-CLASS CERTIFICATES. Cattleya Sybil var. Georgius Rex, of good shape and colour, sepals and petals yellow, labellum crimson. From W. R. Lee, Esq. Lelio-Cattleya St. Gothard var. Hamilton, a large flower of rich colour. From J. Walker, Esq. Cattleya Venus var. Evansie, a splendid flower of good form and substance. From Mr. J: Evans. AWARDS OF MERIT. Cattleya Naidia var. Ruby and C. Naidia rubella. Both from R. Ashworth, Esq. Cattleya Sybil var. Lord Kitchener and Cattleya Anubis. Both from W. R. Lee, Esq. Cattleya Sybil “Houghton’s var.” From T. Houghton, Esq. Miltonia Warscewiczii. SEE SOA rae So’ Nov.-Dec., 1916. Ni@ PBs. CALANTHE STRIATA.— This plant has been known to science since the beginning of the seventeenth century, through a drawing by Kampfer, the first European naturalist who visited Japan, which he did in the capacity of physician to the Dutch embassy to that country in 1690. It does not appear to have been in cultivation in European gardens till the middle of the present century, when it was sent to Dr. Lindley by a nurseryman of Ghent. ¥Y Ky “Ky EPIDENDRUM VARIEGATUM. — Widely distributed over South America and the West Indies. It is said to have been originally discovered by the French naturalist, Descour- tilz, near Ilha Grande, in Brazil, growing on fallen trees fully exposed to the sun. It was subsequently gathered by Mr. W. Harrison, near Rio de Janeiro, and sent by him to his brother at Liverpool, in whose collection it flowered in 1832. In the course of the next twenty years it was detected by various explorers and plant collectors near the Rio Negro in Brazil, in New Granada, British Guiana, Jamaica, and other places. It is one of the most variable of Epidendra, a circum- stance that may be accounted for by its great diversity of station throughout its extensive habitat. Specimens collected in many locali- ties widely remote from each other were compared by Dr.Lindley, who was persuaded that the various forms were only varieties of one and the same species, some of which he distinguished by name, but they are now known only in herbaria with the exception of coriaceum, which was first introduced from Demerara in 1837. VOLE. VI. LALIA PR#STANS.—This rarity may be distinguished by its trumpet-shaped lip, which is not straight as in .. pumila. The convolute side lobes of the lip overlap at their margin, and are stiff in texture, so that they cannot be spread out without splitting. The lines on the orange-yellow disc are almost obsolete, and thus differ considerably from L. Dayana, in which they are very pronounced. CATTLEYA TRIUMPHANS.—Among Catt- leyas no problem has proved so difficult to solve as the making of a large flower of yellow colour, and every advance, however small, is keenly criticised by the hybridists who continue the interesting work. An early result was Cattleya triumphans (Rex x aurea), first raised by Messrs. Sander and Sons in July, 1904, when it received an Award of Merit at the Royal Horticultural Society. In the following year M. Maron flowered a similar hybrid. Little more appears to have been heard of C. triumphans until Messrs. Flory and Black exhibited Cattleya King George (triumphans x aurea), a magnificent flower, which was unanimously awarded a First-class Certificate, R.H.S., September 28th, 1915. Now we have the pleasure of recording the flowering of C. triumphans in the collection of Baron Bruno Schréder, Englefield Green, Surrey, where a batch of plants has been raised by Mr. J. E. Shill. The large flower has the sepals and petals rich golden-yellow, much more intense than that of C. aurea, while the expansive labellum is mottled with soft rose-crimson. It is a glorious flower, both in colour and in the dimensions of the segments. 34 266 THE ORCHID WORLD. PHALANOPSIS SANDERIANA—\— This beautiful species was intro- duced by Messrs. Sander and Sons, from the Philippine Islands in 1882, through their collector Roebling ; soon afterwards it was gathered by Messrs. Veitch’s collector Burke. When first it flowered in this country, experts regarded it as a natural hybrid between Aphrodite and Schilleriana, and later as a variety of Aphrodite. It is now considered a distinct species, native of the island of Mindanao. The leaves are 7—10 inches long and 3—4 inches broad, usually dark green, but occasionally more or less spotted and marked with grey. The inflorescence is often branched and carries many flowers about 3 inches in diameter, and tinged with rose. In the variety alba the only colour is to be seen in a few light purple spots at the base of the side lobes of the lip and some yellow spots on the crest. ¥y vy vy AY) ha “E MY L#&LIO-CATTLEYA MAD. BRASSEUR-HVE. —This hybrid appears to have been first exhibited by the late M. Jules Hye at the Meeting Horticole de Gand, Belgium, September 7th, 1913, and recorded in La Tribune Horticole, September 20th, of the same year. The parents are L.-C. Aphrodite and C. Warscewiczi1. From Mr. H. Worsley, Sherfin, Baxenden, we have received a painting of a beautiful variety bearing the name Harry Worsley, and produced by crossing L.-C. Aphroditessalba with G Warscewiczu F. M. Beyrodt. The white sepals and petals of both parents are inherited. vy “vy ¥“y 4y YY XY CATTLEYAS IN SEASON.—From Mr. Alwyn Harrison, who has recently removed to Sharnbrook, Beds, we have received an elegant variety of Cattleya Lord Rothschild (Gaskelliana x aurea) and an unusually dark form of Cattleya Mrs. Pitt (Harrisoniana x aurea), distinguished as Harrison’s variety. | Nov.—Dec., 1916. Patent Sanderiana alba. CHOICE CATTLEYAS.—Several elegant novelties have flowered in the collection of Mr. H. Worsley, Sherfin, Baxenden, among them being C. Ataligas (Atalanta x Warsce- wiczil), with the sepals and petals of thick substance and the flatly displayed labellum of rich plum-purple. Two beautiful and distinct varieties of C. Venus, known respectively as Mastiff and Mrs. Harry Worsley, prove what fine results are now obtained by careful hybridismg. The former is of a peculiar bronze colour, suffused with dull red; the latter has bright golden-yellow sepals and petals and a large crimson-purple lip, prettily crimped at the margin. Among the Lelio- Cattleyas is L.-C. Stonehouse (C. Triane x 1..-C. Canhamiana), in which the Back- houseana variety of the former parent has produced an effective mottling of purple on the apical area of each petal; the roundish labellum is dark purple with a_ golden dlotch in front of the column. Also L.-C. Mrs. Harry Worsley, the result of crossing callistoglossa and Dominiana, and in which the large flower has rose-purple sepals and petals and a very large labellum of ruby-red and crimson-purple. It is one of the best of the large section of Lelio- Cattleyas. Nov.—Dec., 1916. ] THE ORCHID WORLD. 267 Odontoglossum ODONTOGLOSSUM NEVADENSE.— This rare species was sent to M. Linden’s establishment at Brussels in 1868 by Gustav Wallis, who had collected it, unknown to himself at the time, with a quantity of Od. Wallisii which he had discovered on the Sierra Nevada, near Merida, in Venezuela. It is said that only four plants were sent to Europe in the first consignment, one of which was acquired by Mr. Sam Mendel, of Manchester, in whose collection it soon after flowered, being the first occasion in England. The sepals and petals are cimmamon-brown margined with yellow, and sometimes with some longitudinal stripes at their base; the lip is white, striped with chestnut-brown. It forms a parent of three hybrids, these being Odm. Una (nevadense x crispum), Odm. Valkyrie (neva- dense x Wilckeanum) and Oda. nevensis (C. Noetzliana x O. nevadense). ODONTOGLOSSUM EXIMILLUS, ORCHID- HURST VARIETY.—O. Harryanum, crispum and Pescatore1 have produced many of our finest hybrids, and notwithstanding — the successes so far achieved there is abundant evidence to show that even better ones will nevadense. appear as time goes on. When O. eximillus was first described (ORCHID WORLD, Vol. IV., p. 155) the plants were small, but even then the flowers foretold the fine varieties that would be seen in the future. The raisers, Messrs. Armstrong and Brown, are now reaping the benefit of the grand parents they used, which in the case of eximillus were eximium and _ illustrissimum, hence the greater part of the parentage is composed of crispum and Pescatorei, the remainder being Harryanum. One of the attractive features of the Orchidhurst variety is the decisive nature of the coloration; the sepals are almost covered with crimson-brown; the broad petals bear a nearly circular and solid blotch of rich claret-purple, the apex and a narrow border being white and having a crystalline appearance. The formation of the labellum is that of Pescatorei, with the apex conspicuously pandurate, and _ being white it stands out well from the other segments; on its middle portion is a large crimson blotch, on each side of which is a glistening area, just as though two dabs of varnish had been applied, and making a very distinctive feature. A finishing touch 1s given by the rich crimson colour on the broad column. On this occasion the plant has produced a spike of nine flowers. 268 THE ORCHID WORLD. PHALAENOPSIS CORNU-CERVI. oh following interesting account of Phalznopsis Cornu-cervi, sent to the Gardeners’ Chronicle by Major-Gen. E. S. Berkeley, describes Orchid life in a tropical jungle :— “This curious Orchid is found in abund- ance on the stunted bushes in the swampy islands at the mouth of the river Irawaddy. In this situation, being exposed to the sun during the dry season, it loses its leaves, its roots being kept plump by the night dews, and it consequently has a distinct resting season. When growing in the shade it has no resting season, loses none of its leaves, and continues in flower throughout the year. “Phalanopsis Cornu-cervi is found from Akyab (lat. 19 degrees N.) throughout the whole of Lower Burmah, and southwards down to Tavoy, Mergui, and Perak, also in Java, occasionally on the hills, abounding in the plains, flourishing luxuriantly in the dense shade of the forest, where it is protected from dry winds. In 1870 the bamboos in the jungle between Pegu and Shoagun flowered, and, as is the habit of many bamboos, the clumps died and rotted down, thus rendering it possible to penetrate into a forest which had been closed for years. The few scattered trees growing in the bamboo jungle were mango trees; the trunks of these trees were found covered with huge masses of P. Cornu- cervi, growing in the densest shade, where they had been unmolested for many years. The plants presented masses of leaf growth of extraordinary vigour, and bore such quantities of flowers as would delight an English orchidist; this was the solitary Orchid found in this shady forest. Unfor- tunately, the deciduous variety, which bears comparatively very poor flowers, is that which survives the journey to England, the large evergreen form found in the jungle being too soft to travel.” PHALZNOPSIS Lowim-—A lovely species discovered by the Rev. C. S. Parish, in Moul- mein, Burmah, through whom it was introduced [| Nov.—Dec., 1916. Phalenopsis Lowii. by Messrs. Low and Co. in 1862. Mayjor- General E. S. Berkeley, who has seen Phalenopsis Lowi in its native home, writes in the Gardeners Chronicle of 1887 (I. s. 3, p- 279): —“ This plant loses all its leaves in its native habitat immediately after flowering. It grows on limestone rocks, and on the branches of small bushes growing in the crevices of the rocks. The surrounding country is under water the greater part of the year, and the rainfall is excessive; by the end of November the country dries up, and in January the flower stems and leaves have withered, nothing remaining but the roots; these cease to grow, but are kept plump by the heavy dew that falls at night. The resting season is short, as showers fall in March when the plants at once begin to put forth fresh leaves. This species grows on the north-east side of the limestone hills, and is thence protected from the effects of the afternoon heat of a tropical sun. During the rains the limestone rocks. are covered with many beautiful annual balsams and_ tuberous begonias; this will give a hint to the gardeners of the kind of moist heat required to grow Phalanopsis Lowii in perfection.” Flowers white flushed with amethyst-purple. MANCHESTER ORCHID SOCIETY.—Meet- ings will be held on November 16th, Decem- ber 7th, 21st, 1916; January 4th, 18th, February Ist, 15th, March ist, 15th, April 5th, 19th, and May roth, 1917. Nov.—Dec., 1916. | DHE ORCHID WORLD. j a i of 209 L ot te re Gp Pe 35 Coryanthes Balfouriana. Arachnanthe Rohaniana. 270 THE “ORCHID” WORLD; [Nov.—Dec., 1916. Cattleya Her Majesty. Sepals and petals pure white, labellum golden-yellow spotted with rose-purple. Nov.—Dec., 1916. | THE ORCHID WORLD. 271 CULTURAL NOTES. many of the autumn flowering Cattleyas will have entered into a period of rest; it will be worth while to care- fully look over them and attend to any of their requirements. Very often, when a flower is cut for presentation to a friend, the flower- sheath is left in a damaged condition, and even when a clean cut is made the base still remains, only to decay in the course of a few days. An opportunity now exists to inspect these Cattleyas and to remove all that is left of the old sheath, which can generally be done by pulling it gently away in the opposite direction to the leaf. As the old spike is often left as well, a good plan is to split the sheath and remove each half separately, thus well exposing the remains of the spike, which can be finally removed by means of a sharp knife. Insect pests are very fond of getting into the crevices, and are best removed by a small brush and suitable insecticide. Some amateurs have the habit of tying up the bulbs far too closely, so much so that they are brought out of the perpendicular and make the top of the plant even smaller than the pot. This is a great mistake, for with the bulbs out of their natural position, the leaves also are wrongly exposed to the light, and if bright sunlight is allowed to fall on a portion of the leaf hitherto unaccustomed to it damage to the tissues is almost sure to result. On the other hand, the bulbs must not be allowed to hang down in a weakly style, hence the cultivator must use his discretion and arrange them in a natural as well as neat manner. Many plants will require re-potting, or at least some attention will be needed in replenishing the food supply. Whenever new roots are to be seen pushing from the base of the last-made bulb this operation may be taken in hand with the least shock to the plant’s constitution. In some cases almost the whole of the old compost will have to be removed, but in the majority of well-cared-for plants the chief need will be a slightly larger pot with fresh compost to fill up the extra B’ the time these notes appear in print space. A few plants will only require the surface to be picked over with a small pointed stick, and any weak places filled up with compost. It is of little use surfacing with moss those plants that will be kept on the dry side for the next few months, but the smaller ones, which have not flowered and are making a second growth, often receive beneficial support by adding living heads of sphagnum moss around the edge of the pot. All potting fibres have considerably advanced in price, and some are unobtainable at any figure, consequently many plants that in normal times would be repotted this season will have to wait until the following one. Temperatures will now be considerably lower, except in the houses where seedling Cattleyas are being raised. A minimum night temperature of 65-70 will be found suitable for Cattleyas, with 55-65 for Odontoglossums and other cool-house Orchids. No matter how a house is constructed, there 1s some difference to be found in the temperatures when taken at various positions, hence the cultivator has many places to select for his plants, and if they fail to grow well in one situation removal to another place will often bring about the desired good result. Frequently it will be found that certain plants erow well at the warm end of an Odonto- glossum house when they fail in the cool part of the Cattleya house, although the tempera- tures of both positions may be almost identical; the reason for this is that there 1s a vast difference in the humidity or circulation of the atmosphere. Practical experience alone will discover these suitable positions. Amateurs will do well to remember that plants suspended high up are in a very dif- ferent atmosphere to those nearer the ground, both in temperature and in humidity; and here, again, the removal of a sickly plant from one position to the other may bring it back to a vigorous condition. Sunny positions as well as shady ones both have their value, and it only needs the thoughtful attention of the cultivator to decide which plants are most suitable for the one or the other. This may seem an unimportant point, but practice will prove its value to an unexpected degree. bo bo AN ORCHID HOUSE OF LONG AGO. T was in 1837 that Schomburgk dis- | covered Bollea violacea when exploring the river Essequibo in British Guiana, and the graphic description which he then gave of the falls of this river, as well as those of the Berbice, incited Mr. J. H. Llewelyn, of Penllergaer, Swansea, to construct an Orchideous House, the interior of which was so arranged that the plants should enjoy almost similar conditions to those of their native home. An account of this house was communicated to the Horticultural Society of London in October, 1845, and was subse- quently published in the Society’s /ournad, together with the illustration now reproduced. Schomburgk mentioned a small island whose vegetation “had that peculiar lively appearance which is so characteristic in the vicinity of cataracts, where a humid cloud, the effect of the spray, always hovers round them.” This atmospheric condition Mr. Llewelyn imitated by causing water from a pond to fall over rough pieces of projecting rock, thereby producing a misty spray. The pipe conveying the water was so arranged that it passed through the boiler fire in order that the temperature of the house was not injuriously lowered. The water was received into a pool which occupied the centre of the floor of the house. Little islands of rock- work, covered with growing moss, served as pedestals for some of the Orchids which at that time were supposed to require a considerable amount of moisture. “ Plants that are grown in this manner,” stated Mr. Llewelyn, “have a wild luxuriance about them that is unknown to the specimens culti- vated in the ordinary manner, and to myself they are exceedingly attractive, more resembling what one fancies them in their native forests—true air plants, depending for their subsistence on the humid atmosphere alone. Different species thus intermingle together in a beautiful confusion, Dendro- bium, Camarotis and Renanthera, side by side, with wreaths of flowers and leaves inter- lacing one another, and sending their long THE ORCHID WORLD. | Nov.—Dec., 1916. roots to drink from the mist of the fall, or even from the water of the pool beneath. “Many species are cultivated upon the rocks themselves, others upon blocks of wood, or baskets suspended from the roof, and thus sufficient room is secured for a great number of plants. At the same time the general effect is beautiful, and the constant humidity kept up by the stream of falling water suits the constitution of many species in a degree that might be expected from a consideration of their native habits. Huntleya (Bollea) violacea was one of the first epiphytes that I planted, and it flowered and throve in its new situation, as I hoped and expected. The East Indian genera, however, of Vanda, Saccolabium, A®rides, and other caulescent sorts, similar in habit and growth, were the most vigorous of all, and many of these in a very short time only required the use of the pruning knife to prevent their overgrowing smaller and more delicate species.” It was in this house, in the year 1839, that the first flowers of Lelia majalis were produced under cultivation. A coloured plate of this species appeared in the Botanical Register for June, 1844, with the following interesting account :—“ Indeed, so signal, in the case of L. majalis, has been the failure of even the most experienced cultivators, that although there was scarce a collection that did not contain one or more specimens of the plant, still did it obstinately refuse to flower, except in the solitary instance when it yielded to the skilful treatment of Mr. Dillwyn Llewelyn. This plant was potted in very rough fibrous peat, being kept nearly dry in a cool plant house until its new buds began to swell, when it was removed to a hot and damp stove, kept exclusively for Orchidacee. Water was regularly given until its buds had acquired their full size, when it was discon- tinued by degrees, and the plant carried back to a lower temperature.” Perhaps the most interesting fact concern- ing this historic collection is that it is still maintained by Sir John T. D. Llewelyn, Bart., who was born in the year 1836, and who well remembers his father receiving plants from Mr. Bateman’s collector and those eo N WORLD. ORCHID 4 THI: Nov.—Dec., 1916. | 2. WN = Swansea. The Orchideous House at Penllergaer, Reproduced from the Horticultural Society, 1846. of the Journal 36 VOT Vi; 274 bought from Mr. George Loddiges, of Hackney. The peculiar flowers of a certain Catasetum always proved an object of interest, and when the gardener was asked to show them to visitors, Sir John, then a boy, amused one and all by saying: “You cannot see them now, the cat has eaten them.” Aérides affine once carried more than eighty flower-spikes, but the perfume from so many was by no means pleasant, so the specimen was divided and portions dis- tributed to other collections. Saccolabium euttatum was also cultivated, and these two species are believed to have been the first Orchids ever placed before a photographic camera. A pleasing effect was produced by staging together flowering plants of Oncidium Papilio and Phalenopses. Other Orchids included Cypripedium insigne, Stanhopea tigrina, S. oculata, Calanthe vestita, Peristeria elata, Vanda coerulea, V. teres, as well as Dendrobiums and a species of Vanilla. MAXILLARIAS.—In a large genus like Maxillaria, in which much diversity of station occurs among the species, some living in the hot valleys of Brazil and Guiana, others in the West India Islands, and others again ascending the Andes to several thousand feet, the geographical position of a species is the best indication of the temperature in which it should be cultivated in the glasshouses of Europe. In other respects the general cultural routine may be thus formulated :— The plants should be potted when new roots begin to appear, in a compost of two-thirds fibrous peat and one-third sphagnum moss placed on a drainage of clean broken crocks that fill the pots up to about two-thirds of their depth. After potting, water should be carefully applied till the plants root freely, when a larger quantity should be given regularly till the new growths are mature. As the Maxillarias are usually found growing more or less in shade, they should not be exposed to direct sunlight during the hottest season. THE ORCHID WORLD. [Nov.—Dec., 1916. Celogyne harbhata. C@LOGYNE BARBATA.—This handsome species, of which a fine example is now in flower in the collection of Col. Stephenson R. Clarke, C.B., Borde Hill, Cuckfield, Sussex, was first discovered by Griffith in Bhotan, and afterwards by Gibson and Thomas Lobb, on the Khasia Hills, near Mamloo, at 4,000—5,000 feet elevation, and also by Sir J. H. Hooker and Dr. Thomson at Churra Punjee. Its first introduction to England was made by Mr. Wm. Bull, in 1878-9. The bulbs are sub-pyriform, about 3 inches high, and bear leaves 12—18 inches long. The erect flower-spikes are nearly as tall as the leaves, and produce about eight blooms, the sepals and petals white; the lip white externally, pale brown on the inner side, and furnished with shaggy blackish hairs, from which the specific name, meaning bearded, is derived. It is a plant that does not require more than the temperature of a warm Odontoglossum house, or a cool position in the intermediate house. When the flowers are being produced a drier position 1s necessary, for too much atmospheric moisture will quickly bring about a spotted conditon of the white segments. Nov.—Dec., 1916. | THe ORCHID WORLD. 275 Cattleya Warscewiczii (gigas) flowering in the collection oy Clement Moore. Esq., Hackensack, N.J., U.S.A. The photograph shows 9 spikes with a total of 69 flowers. VON WARSCEWICZ. N December 20th, 1867, just fifty years ago, the Polish traveller and col- lector, Joseph Ritter von Rawicz Warscewicz, died at Cracow, where he held . the post of Inspector of the Imperial Botanical Garden. His name is perpetuated in Cattleya Warscewiczil, which he Colombia, about the year 1848. The greater part of this collection was, however, unfortu- nately lost when being conveyed down the river Magdalena, and the few plants that were saved subsequently died. Herbarium speci- mens were preserved, and it was from them that the species was originally described. Cattleya Dowiana was discovered by Warscewicz in Costa Rica about the year 1850. Plants were despatched to Messrs. low, but not one survived, and it was not discovered in until 1865 that the first flower was seen in England, this occurring in Messrs. Veitch’s nursery at Chelsea. It is named in honour of Capt. Dow, of the American Packet Service. In 1853, Mr. J. C. Stevens announced the sale of a most important collection of Orchids received from Mr. Warscewicz, “who had succeeded at great peril in penetrating into the territory of the Xivaros Indians, near the source of the Maranon, one of the tributaries of the Amazon river, and whence no Of these Guilielmi European ever before returned.” plants Epidendrum Frederici realised 10 ens. Miltonia collector's name; the dried specimens from Warscewiczu also bears this which this plant was first described were brought to Europe by him. In 1849-50 Warscewicz discovered Masde- vallia militaris in Colombia, and Zygopetalum 276 THE, ORCHID WORUD: cerinum. Among other plants bearing his name mention may be made of Selenipedium caudatum Warscewiczil, which differs from the type chiefly in the deeper and brighter colour of the flowers, and the genus Warscewiczella, which is often included under Zygopetalum. MORMODES. ORMODES is one of a group of M genera characterised by fleshy stems and strange-looking flowers. Dr. Lindley long ago graphically remarked of this group of Orchids: “ That we find among them the most astonishing deviations from ordinary structure and the most. startling variations from what appears to be the rule in other parts of the organic world.” All this still holds good but in a modified sense, for many of the deviations in form and structure Mormodes, Catasetum and Cycnoches that were inexplicable puzzles to Lindley and his contemporaries have since ” been shown to be not mere “freaks” or occurring in ‘] “sports” of nature, but necessary conditions of the plant's organisation, probably evolved from a simpler state in the course of a long series of ages. The most striking floral peculiarities in Mormodes are seen in the column and lip, especially in the first-named organ, which is twisted one-quarter round so as to cause the anther to face sideways; the beak of the column, or, rather, the small hinge by which the anther case is articulated with the column is so sensitive that when the beak is touched, ever so lightly, the whole of the pollinary apparatus is released and tossed upwards with a jerk to some distance. The labellum, too, is a remarkable organ, and although a polymorphous one it always has the same relative position to the column, that is, it is bent upwards and inwards and arches more or less over it. The original Mormodes luxatum is more acceptable for the delightful fragrance than for the colour of its flowers which is dull lemon-yellow; in the variety eburneum the [ Nov.—Dec., 1916. colour 1s much purer, rendering the flowers quite handsome. The typical form was discovered by Ross in 1839 near Valladolid, in Mexico, while collecting Orchids for Mr. George Barker, of Birmingham, in whose collection at Springfield it flowered in 1842. The variety seems to have first appeared in the collection of Sir Trevor Lawrence, Bart., about the year 1878; it is a stately plant, delicate in the pure ivory tint and scent of its flowers, and quaint in its twisted shell-shaped lip. STANHOPEA OCULATA.—A very handsome species, first imported in 1829 by Messrs. Loddiges from Xalapa in Mexico through Deppe. It flowered in their nursery in June, 1831, and three years later in Mr. Bateman’s collection at Knypersley. It was shortly afterwards sent from Guatemala by Mr. G. Ure Skinner to Mr. Harris, of Kingsbury, and to other correspondents. It is one of the best known of Stanhopeas and also one of the most variable in the colour and spotting of its flowers. As a species it is distinguished by its long narrow lip, of which the horns of the mesochile are short, broad, and at a considerable angle to the epichile. Mr. Skinner, in a communication to Mr. Harris respecting the habitat of Stanhopea oculata in Guatemala, stated that he found it growing on the same tree as Oncidium leucochilum in the higher temperatures, and recommended for its culture in Europe that it should be kept in a temperature not colder than 13 degrees C. (55 degrees F.) nor warmer than 21 degrees C. (70 degrees F.), that it should be well watered from June to September, and from October till May only slightly watered every evening at sunset to resemble the dews of its native home—not, it must be recol- lected, so heavy as people represent them in Europe, the region being high and very different from a coast climate. The seasons are the same as in England, the coldest weather being from December to February when the thermometer sometimes sinks to 3 degrees to 5 degrees C. (36 degrees to 42 degrees F.) at sunrise. WORLD o —_— — —S aa ‘ant ~ THE 278 THE ORCHID WORLD. Cypripedium Daisy Barclay. Godefroye leucochilum < Rothschildianum. CYPRIPEDIUM Datsy BARCLAY.—This handsome hybrid is intermediate in character, having cream-yellow flowers, the sepals and petals bearing spotted lines of claret-purple, the lip marked with purple. Like other hybrids of Rothschildianum, several flowers [Nov.—Dec., 1916. F.C.C., July 4th, 1905. are produced on the spike, so that the plant remains in bloom for a considerable period. It was awarded a First-class Certificate, Royal Horticultural Society, July 4th, 1905, when exhibited by the late Mr. J. Gurney Fowler. Nov.—Dec., 1916. ] Ties ORCHID “WORLD: 279 DENDROBIUM SPECIOSUM.§ :; E often hear of extinct animals and \ X/ birds, but very rarely does anyone enquire whether Orchids are becoming more plentiful or are decreasing in their native homes. Of course, the gather- ing of thousands of plants by collectors must have some effect in districts where popular species grow, but apart from this there may be a natural cause as well, and the following note written by that eminent authority, R. D. Fitzgerald, in his important work, “ Australian Orchids,” suggests that this may happen in the case of Dendrobium speciosum and its close relation, D. Hillu. “D. speciosum,” states Fitzgerald, “was at one time common on all the sandstone cliffs about Sydney, and on such outlying rocks as were large enough to afford safety from bush fires. None are now to be found except in gardens, and every year the circle is enlarging within which it is disappearmg never to return. ‘The Rock Lily,’ as it is called, will never again be found in the localities from which it has been removed, or multiply in those to which it has been taken. It may produce seed, but the seed never grows, and at length the old plants must die, never to be replaced. I have sown millions of seeds in the most favourable situations without suc- cess, and even in places where it has not been disturbed, though the plants be numerous, very few indeed are young. “On the bare or moss-covered rock (at least in the southern portion of its habitat) is the place where the Rock Lily grows, but this is only because it is the only place on which its seed vegetates, for when the plants are removed and given a liberal supply of rich mould and old manure they improve wonder- fully. In some places, however, where the soil accumulates about them and is composed of leaf mould and ashes blown upon them, they may be found equally fine. “The year 1889 was one in which all the Dendrobiums flowered well, and notes taken in that year will give an idea of the flowering and fertility of the genus in the open :— D. speciosum, number of spikes on best plant, 35; number of flowers on best spike, 158; total of flowers on plant, on average of 120 flowers to each spike, 4,200. Number of capsules set on plant, 7; number of spikes producing capsules, 5; largest number of capsules on spike, 3. Seven capsules to 4,200 flowers. D. Hill, number of spikes on best plant, 95; number of flowers on best spike, 291; total of flowers on plant, at average of 180 flowers to each spike, 9,000. Number of capsules on plant, 9; number of spikes producing capsules, 0; largest number of capstfles on a spike, 3. Nine capsules to 9,000 flowers.” Perhaps some of our Australian readers will kindly contribute further information on this interesting subject. BULBOPHYLLUM NUDISCAPUM. — This curious species, a native of Africa, has recently been well-flowered by Messrs. Sander and Sons. The erect scape, about 18 inches in height, bears a number of greenish-yellow flowers having a hairy, purple lip not unlike that of B. barbigerum. ¥ o ae Ke isd VAN ¥ BULBOPHYLLUM LEMNISCATUM.— This is the greatest glory of all the discoveries of Mr. Parish. A Bulbophyllum having, at the point where the chief vascular bundle of the sepals end, a long, thin, nearly cylindrical, horny body, half pellucid, with ten wings radiating from the thin filiform axis, like the spokes of a wheel. This organ is deciduous. Whether it has any use in the economy of the plant, or is a beautiful ornament only, we do not know. The plant flowered at Kew, and a figure was given by Dr. Hooker in the Botanical Maga- zime for 1872 (tab. 5971). The minute investigation of these organs is exceedingly difficult, on account of their thinness and want of entire pellucidity. The only thing like those organs which has been hitherto observed is in Dr. Blume’s Javan genus Epicrianthes, where six threads are represented in lieu of the petals. —H. G. Reichenbach, Trans. Linn. Sida VOL. NG Pe Pe 280 THE ORCHID WORLD. [| Nov.—Dec., 1916. Odontoglossum gloriosum. ODONTOGLOSSUM GLORIOSUM.—Only a few years ago this species was frequently to be seen in collections which contained imported plants of Odontoglossum crispum, more especially those of the Carderian, or Pacho type. Skilled cultivators could detect gloriosum by the colour of the bulbs, which was more of a yellowish-green than that of crispum, and when the leaves appeared they were narrower and longer, while the flower- spikes were branched. In former days, so common was gloriosum that numerous plants were destroyed almost as soon as they were detected, but now this species is compara- tively rare, and seems likely to remain so, for it has not the attractive nature of present-day hybrids. In its native home, gloriosum inter- crosses with crispum, and at one time the results were described as crispum Ander- sonianum and crispum Ruckerianum, but when their hybrid nature was discovered, the specific name crispum was omitted. Od. Ruckerianum results from the crossing of crispum roseum and gloriosum, and although its parentage is similar to that of Ander- sonianum, the name is still used to distinguish the rosy tinted varieties. Andersonianum first appeared in an importation received by Messrs. Low and Co. in 1867-8, and was named in honour of J. Anderson, gardener to Mr. T. Dawson, of Meadow Bank, Glasgow. Ruckerianum first appeared in Mr. Rucker’s collection, West Hill, Wandsworth, about the year 1873. Nov.—Dec., 1916. ] THE ORCHID WORLD. 281 NEW HYBRIDS. BRASSO-CATTLEYA SOMME.—B.-C. Mad. Chas. Maron ‘and C. Schrodere are the parents of this novelty, which has been raised by Messrs. Sander and Sons. The large flower of light rose tint, the open labellum fringed at the margin and with the centre greenish-yellow. CATTLEYA FLORINA.—The result of cros- sing Marstersonie (labiata x Loddigesii) with aurea, the flower of soft rose colour, the lip golden-yellow with rose-coloured apex. Raised by Mr. C. F. Waters. LALIO-CATTLEYA LADY MANNINGHAM BULLER.—An Award of Merit was given to this hybrid when exhibited at the R.H.S., September 20th, 19106, by the raisers, Messrs. Armstrong and Brown. The parents are L.-C. Thyone and L.-C. luminosa. SOPHRO-CATTLEYA SIR MERVYN BULLER. —A beautiful result, obtained by crossing S.-C. Wellesleyz with C. Empress Frederick. Raised by Messrs. Armstrong and Brown, who exhibited it at the R.H.S., September 20th, 1916, when it received a First-class Certificate. CATTLEYA FREDA SANDER.—A pleasing albino result derived from Mrs. Myra Peeters and Mossie Wageneri. Raised by Messrs. Sander and Sons. SOPHRO-LALIO-CATTLEYA LUTETIA.— An Award of Merit was granted to this novelty when exihibited by Messrs. Charles- worth and Co., R.H.S., October 1oth, 1916. The parents are S.-L.-C. Sandhage and C. Fabia. CATTLEYA SIR DOUGLAS HaIG.—Messrs. Sander and Sons have raised this handsome hybrid, the parents of which are C. Warsce- wicziu and C. Sylvia (Fernand Hye). BRASSO-CATTLEYA LE Sars. —B.-C. Pluto and C. Warscewiczii are the parents of this novelty, which has just flowered with Messrs. Sander and Sons. LA&LIO-CATTLEYA OLIVE.—A fine hybrid, obtained by crossing C. Adula and L.-C. callistoglossa, Messrs. Stuart Low and Co. being the raisers. L&LIO-CATTLEYA ZENA.—This novelty results from the crossing of L.-C. Ophir and C. iridescens, the flowers being of varying golden tints. Raised by Messrs. Hassall and Co; CATTLEYA REXFUL.—A delicate flower of cream colour with rose mottling on the labellum. Raised in the Blenheim Palace collection by Mr. Jas. Smith, the parents being Rex and fulvescens. CATTLEYA AUMANIA.—A handsome flower of rich coloration, the large labellum deeply frilled and rose-purple. The parents are aurea and Germania. Raised in the Blenheim Palace collection by Mr. Jas. Smith. LALIO-CATTLEYA PERCIWELLS. — The result of crossing C. Percivaliana and L.-C. Wellsiana. Raised in the Blenheim Palace collection. LALIO-CATTLEYA SUPERMAX.—L. super- biens and C. maxima are the parents of this hybrid, which has been raised in the Blenheim Palace collection. EPIDENDRUM' CILIARE.—One_ of _ the commonest of Epidendrums and one of the first epiphytal Orchids cultivated in British gardens. It was first introduced in 1790, from the West Indies, by a Mr. Elcock; four years later it was among the few epiphytal Orchids then cultivated in the Royal Gardens at Kew ; and in 1799 it flowered in Mr. Whiteley’s nursery at Old Brompton. In the first decade of the nineteenth century it was in cultivation in the nurseries of Messrs. Loddiges, at Hackney, and of Mr. Colville, at Chelsea ; and from that time to the present it may be assumed to have been rarely absent altogether from the stoves of this country for any lengthened period. Epidendrum ciliare 1s spread over tropical America between the sth and 20th parallels of north latitude, including several of the West India Islands, varying a little in the size of its stems, inflorescence and flowers in different localities. The plant has the habit of a Cattleya of the labiata group, with which it has sometimes been confused when out of flower; it is frequently imported mixed with Cattleya Mossia. It flowers in December and January. 282 THE ORCHID WORLD. ROYAL HORTICULTURAL SOCIETY. October 10th, 1910. MEMBERS of the Orchid Committee present : Sir Harry J. Veitch Ga ‘the chan) sm Jeremiah Colman, Bart., Messrs. J. O’Brien (hon. sec.), W. Bolton, W. Cobb, J. Charles- worth, F. J. Hanbury, R. G. Whwaites, Stuart, Low, Si Flory; Pantia GRalliy Gay): Lucas, R. A. Rolfe, R. Brooman-White, J. Cypher, Gurney Wilson, W. H. White, T. Armstrong, C. Cookson and C. H. Curtis. AWARDS OF MERIT. Odontoglossum percultum Nicator, from Ernest G. Mocatta, Esq., Woburn Place, Addlestone.—A fine example of this hybrid between ardentissimum and Rolfexe, the plant carrying two spikes with 10 and 11 flowers respectively, which are of good shape and heavily blotched. Cattleya Venus Orchidhurst var. (Iris x aurea), from Messrs. Armstrong and Brown. —An exceedingly fine form of this handsome hybrid, the large flower having broad segments of an unusual bronze tint, suffused with reddish-crimson, the wide labellum bright crimson. Sophro-Leelio-Cattleya Lutetia (S-L.-C. Sandhage x C. Fabia), from Messrs. Charles- worth and Co.—A very pretty result in which the medium-sized flower is _ rose-purple suffused with scarlet-red. The former parent is C. Enid x S-L. heatonensis. OTHER EXHIBITS. Messrs. Charlesworth and Co. were awarded a Silver Banksian Medal for a choice exhibit containing Cattleya Rumania (Octave Doin x aurea), with richly coloured flowers ; C. Tityus, of fine shape; C. Fernand Denis, now scarce; Leelio-Cattleya Numidia, L.-C. Thyone, Odontioda Brewu nigra, a very dark variety, and the interesting Odontonia Cybele (M. candida x O. cirrhosum),. Messrs. Armstrong and Brown obtained a Silver Banksian Medal for a group in which [Nov.—Dec., 1916. were dark varieties of Cattleya Fabia, the snow-white C. Clesiana alba, two varieties of C. Saturn alba, the handsome ye: Armstrongie, also C. Acis Orchidhurst var., with golden-yellow sepals and petals, and Odontoglossum Victory var. Sir Douglas Haig, a handsomely blotched flower. Messrs. J. and A. McBean were awarded a Silver Banksian Medal for a choice selection of Cattleya Hardyana, C. Prince John (Hardyana x aurea), with a large area of yellow on the lip; also the choice Cattleya - Cowaniz alba, fine forms of C. Iris, C. Lord Rothschild, the pretty L.-C. Carmencita and Cymbidiums erythrostylum and Hanbury- anum (erythrostylum »x Tracyanum), the latter a handsome hybrid. Messrs. Sander and Sons received a Silver Banksian Medal for a group in which were Cattleya Fabia Rex, with a spike of 5 flowers; C. Sir Douglas Haig (Warscewiczi x Sylvia), with two spikes of handsome flowers, the lip especially fine and dark; Cattleya Lady Veitch, a beautiful albino hybrid previously awarded a First-class Certificate; Sacco- labium Blumei and the white Coelogyne Mooreana. Messrs. Hassall and Co. obtained a Silver Banksian Medal for an attractive exhibit of Cattleya Sybil, C. Sylvia, C. Beatrice var. Lord French, several fine varieties of C. Adula, C. Iris, and the new Lelio-Cattleya Zena, a promising hybrid between L.-C. Ophir and C. Iridescens, and having the sepals and petals golden-apricot colour with the lip soft crimson. Messrs. Stuart Low and Co. exhibited Lelio-Cattleya Olive, a new hybrid between C. Adula and L.-C. callistoglossa, with an attractive labellum, round in shape and crimson-purple in colour. Also L.-C. Soulange, a pleasing hybrid of bright colour. Richd. G. Thwaites, Esq., Streatham Hill, exhibited Lealio-Cattleya luminosa Primrose, with primrose-yellow sepals and petals, and L.-C. luminosa King Cup, with golden-yellow segments. R. Windsor Rickards, Esq., Usk Priory, Mon., exhibited Cypripedium Eudora, a richly coloured flower, C. Curlew (Beryl x Nov.—Dec., 1916. | THE ORCHID WORLD. 283 Fairrieanum), C. Mrs. Alfred Fowler, and the Usk Priory variety of C. Cavalier. Odontoglossum albion var. rubescens with a spike of 8 rose-tinted flowers, was also staged. Messrs. Flory and Black exhibited a fine example of Cirrhopetalum Rothschildianum. Mr. C. F. Waters staged a well-grown plant of Vanda coerulea. Dendrobium Wardianum, CATTLEYA PRINCESS ROYAL.—F lowers of an excellent variety of this hybrid are sent by Messrs. Sander and Sons. The parents are Hardyana and Fabia, and the colour is of the deepest rose with a crimson over-tint. The immense labellum is rich crimson, the throat lined with gold. A grand result. MANCHESTER ORCHID SOCIETY. September 21st, 1910. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, D. A. Cowan, J. C. Craven Moore, J. Cypher, A. G. Ellwood, R. Handley, A. Hanmer, D. McLeod, W. Shackleton, S. Swift, H. Thorp and H. Arthur (Secretary). A Large Silver Medal was awarded to Dr. Craven Moore, Victoria Park, Manchester ; and Silver Medals to the Rev. J. Cromble- holme, Clayton-le-Moors, — and Hassall and Co., Southgate. Messrs. Sander and Sons, Messrs. J. and Cowan, Dr. Messrs. A. McBean and Messrs. A. J. Keeling and Sons also exhibited choice Orchids. FIRST-CLASS CERTIFICATES. Odontoglossum Hamilton, a fine round flower, blotched; O. eximium xanthotes var. Citrona; Cattleya Gaskelliana var. Reine Blanche, with pure white sepals and petals. All from Dr. Craven Moore. heavily AWARDS OF MERIT. Cattleya Venus var. Conyngham, C. Naidia var. Conyngham and C. Adula var. Conyng- ham. All from Dr. Craven Moore. Cattleya Venus var. Mary Gratrix and Cypripedium Actzeus var. Majestic. Both from S. Gratrix, Esq. Cattleya Venus var. Cyclops. From R. Ashworth, Esq. Cypripedium Dallas “Carter Place var. From Tom Worsley, Esq. Odontonia Scylla (M. vexillaria x O. cirrhosum). From Messrs. J. and A. McBean. ” October sth, IOIO. MEMBERS of the Committee present: Rev. J. Crombleholme (in the chair), Messrs. R. Ashworth, J. C. Cowan, Dr. Craven Moore, Ae OG. Hlbwoods s Jr Foster, W. Evans, P. 284 THE ORCHID WORLD. Gilden, A. R. Handley, A. Hanmer, A. J. Keeling, D. McLeod, W. Shackleton, S. Swift and H. Arthur. A Large Silver-gilt Medal was awarded to R. Ashworth, Esq., Newchurch; and a Special Vote of Thanks to O. O. Wrigley, Esq. Bury. FIRST-CLASS CERTIFICATES. Cattleya Hesta Conyngham var. and Odm. Empress Eugénie. From Dr. Craven Moore. Cattleya Naidia Haddon House var.; and B.-C. Queen Alexandra Haddon House var. From P. Smith, Esq. Cattleya Venus var. Mary Gratrix. From S. Gratrix, Esq. Cattleya Venus var. Rossendale. From R. Ashworth, Esq. Cypripedium Rossetti The Knowle var. From J. Hartley, Esq. Lelio-Cattleya Serbia var. Leeana. From WOR Leesa: Cypripedium Hitchensie Keeling’s var. From Messrs. A. J. Keeling and Sons. AWARDS OF MERIT. Cattleya Royal and Cypripedium Success. From R. Ashworth, Esq. Odontioda Olympia and Odm. eximium Queen of Roumania. From Dr. Craven Moore. Cypripedium Sentur. Esq. Leho-Cattleya Houghtoni. From Messrs. J €., Cowan andGe: From W. R. Lee, Brasso-Cattleya Ilene Risdene var. From Mr. Alwyn Harrison. CULTURAL CERTIFICATE To Mr. E. Rogers for Epidendrum vitellinum autumnale. [Nov.—Dec., 1916. INDEX. Acineta Moorei, 246. ‘Erides affine, 245; quinquevulnerum, 245. Amateur, a successful, 58; Amateur’s collec- tion, 230. Angrecum sesquipedale, 73. Arnold, F., Orchid collector, 41, 62. Ascara tenuiflora, 180. Back Bulbs, 73. Brackenhurst Orchid houses, 1o. Brassia maculata, 21, 205. Brasso-Cattleya Admiral Jellicoe, 69; Apollo, 88; Bianca, 153; Big Ben, 43; Brunette, 89; cantoniensis, 246; Doris, 44, 115, 153; Enid-Hye, 247; Mad. Rosa, 247; Maroniris, 247; Mars, 43, 45; Merlin, 88; Miguel, 17; Nestor, 43; Nodina, 44; Oberon, 125; O. var. Majestica, 263; Pallas, 43; Penelope, 116; Somme, 281; The Czar, 17. Brasso-Lelio-Cattleya Baxter, 87; General French, 43; Gilbertii, 210; Joan var. Verdun, 189; Margaret L. Hanbury, 43; Probus, 125; Queen of the Belgians, 182, 187 ; Simone, 125. Bulbophyllum grandiflorum, 10; lemniscatum, 279; nudiscapum, 279. Calanthe Harrisii, 103; striata, 265. Calypso borealis, 53, 121. Catasetum pileatum, 22. Cattleya Adula, 1, 217; Alax var. Primrose Dame, 47; amabilis The Knowle var., 50; Anita, 115; Ashtoniz alba, 23; Ataligas, 247, 266; Beryl, 56; Bourdasii, 55; Brilliant, 17; Browniz, 28, 47, 52; Caduceus, 241; chocoensis alba McBean’s var., 117; Cowaniz alba, 44; Drapsiana, 160; Dowiana Rosita, 74; Eldorado, 25; E. Wallisii, 232; Evelyn Sander, 88; Falco, 55; Florina, 281; Furleyana, 55; Gaskelliana alba, 241; Gatton Ruby, 87; General Russky, 43; Guillemont, 247; guttata, 26; Hardyana, to, 248; H. Clement Moore, 248; H. Fowler’s var., 22; \ Hecate, 565, “Helen! Waneleysmeser Hesta, 233, 237; hybrids, 249; illustris, 87 ; intermedia, 11; Jasper, 116; Julienne, 161; King George, 37, 44, 45; Kitty Wren, 233; labiata alba, 52; Lady Veitch, 43, 45; Lawrenceana, 73; Leopoldi, 11; Loddorado, 233; Lord Derby, 88; Lord Rothschild, 217; Luegez Fowler’s var., 68; Mabel, 211; Maggie Raphael alba, 71; Mary Sander, 88; Mendabia, 125; Mendelii, six-flowered, 217; Miguelito, 246; Miss Williams alba, 58; Moira, 76; M. rubra, 68; Mossize McMorlandii, 200 ; Naidia, 17, 228; N. var. luminosa, 189; Nena, 233; Peacock, 87; Percivaliana, 108, 251; P. grandiflora, 117; Portiata, Nov.—Dec., 1916. | THE ORCHID 88; Pretoria, 113; Princess, 186; Puritan, 56; Rachel, 233; Rhoda Langley var., 263; Saturn, 233; S. Orchidhurst var., 237; Schrédere var. Marjorie Helen, 178; Skinnerl, 97, 176; Snow Queen, 88; Soramis, 182; Sybil var. Georgius V. Rex, 22; Thalia, 115; Trianz, as a parent, 231 ; T. Queen of Servia, 151; T. Roeblingiana, 118; triumphans, 265; Valeria, 115; Veiris, 247; Venus var. Golden Queen, 262; V. var. Princess Mary, 23; V. var. Victrix, 87; Warneri, 217; Weedonaurea, 238, 24/7 Cattleyas, blue, 25, 169; cultivation of in U.S.A., 170; for cut flowers, 6; from Penarth, 74; in season, 266. Certificated Orchids, 49. Chelsea Show, 2. Cirrhopetalum chinense, 3; mysorense, 74; robustum, 193, 214. Cockroaches and Orchid paintings, 6. Ceelogyne barbata, 274. Cooke, Mr. F., 1, 146. Coryanthes macrantha, 158. Cultivation, some _ essential 145- Cultural Notes, 38, 67, 271. Cymbidium albanense, 115; Albatross, 115; Alexanderi, 147; A. Excelsior, 162; A. roseum, 141; Capella, 116; Cooperi, 128; Diana, 125; glebelandense, 154; Hum- blotii, 222; Lowianum, 132; Miranda, 125; Parishii, 247; roseum, 128; sand- hurstiense, 17. Cymbidiums, 101, 128, 154, 170; of the Eastern Himalayas, 131. Cypripedium Alliance, 125; Aricia, 109; auratum, 109; Aurobe, 56; barbatum, 227; Belides, 109; Bendis, 109; Boltonii, 50; calceolus, 211; Camilla, 109; Claret, 124; Daisy Barclay, 278; Dercetis, 100 ; Dora, 124; Dracomostyn, 109; debile, 195; Euphrates, 56; Feronia, 109; Flet- cherianum, 244; Formidable, 125; Gladiator, 116; Gloria, 44; Golden Hleeee;* 153; --Golden- Gem, , 115,) 153; Heratrix, 122; Hildalgh, 56; Hippolyte, 109; hirsuto-Curtmannii, 109; Inryl, 125; Iona, 71; Ivorine, 116; Leeanoleonia, 109; Lotos, tog; Matthewsianum, 109; Major Grant, 116; Martina, 124; Mavis, 116; Mercurius, 109; Milly, 116; Moira, 125; Mrs. Grant, 116; niveum from seed, Plies @ NSA, LOO; Panthus, 109; papuanum, 2; peloriate, 170; Pero, 109; Priory Beauty, 71; Silvanus, 10g; sinua- tum, 10g; Snowflake, 46; Swallowtail, gag Uhera, 115, 156; umbrosum, 109; Venizelos, 246; Vulcan, 109; Walton Gem, 115; William Lloyd var. Negro, r65;.Wm. Rees, 115; Zelia, 109. points, 137, WORLD. 28 ui Cypripediums, 121, 155, 169; modern, 102, 136, 152; at Tunbridge Wells, 89. Cyrtopodium punctatum, 75. Davidson Cup, 121. Dendrobium Arabis, 125; Bensoniz, 124; Dearei, 169 ; densiflorum, 181 ; endocharis, 113, 160; Falconeri, 93, 98; Farmeri, 178; Hookerianum Fowler’s var., 23; Lady Colman, 149; MacCarthie, 114; Palpebre, 243; Sanderz, 169, 241, 262; speciosum, 279. Dendrobiums, 91; at Tunbridge Wells, 153. Diacrium bicornutum, 60; hybrids, 61. Disbudding, 121. Dominy, John, 156. Epidendrum atropurpureum, 181; ciliare, 281 ; cochleatum, 205; coriaceum, 265; elonga- tum, 145 ; prismatocarpum, 194 ; secundum, 145; variegatum, 265; vitel- linum autumnale, 52. Eria cristata, 73. Eulophia Saundersiana, 170; Stewartiz, 180. Eulophiella Elisabethe, 150; Hamelinii, 150. Flower, structure of, 81. Gillett, Mr. Ht. J., 146. Glass Pots, 74, 97. Gomphicis Tracey, 18o. Grammangis Ellisii, 176. Holland House Show, 213. Houlletia Brocklehurstiana, 18. Japanese collection, 197. Jemmison, Mr. G. H.., 178. Johnson, Mr. E., 146. Kraenzlinella rufescens, 180. Lelia anceps Dawsonii, 151; a. Hilliana, 193 ; a. Sanderiana, 145; FElaviona, 116, 117; Lorna, 161; majalis, 193; prestans, 265 ; purpurata, II. Leelio-Cattleya Adolphaurea, 89, 124; Aglaia, Piiericlessammucad a) Alex, 6 71, 88); Antinous, 115, 117; Anzac, 55; Appam, 233; Balmoral, 44; Basil, 115; Black Prince, 260; Britannia Blenheim var., 165 ; Bucharest, 246; Buenos Aires, 141; Cas- tanea, 17; Corinna, 246; Dione, 43; Dominiana, 146; Domos, 197; Edwena, Uwe cenay eine ebileen 4a; Elsa, 124; Erica, 44; Erzerum, 125, 142; .eximia delicatissima, 22; Eyeringiana, 88; Fleury, 246; General Letchitsky, 233, 238 ; Gen. Sakharoff, 233; George Branch, 181; Golden Wren, 246, 261; Invincible var. His Majesty, 94; Isabel Sander Blen- heim var., 213; I. S. var. Gatton Queen, 213; Jessamine, 124; Jewel, 246; Joan, 89; Kavala, 246; King Leopold, 43; King Manoel, 71; Lady Manningham Buller, 263, 281; Lemberg, 233, 247; Longueval, 247; luminosa aurea, 147; Lydia, 102; Mad. Brasseur-Hye, 266; Maqueda, 238; Momus, 115, 220, 237;.Monica, 125; Mrs. 286 THE ORCHID WORLD. Geoffrey Taite, 55; Mrs. Harry Worsley, 247, 206; Niobe, 161; Pearl, 43; Queen Marie, 246; Risdene, 210; Rossettil, 44; Roumania, 246; Ruth G. Worsley, 88; Salonica, 55; San Juan, 201; Serva, 44, 238; Sir -Mervyn Buller, ) 182.) weo. Soulange, 44; St. Alban, 88, 94; Stone- house, 247, 266; Suvla, 17; Thais, 54; Thyone Bryndir var., 261; Verdun, 161, 164; Vesuvius, 210; Viking, 116. Lelio-Cattleyas, popular, 57. Lawrence Medal, 122. Limestone, 204. Lindley Library, gift of Orchid books, 169. Lycaste Balliz, 141; Skinneri, 98; S. var. Mrs. G. Hamilton-Smith, 164. Manchester Orchid Society, 24, 48, 72, 95, 119, 144, 1166, TOV, 2h5, 239, 204, 282: Marlfield collection, sale of, 132. Masdevallia Ephippium, 206. Masdevallias, fertilisation of, 199. Maxillaria marginata, 12; porphyrostele, 12. Maxillarias, 274. Mendel’s collection, 217. Mice, destructive, 186. Miltonia candida, 235; Hyeana The Shrubbery var., 188; Isabel Sander Charlesworth’s var., 213; John Barker, 213; spectabilis, 232; vexillaria Dreadnought, 237; v. Frank Reader, 189; v. Hesperia, 76; v. Shrubbery var., 187. Minute structure, 252. Mormodes, 276; luxatum, 276. Moscow Orchid Society, 104. Oak and Beech leaves, 184. Obituary: Ashton, F. W., 1; Fowler, J. Gurney, 171; Lawrence, Elisabeth Lady, 149; I. Stafford, 50. Odontioda Aida, 179; Alcantara, 161, 164; Amethyst, 98; Aphrodite, 94; Arm- strongiz, 89, 94; Astoniz, 210; Aurora, 187; Bellona, 233; Brewii cuprea, 189; Cooksoniz, 242; Connie, 210; Dainty, 233, 242; Dora, 1425) Hanl skutchener, 2015 Elstead’ (Geniaion- se etnel ae ser Florence, 182, 189; Gladys, 163; Good- sonie, 242; Gratrix Bryndir var., 187; H. Worsley, 242; Irene var. Glorita, 117; Joan, 186; -J. Bryndimavars, 926550 oi Fowler’s var., 162; Leo, 181 ; Leopardina, 55; Luna, 179; Marion Worsley, 89; Mars, 227; Mrs. Nicholas Worsley, 115; Nena, 88; Nigella, 219; Niobe, 161; Orion, 182; Portia, 233; Prince Albert, 161, 165; Prunella, 17; Sir Douglas Haig, 219, 233; Sunset, 161; Trebizond, 181; Vida, 161; Vivienne, 242; Vulcan, 44; warnhamensis, 161 ; Zenobia, 177. Odontocidium Juno, 17; warnhamense, 161. Odontoglossum Aba, 155; amabile, 10; a. McBean’s var., 141; Anzac, 119; arden- [Nov.—Dec., 1916. tisper, 181; ardentissimum Ebor, 3; a. J. Gurney Fowler, 189; aspersum, 148; aspi- dorhinum, 238; Astilbe, 196; Boadicea aureum, 75; Caroline, 116; Chloe, 88; Clio, 88, 115; Clotho, 155; crispum, 159 ; c. Aldworthii, 189; c. Mrs. H. Worsley, 148; Edusa, 89; Erzerum, 181; Eugenia, 161; eximillus Orchidhurst var., 267; exultans Orchidhurst var., 117; Fabia, 161; Fabia, 161; Farmeri, 182; General Townshend, 182 ; Godmanii, 186 ; gloriosum, 280; grande, 34, 219; g. hibernum, 113; Hallii, 228; hastilabium, 149; Hazeldene, 211; illustrissimum The Shrubbery var., 165; Insleayi, 196; King Albert, 116; Lambardeanum var. Gatton Prince, 212; lapidense, 76; Lucilla, 211; megaglossum, 179; merldenense, 210; Mrs. S. Gratrix, 125; mulus, 169; neva- dense, 267;"Olga, 1255; Peerlessyyea, Pembury, 56, 69; Pescatorei, 173; Philo, 88; Phyllis, 210; Rossii, hybrids of, 107 ; Ruth G. Worsley, 211; Tarent, 242; The Czar, 162; Tigris, 124; Trebizond, 181 ; Verdun, 161; Victory, 27, 49. Oncidioda Charlesworthii, 202. Oncidium ampliatum, 45; concolor, 204; Forbesii, 146; Gardneri, 201; hastatum, 193; Kramerianum, 100; microchilum, 241; nanum, 20; Papilio, 37; pulvina- tum, 20; pumilum, 20; sarcodes, 11; sphacelatum, 150; sphegiferum, 34, 49; superbiens, 169; varicosum, 194; V. insigne, 100; Wentworthianum, 34. Ophrys arachnitiformis, 99. Orchid cultivation in 1840, 232; in 1850, 5. Orchid houses of long ago, 272; Mr. J. Gurney Fowler’s, 170. Orchids, lecture on, 234; at Messrs. Armstrong and Brown’s, 8; at Jarvisbrook, Sussex, 245; at The Glebe, Sevenoaks, 79; in Nature, 11; in South Australia, 29. Panama-Pacific Exposition, 76. Phaius Humblotti, 182. Phalenopsis Aphrodite, 64; Cornu-cervi, 268 ; Harriette, 32; John Seden, 218; Lowii, 268; Rothschildiana, 51; Sanderiana, 266; Stuartiana, 34. Polystachya grandiflora, 51; paniculata, 21. Potting, 7. Pleurothallis papillifera, 180. Preserving flowers, 2. Propagation, 52. Rapid Growth, 1. Registered Orchids, 194. Renanthera coccinea, 174; renantheras, 15. Rhynchostylis retusa, 111. Royal Horticultural Society, 22, 45, 68, 93, 117, 141, 162, 1875 202) 237) 20teoe: R.H.S. Awards, 1, 122 ; Orchid Committee, 97. Sale in 1887, 30; Red Cross, 176, 198; J. Nov.—Dec., 1916. ] Gurney Fowler’s, 207; Sam Mendel’s, p ’ / 217; Sir Trevor Lawrence’s, 175; Walton Grange, 172; Ziba Ward’s, 220. Sander’s list of hybrids, 9. Seedlings, selecting, 236. Selenipedium grande, 12. Self-help in war time, 77. Sigmatostalix costaricensis, 180. Sixty years among Orchids, 223. Smith, Mr. J., 146. Sophronitis hybrids, 32, 50. Sophro-Cattleya Enid, 124; Pearl, 70; Pop- pea, 115; Rex, 161, 163, 180; Salonica, 55; Sir Mervyn Buller, 263, 281; Sylvia, FBO Sophro-Leelio-Cattleya ashteadensis, i THE ORCHID WORLD. 287 Corona, 116; Diana, 44; Hanningtonii, 246; Meuse, 161; Orion, 88; Serbia, 56; xanthina, 182. Stanhopea oculata, 276. Stanshawes Court collection, 80, 97. Structure of Orchid flower, 81. Twin flowers, 98, 123, 145. Trichopilia fragrans, 20; suavis, 31. U.S.A. customs duty on Cattleyas, 76. Vanda luzonica, 69; Sanderiana, 46, 97; S. Rann Lea var., 59. Vandas at Bridge Hall, Bury, 2. Von Warscewicz, 275. Vuylstekeara Colmanii, 200. Williams’ Memorial Medal, 201. Wilsonara insignis, 202, 212. Zygopetalum Burtii, 4; maxillare, 12, 62. 288 THE ORCHID! WORLD: ILLUSTRATIONS. ‘rides suavissimum, 83 Angrecum citratum, 135; A. sesquipedale, 127. Arachnanthe Rohaniana, 269; Lowil, 134. Armstrong and Brown, Gold Medal group, 185. Brassia maculata, 21. Bulbophyllum barbigerum, 83. Calanthe Harrisii, 105. Calypso borealis, 53. Cattleya Bowringiana, 85; citrina, 13; Drap- siana McBean’s var., 160; Hardyana Clement Moore, 248; Her Majesty, 270; intermedia, section of leaf, 255, of root, 260, of stem, 259; Lady Veitch, 4o; Mossiz, section of leaf, 255, 256; Skinneri, 177, 227; Warscewiczil, 275; W. var. Firmin Lambeau, 207. Ccelogyne barbata, 274; pandurata, 66. Comparettia macroplectron, 82. Coryanthes Balfouriana, 269; macrantha, 158. Cymbidium Alexanderi Excelsior, 147; Hum- blotii, 222, 223; insigne, 131; Lowianum, 132). Cypripedium caricinum, 84; Daisy Barclay, 278; debile, 195; Fairrieanum, 83; Fletcherianum, 244 ; Harrisianum superbum, 157; insigne, section of leaf, 257, of root, 259; Lathamianum, 229; Leeanum, 229; Lucifer, 198; niveum, 205. Cyrtopodium punctatum, 75. Diacrium bicornutum, 60. Dendrobium Ainsworthii, 160; Bensonia, 124 ; Brymerianum, 86; Devonianum, 83; endocharis, 113; Farmeri, 81; F. albi- florum, 178; luteolum, 263; MacCarthiz, 114; nobile, section of leaf, 254, of root, 260, of stem, 257; n. virginale, 91; Palpe- bre, 243; Rubens, 92; Wardianum, 154. Epidendrum atropurpureum roseum, 181; prismatocarpum, 194; pseudepidendrum, 85; xanthinum, 86. Fowler, J. Gurney, 171, 209. Grammangis Ellisii, 176. Houlletia Brocklehurstiana, 18. Lelia albida, 141; anceps Dawsonii, 151; lobata (Boothiana), 162; purpurata, section of leaf, 256, of stem, 258. Leelio-Cattleya callistoglossa, 126; 221; Thais, 54. Momus, [Nov.—Dec., 1916. Masdevallia amabilis, 84; Ephippium, 206; fenestralis, 82; leontoglossa, 82. Medal, the Lawrence, 122. Miltonia candida, 235; Warscewiczil, 264. Miltonioda Harwoodii Fowler’s var., 68. Odontoglossum Amethyst, 208; ardentissimum Ebor, 3; Aurora, 106; Chione, 39; citros- mum, 81; crispum Mrs. Harry Worsley, 148; crispum Pittianum, 56; crispum, section of bulb, 260, of leaf, 256, of root, 259; Georgius Rex, 210; Gloriosum, 280 ; grande, 19; Hallii, 228; hastilabium, 149; Helmuth, 28; illustre Europa, 209 ; illustrissimum, 203; Insleayi, 196; Jeanette, 208; Lady Pirrie, 1335 Mrs: Carlisle, 133; nevadense, 267 ; Pescatorei, 173; Rossii rubescens, 107; Thais, 39; Victory, 27; Woodroffezx, 106. Odontonia Charlesworthii, 214. Oncidioda Charlesworthii, 202. Oncidium ampliatum, 45; 86; concolor, 204; Forbesil, 146 ; Kramerianum, 87, 100; mnanum, 20; Papilio, 36; pulvinatum, 20; pumilum, 20; sphacelatum, 150; sphegiferum, 34; varicosum, 195; Wentworthianum, 34. Ophrys arachnitiformis, 99. Orchideous house in 1845, 273. Orchids in the collection of Baron K. Tjuin, 197. Phaius Humblotii, 183. Phalaenopsis Aphrodite, 65; Harriette, 32; intermedia, 230; John Seden, 218; Lowii, 268; Rothschildiana, 51 ; Sanderiana, 266 ; Stuartiana, 35. Pollinia of Cattleya labiata, 260. Renanthera coccinea, 16, 81. Restrepia maculata, 82. Rhynchostylis retusa, 110; r. alba, 111, 112. Rodriguezia venusta, 82. Saccolabium bellinum, 83; violaceum, 143. Selenipedium caricinum, 240; grande, 14. Sophro-Cattleya Doris, Cobb’s var., 96. Stanhopea Wardii, 85. Trichophilia fragrans, 20; suavis, 31. Vanda ccerulea, 277; suavis, 22; teres, 83; tricolour, section of leaf, 257, of root, 260, of old stem, 258, of young stem, 258. Wilsonara insignis, 203. Zygopetalum Burtii, 4; maxillare, 62. spectabilis, 232; chrysodipterum, v iy . idhe. af See By oM Nes: ooh Dalawyatey hepa sewn ge i ay , , #: \ 7 * e % ve a ae ee