de fey if sly Rew Pork State College of Agriculture At Cornell Anibersitp Bthaca, KR. P. Librarp DATE DUE Gavtoro fF fF| | eaINTEOINY Cornell University Library The original of this book is in the Cornell University Library. There are no known copyright restrictions in the United States on the use of the text. http :/Awww.archive.org/details/cu31924002051302 THE PAINTED BEECH. FAMILIAR TREES AND THEIR LEAVES DESCRIBED AND ILLUSTRATED BY ‘FL. SCHUYLER MATHEWS AUTHOR OF FAMILIAR FLOWERS OF FIELD AND GARDEN, Y/ fe. THE BEAUTIFUL FLOWER GARDEN, ETC. ry ew | F WITH OVER TWO HUNDRED DRA WINGS BY THE AUTHOR AND AN INTRODUCTION BY PROF. L. A. BAILEY, OF CORNELL UNIVERSITY eae NEW YORK D. APPLETON AND COMPANY 1896 CaStc: CopyricHtT, 1896, By D. APPLETON AND COMPANY PREFACE. Possiniy there are some of us who may not think that a leaf is a thing of beauty. We are prone to use the expression “ Nothing but leaves,” as though leaves were the worthless, homely, and uninteresting things of an otherwise beautiful creation. They certainly are common, but they are far from commonplace. If we doubt this, let us try to draw or paint a single leaf. Only a great artist can depict all of some one of its manifold truths; one may draw ever so carefully and well, yet he can not tell with the pencil or the brush all the truth and beauty of one leaf. Its color is too waxen and pure to be imitated by earthy pigments; its outline is too subtile, its teeth are too finely and vigorously formed, and its veins are too infinitely complex for one to copy with absolute, lifelike ac- curacy. No, it is not possible to portray all the beauty of a leaf with the pencil. Yet this work of Nature’s wonderful art is common: the world is ili iv FAMILIAR TREES AND THEIR LEAVES. filled with untold billions of leaves, no two of which are exactly alike. It is undoubtedly the fact that we do not fully appreciate either the beauty or the usefulness of trees; but after we have become really familiar with them, and have learned readily to distinguish the dif- ferent species, we find ourselves in a new world of absorbing interest, in which beauty and use have ex- panded to proportions far beyond our previous con- ceptions. T have ventured to draw the trees and their leaves just as I have found them. My two hundred and odd sketches were all taken from Nature, and only sixty of these from pressed specimens which were obtained at the Harvard Botanic Garden. Yet I have found the world of truth and beauty, as far as leaves are concerned, so limitless, that types and rules seemed valuable only as guide-boards are on a strange path: a typical leaf does not reveal all the leaf truth, any more than a guide-board notes all the turns and twists in the path. I have considered it neither wise nor necessary to confine the drawings to a uniform scale; many of them are about one half natural size, but the re- mainder are adjusted to the limited space which the book allows. As often as the case requires, the di- mensions of a leaf are recorded. PREFACE. v The botanical names which are given the first place are those which are taken from Gray’s Field, Forest, and Garden Botany; these find a universal acceptation in this country. Those which hold the second place conform with a recent system of no- menclature instituted by Prof. C. 8. Sargent, through whose kindness I am enabled to make my list complete. The introduction of the red spruce as a distinct species, and not as a variety of the black spruce, and also the expression of any views regarding the char- acter of a species, must not be mistaken for an inten- tion on my part of indulging in a botanical opinion. As a student and lover of Nature, I must beg the privilege of simply exercising a choice between dis- puted botanical points, which is, of course, consistent with my own profession. I wish to acknowledge the kind assistance received from Dr. B. L. Robinson, Prof. L. H. Bailey, and Prof. C. §8. Sargent, without whose advice I could never have completed my work satisfactorily. Iam also greatly indebted to Prof. J. G. Jack, Mr. C. E. Faxon, Mr. Jackson Dawson, and Mr. Newlin Williams for their valuable suggestions and the acquisition of many needed specimens. Indeed, without this help it would have been impossible for me to gather all the material necessary to make my list include over two vi FAMILIAR TREES AND THEIR LEAVES, hundred trees. This is not so very many for one to become acquainted with, and it is at least a service- able introduction to the life of the woods. The stillness of the vast forest, broken only by the silvery, organ-pipe notes of the hermit thrush, is something so strangely opposite to the city’s whirl and confusion, that we think of the wilderness as without life; but in reality it is all life: the trees and their countless leaves live in a world about which we know little—we with our lives hemmed in by walls of stone. But when the summer comes, then the stifling air and the hot pavements force the truth upon us—they are dead! and, exhausted with the city’s heat, we echo the wish of the poet Whittier : Bring us the airs of hills and forests, The sweet aroma of birch and pine; Give us a waft of the north wind laden With sweetbrier odors and breath of kine. F. Scavyrter Maruews. Ex Furerpis, Buatr, Campton, N. H., May, 1896. INTRODUCTION. TREE growth is a constant source of wonder to one who contemplates Nature. The rigid bole, the bracing and far-searching roots, the outspreading top with its myriad members and its infinite variety of form and expression, all combine to make an organ- ism in which strength, durability, gracefulness, and tenderness are all at once the dominant characteristics. In all the range of Nature there is no object which so commonly inspires the tenderer and finer emotions, and which would leave the earth so bare of loveliness if it were to be removed. Itself devoid of person- ality, it still lends itself to the expression of all the feelings of the heart. It is gay or sad, warm or cold, peaceful or restive, the reflection of the passing mood of the observer. Every one loves the trees, though he may not know it, and it often happens that those love them best who know them least. I mean to say that one who attempts to analyze the kinds and spe- cies may wholly overlook the tree itself in his search vii viii FAMILIAR TREES AND THEIR LEAVES, for details. The tree exists as an individuality wholly aside from its name and classification and botanical technicalities. There are, then, two ways of know- ing a tree. One is the way of human feeling and sympathy, through which a tree becomes a part of one’s self, as the sunshine does. It is identified with every hallowed experience. The influence of its be- nignant branches throws a savor into the commonest nooke and corners of our lives. Another way to know the tree is the botanical or analytical way. This method sternly scrutinizes every detail. This is essential to truth, but not to feeling. It is so likely to restrict and dwarf the vision and the sympathies as to make the tree but a laboratory filled with curiously fashioned mechanisms. Some persons are slaves to facts. There are botanists, no doubt, who know all the kinds of trees, but who have never seen the greenness and verdure and sublimeness of the woods. Yet, despite the narrow vision which may come from the analytical study of plants, there is no in- herent reason why the person who traces the veins in the leaf, counts the seeds in the pod, and unravels the structure in the wood, may not also see the tree of which all these charming details are but the various parts. Fortunately, the greater number of persons will always desire to know the tree as an entirety; but they may enjoy it the more if at the same time INTRODUCTION, ts they have some knowledge of its kinships and its names. The name is the index to all that has been written about it,—a means of learning its range, its habits, and its uses. Such persons approach the tree in a different spirit than the botanist does. They want an easy and personal method of apprehending it. They have no desire to discover or record scien- tific facts. They are not of the analytical turn of mind. They simply want an introduction to the trees whom they meet. Their desire is as legiti- mate as the botanist’s, and it is more necessary that it be satisfied. The botanist can make his own helps, if need be. I am glad of every new book, therefore, which invites people to see and to know Nature. That method of treatment is best which in- terests the greatest number of persons. If only the statements are clear and accurate, the critic has no right to condemn the book. If the book is made for the people, time is the only judge of its merits. As foliage is the most obvious feature of trees, aside from form, it would seem that leaf-forms afford the most useful basis of introduction to a common know]l- edge of trees; and if, in addition, the artist draws and describes the objects as he sees them, the result must be beneficent. L. H. Batey. CorneELh University, May, 1896. A PLAN FOR LEAF IDENTIFICATION. All leaves may be divided into five general classes, as follows: J. Simple alternate-growing leaves. II. Simple Su paeie BIvwite leaves. Ill. Compound alternate-growing leaves. 1V. Compound opposite-growing leaves. V. Evergreen leaves, of the Pine family. The first four classes which comprise the deciduous leaves are sub- divided into two classes, as follows: 1. Without teeth. 2. With teeth. These two classes are again subdivided, as follows: A. Edge not divided or cut into. B. Edge divided or cut into. Class V is subdivided as follows : 1. With long needles. 2. With short, flat, blunt needles, or with soft needles. 8. With short, sharp needles, or with scales. Under this general classification the leaves are arranged in botanical succession through the following chapters: I. Simple alternate leaves: . A. Edge not divided, Chap. I. 1. Without teeth. | B. age divided. has IL ' A. Edge not divided. Chaps. IV to 1X. 2, With teeth. { B. Edge divided. Chaps. X to XIII. II. Simple opposite leaves: 1. Without teeth. A. eae not divided. Chap. XIV. . A. Edge not divided. Chap. XV. 2 With teeth. | 3 Edge divided. Chap, RVI III. Compound alternate leaves : . Leaflets bordering main 1. Without teeth. | socat stem. . Chap. XVII . eaflets bordering main 3s MALE tebt ete Chap. XVIIL IV. Compound opposite leaves : 1. Without and | Leaflets bordering main with teeth, leaf stem. Chap. XIX, 2. With teeth. Leaflets radiating. Chap. XX. V. Evergreen leaves, of the Pine family : 1. With long needles. Chap. XXI. 2. With short, flat, blunt needles, or with soft needles, Chap. XXII. 8. With short, sharp needles, or with scales. Chap. XXIII. x FAMILIAR TREES AND THEIR LEAVES. CHAPTER I. THE LEAF AS A BUILDER. Tue trees may be justly numbered among our best friends, for the simple reason that our lives are inseparably connected with and greatly benefited by them. But we need to know our leafy friends better. It is not enough to be able to distinguish an ash from a hickory, or a fir from a spruce; it is more important by far that we should become ac- quainted with the form and character of the leaves, the fruit, and the bark and thus acquire a fuller knowledge of the way the tree lives. To know a tree is to become familiar with the purpose and condition of its life. This is revealed in no small measure by the leaves. The needle of the pine enables the tree to withstand a hurricane on a mountain top, yet its slender figure is perfectly adapted to the task of gathering light and air for the 1 9 FAMILIAR TREES AND THEIR LEAVES. tree’s life. The broad-leaved buttonwood would fall before the gale which the pine successfully weathers. aay g W et te is “The rough and fuzzy leaf of the Slippery Elm.” THE LEAF AS A BUILDER. 3 Not less plainly does the diversity of character in a leaf reveal. the diversity of tree life itself. No two leaves are exactly alike; no two trees are exactly alike. There are spe- citic as well as generic differ- ences which are _ strongly marked. One tree leads a rugged, wild, and struggling life ; another an easy, luxurious life. The rough and fuzzy leaf of the slip- ‘ . Za Pe pery elm, the We fi Wwe silky leaf of Y ii ae cS the beech, the i \ KE SS =e shiny leaf of KX the gray birch, - these are all widely differ- ent; but there are also dis- tinct differences between the leaves of different kinds of birches, elms, and maples. Still, there are puzzling similarities, and one is often compelled to study minute details in order to make sure a . . oe 7. 0 fa P arti eu ar sp ecies, The silky leaf of the Beech.’ 4 FAMILIAR TREES AND THEIR LEAVES. We find no more than just so many berries on a stem, and this fact decides a species; the leaves grow just so many in a cluster, and this decides anoth- er species; the bark is marked thus and so, and there is no further doubt about yet another species. It is plain, therefore, that by comparative ex- Nyssa biflora; amination we can decide usually two berries. beyond peradventure what the tree is by its leaf, its fruit, or its bark. But it is with the leaves that we have chiefly to do; in almost all cases their assistance is sufficient for the identification of the tree. I have consequently arranged them in the succeeding chapters according to a progression from simple to complex forms. Fig. A is the sim- plest form of a leaf; Nyssa uniflora ; not more than one berry. it is without divisions and has an entire and unbroken edge. But this is not all which we must look at; it is a most important fact to know how the leaf grew. Did it spring THE LEAF AS A BUILDER. 5 from the twig in alternate order with its neighbors, or did it grow opposite a neighbor? Fig. B shows e how leaves grow alternate- gost ly; but Fig. C also shows how alternately growing leaves sometimes double up, and, growing thus in pairs, appear to be opposite. But Ty i A ANE A \ N Sat ~'s 8 ‘ LRRSIT \ \y We os it is the main branchlet to which the term “ opposite” applies, and Fig. D illustrates the way opposite leaves seem to spring out from either side of the branchlet. The next simple form of a leaf is one which is divided or “cut into,” but is 2 Fic. A.—Catalpa Leaf. FAMILIAR TREES AND THEIR LEAVES, Wt y AW AAs dw WAY ’ Fia. B.—-Yellow Birch. THE LEAF AS A BUILDER. AA : ? eh At | : aN Fie. C.—Black Birch. as (y 8 FAMILIAR TREES AND THEIR LEAVES, Sat Ot A = 2 he Aa HES 3 SS ih ; Wy, - SN AU X G i, oi 2 Fic, D.—Striped Maple. THE LEAF AS A BUILDER. 9 ay Wwe maT AZ / Z. Le = ee 5 still without a toothed edge. The lobed leaf of the sassafras is a good illustration of this type (see Fig. E). The toothed leaf of the yellow birch (see Fig. B) comes next among the simpler forms; but even this type is not quite as simple as that of the beech leaf (see the second drawing in this chapter), for the birch as well as the slippery-elm leaf is double- toothed, while the beech leaf is the plain- est, shallowest-toothed affair which Nature Fie. E.—Sassafras Leaf. has designed. Perhaps Viburnum dentatum, which will be found in a succeeding chapter, has a leaf almost correspond- ingly simple, but the teeth are cut deeper, and the veining is not nearly so plain. The silver-maple leaf comes next in order (see Fig. F); this leaf is both divided and toothed, but Fie, F.—Silver-Maple Leaf. FAMILIAR TREES AND THEIR LEAVES. 10 sy N Wha » : \ SE ££: RNs ea Z SHO KASS NE SS ~ \ SS a wt NY n = ‘ Wem wii’ 2 A) > Ee Ans ‘ = *Z as. & Ze Seen ae aS ) aw 4 h Yi all Y, ty pb = = ae THE LEAF AS A BUILDER. 11 it is an extreme type. A less pronounced variety of this sort of leaf is Fig. G; here there are hardly QoTy- Fie. H.—White Ash. any teeth at all, and the few are large enough to be called “ divisions,” or, better yet, subdivisions. FAMILIAR TREES AND THEIR LEAVES. Ti f il i ri 5 ‘- Sas! SC Jk NY V5 = g,\. WE: Yy yn Gi “fF SES ae ~ \ \Z [|Z Sg Sy aie ‘SX D> \ WA ay N EB Ge ie TSN -.@ Tulip tree, 38 FAMILIAR TREES AND THEIR LEAVES. diameter for forty feet upward, and when near the summit divides itself into strong, regularly disposed branches, which, with the far-reaching ones below, give the tree massive proportions and a truly mag- nificent appearance. As compared with the sugar maple, the foliage is not nearly so rich and dense, but superiority of size entitles it to the honor of being called a tree-giant. The leaf is so peculiarly cut off at the end that one recognizes it at once; it is unique in shape, very smooth, thin, and it generally turns a russet color in the fall.* The seed pod expands (notice my sketch) into a charmingly decorative figure, which greatly adds to the beauty of the tree in autumn. Whitewood is extensively used for interior finish, especially for paneling and moldings; it is so free from knots, and the grain is so straight, that carpen- ters prefer it to the best of white pine. It is also used in carriage building, as no other wood is quite so well adapted to the curved paneling which this work requires. The best growth of the tulip tree is found in the lower Wabash River Valley and on the west- ern slopes of the Alleghany Mountains, but much of the lumber used in the Northeastern States is brought from Michigan and Wisconsin. The tree does not * Sometimes it turns bright buff-ycllow. THE TULIP TREE AND SASSAFRAS. 89 grow thickly anywhere, and it is seldom that one finds- more than a few good-sized specimens on an acre of forest land. There is, or used to be, a large tulip tree growing on the slope of Mount Mitchell, in North Carolina, not far from the spot where Prof. Mitchell lost his life. The trunk of this tree in 1866 measured thirty- three feet in circumference at three feet from the ground. There is a notable group of six beautiful trees, each one of which is over 50 feet high, near the Eastern Railroad station at East Saugus, Mass. On the eastern side of the town of Englewood, N. J., there is a small but most symmetrical specimen, which at the period of bloom is a domelike mass of soft, yellow-green flowers and leaves. I have never seen a tulip tree which equaled this one in form and color. Runautiew: Sassafras may be identified at once Sassafras oficinale, by its strongly aromatic taste; not Sassafras sassafras. only the root, bark, and twigs, but also the leaves, have a pungent flavor, reminding one of a certain kind of old-fashioned sugar candy. A decoction of the root and bark also contributes largely to the making of root beer. The tree, according to Gray, attains an altitude of 125 feet, and Prof. Ap- gar records its height as 100 feet.* This is a sur- * Vide Trees of the Northern United States, Austin C. Apgar; 40 FAMILIAR TREES AND THEIR LEAVES. prise to many of us, who possibly have never seen a specimen which exceeded 40 feet. I have frequent- \ ol We Sassafras. ly found sassafras in the vicinity of Lake Mahopac, Putnam County, N. Y., 10 or 15 feet high, and oc- casionally in New Jersey, perhaps 25 feet high; in the South, however, it commonly grows to a height but in Silva of North America Prof. Sargent places the maximum height at 90 feet. THE TULIP TREE AND SASSAFRAS. 41 of from 50 to 60 feet. Sassafras is found throughout the North and West, from eastern Massachusetts to Iowa, Kansas, and Indian Territory ; southward it ex- tends as far as central Florida, and from there to Texas. The leaves have three distinct forms, each of which I have sketched; the texture is smooth, and rather thick. Although all parts of the tree are aro- matic,* it will be found that the bark of the roots is bit- ingly strong, and from Lage: this the oil of sassafras Wy is distilled; it is most- ly made in Pennsylva- nia and Virginia. The om: bark of a young tree is a a warm, buffish gray streaked with green; the twigs are shiny yel- Sassafras Leaf. lowish green. The fruit, which is ripe in September, is small, oval, one-seeded, bluish, and has a reddish, rather fleshy, club-shaped stem. The flowers are inconspicuous, greenish yel- low, and appear in early spring with the developing leaves. I have never found the sassafras in the * The leaves furnish the flavoring used in gumbo soup. 42 FAMILIAR TREES AND THEIR LEAVES. White Mountains nor in any part of the country immediately south of them. There are two beauti- ful little trees, perhaps 12 feet high, in the Arnold Arboretum, of quite symmetrical proportions. On the 21st of October, 1895, I noticed that these trees had scarcely shed a dozen leaves apiece; but three days later (a heavy frost had intervened) not one leaf was left on either tree.* In Milton, Mass., there is a tree measuring over 40 feet in height, and in Manchester, Mass., near the center of the town, is an- other quite as high. * The foliage of the sassafras, more than that of any other tree except the horse-chestnut, is conventional to a fault. One is impressed with the similarity between the leafage in an old print of Bewick’s and that of the sassafras; both are regular and deco- rative, CHAPTER IV. I. Simple Alternate Leaves. 2. With teeth, A. Edge not divided. THE LINDENS, ETC. American Linden, HE American linden, which some- or Basswood. times grows uncer favorable circum- Tisa Amertoana, tances 130 feet high, is best known by the name of basswood. In the northern part of New Hampshire it never seems to attain any con- siderable size. Most of the basswood which may be found in the White Mountains is half hidden among the shrubbery; but if one comes across a handsome, large, heart-shaped leaf with strongly marked veins and sharply pointed, irregular teeth, and with tiny tufts of rusty hairs on the back ex- actly at the junction of the veins, he may be pretty sure it belongs to this tree. If the irregularity of the toothed edge is exemined, it will be seen that there is often a regular alternation of fine and coarse points ; it would seem as though Nature had first edged the leaf with bold, sharp notches, and 43 Ad FAMILIAR TREES AND THEIR LEAVES. afterward, not content with her handiwork, had in- terspersed the notches with a series of smaller and more delicate ones. The leaf is also characteristic- ally veined; on either side over the two-scalloped f| fe y ¥ th \ GE Basswood, American Linden. THE LINDENS, ETC. 45 (heart-shaped) base is a long vein, from which extend four or five branching ones with a backward curve. This peculiar veining will be more easily seen in my drawing of the European linden’s leaf. So far as the appearance of the leaves is con- cerned, there is very little difference between the American species and its foreign relative; but be- tween the ¢rees the difference is at once apparent. ; “ Z eo eee European Linden. The Europeen linden (Zilia Eurcpwa) is smaller, not often over 35 or 40 feet high;* its twigs are nu- * The tree in Europe shows a very different record; for in- stance, the linden of Neustadt, on the Kocher in Witrtemberg, was large enough in 1550 to require stone columns to support its A6 FAMILIAR TREES AND THEIR LEAVES. merous and slender, and its top usually tapers to quite a point. The American linden has a rounder figure, its small branches are heavier, its leaf is larger (four to six inches long), and it frequently attains a height of from 60 to 70 feet, with no branches below a point some sixteen feet above the ground. But these are superficial points of distinction ; the botani- cal difference is found in the flowers. In the Eu- ropean variety there are no petal-like scales attached to the stamens. Our basswood is distinguished by a cream-colored, sweet-scented flower which has these scales. Basswood is frequently used in cabinet work, and is a great favorite for the manufacture of wooden ware, as it is easily worked, and its grain is firm, white, and clear of knots. The linden is common throughout the North, and it extends among the mountains as far south as Ala- bama. It is also found in Indian Territory and eastern Texas. It flowers in late spring, and in Oc- tober its tiny fruit, like elongated brown peas, hangs suspended from a fine stem, half of which appears to be merged in a leaflike brown wing called a bract. enormous branches. In 1664 this tree had a trunk over thirty- seven feet in circumference, and was computed to be from eight hundred to one thousand years old.—Scientific Papers, vi, 39, Asa Gray. THE LINDENS, ETC. 4Q Closely related to the tree just described is a small- leaved basswood (Tilia pubescens) not over forty feet high. In this species the leaves are usually two or three inches long; they are thin, rather hairy be- ~.,\g) neath, and the y fruit “ bract ” is rounded at American Linden Seed. the base, not pointed or tapering as in Zilia Amer- tcana; the fruit is also rounder than that of other species. This tree is common from New York south and southwest. There is another native species of basswood, com- mon in the mountains of Pennsylvania and in the South and Southwest as far as Tennessee, called white basswood (Tilia heterophylla). Its leaves are very large, sometimes seven inches long, smooth, oblique, deep, shiny green above, and silvery white and velvety beneath, with pur- plish veins. This tree grows to a height of from 50 to 60 feet. Although my draw- ings do not show any especial lopsidedness to the 48 FAMILIAR TREES AND THEIR LEAVES. linden leaf, it will be found that in many cases this irregularity is very pronounced ; in the last-mentioned species it is particularly so. American Holly, We have our own American holly, Llex opaca. which is indeed a fine tree well wor- thy of cultivation, although, through the frequent ab- ‘sence of the scarlet berries, it has not the brilliancy of its English relative. It is not quite hardy a little north of 42° lati- tude. This holly grows from 15 to 50 feet high, has light brown- gray, smooth bark, and white flowers which appear in May. The evergreen leaf is rather thick and flat, has a wavy margin with scat- see tered spiny teeth, and lacks the luster of that of the English holly. The tree will be found in moist woodlands near the coast from Quincy, Mass., to New Jersey, and south- ward to Florida; from southern Indiana it extends southward to the Gulf. The wood is very white, THE LINDENS, ETC. 49 close-grained, and hard. The leaves are commonly used for decoration at Christmas time. Dahoon Holly, he Dahoon holly is a small tree Tex Dahoon, (frequently it appears in shrub form, Hex Cassine. not over 10 feet high) which grows in the pine barrens or swamps of Virginia, and from there southward; rarely it at- a Ay tains a height of 30 feet. The ever- /(¢)\ ("ww green leaf is two or three inches long, with a curling margin toothed only at the end; sometimes it has no teeth at all, and what there are can not be called spiny. The f berries are a varied red—less "Ah scarlet, perhaps, than those of 7. acest opaca. The small branches and the veins on the under side of the leaf are somewhat downy. An- other species of holly which often reaches the pro- portions of a tree, particularly on the slopes of the Alleghany Moun- tains, is called lex mon- ticola ; but this has light green deciduous leaves, and Tlex Monticola. their shape is not hollylike ; they are large, thin, smooth, and sharply toothed. The large red berry is borne on a short stem. lew monticola is common in the damp woods of the Ta- 50 FAMILIAR TREES AND THEIR LEAVES. conic and Catskill Mountains, and in Cattaraugus County, N. Y.; it also extends southward along the Alleghany Mountains to northern Alabama. The Carolina buckthorn, or Indian Carolina ‘ Buckthorn, Cherry, is a thornless shrub or small Rhamnus tree which grows from 12 to 385 Carolinians. feet high. The somewhat elliptical leaves are from three to five inches long, wavy, indistinctly toothed, strongly veined, and nearly smooth, if one ex- cepts the woolly stem. The glob- ular, berrylike fruit, at first crimson, is finally black when ripe in September. The Indian cherry is found in wet grounds from Long Island, N. Y., and New Jersey to Kentucky, eastern Nebraska, and eastern Texas ; southward it extends to Florida. In the Southern States it attains the height and proportions of a tree. The common buckthorn (hamnus cathartica) is a native of Europe; but Gray says it has Carolina Buckthorn. yun wild in a few places here, and in this condition is apt to form a small tree. The leaves are minutely toothed, and sometimes they grow oppo- site; the branchlets terminate in thorns, which fact distinguishes it at once from its American relative. THE LINDENS, ETC. 51 Wild or Canada The wild plum, sometimes called ai Canada plum, is a rather thorny tree Prunus Americana. . 4, ene rules in its wild state, from 12 to 30 feet high. There are improved varieties which are also com- mon, and from one of these thornless ones my sketch of *: the leaves istaken. The \ white flow- Ww A A Ay "s Woe Rey, Pe gee 1 it aN ers appear in spring, direct- ly before or with the y / (i Wi, { i iv leaves, and the fruit, ripe in August or ear- ly September, is oval, about one inch in di- ameter ; its color is dull orange, or even orange - red,* almost free from bloom ; it Canada Plum. A * The fruit from which my drawing was taken (from a tree in cultivation), when fully ripe, has a peculiarly luminous, xsthetic, translucent red color, which I greatly admire. 52 FAMILIAR TREES AND THEIR LEAVES. has a pleasant taste, although the skin is very tough and acid. The leaves are large, double-toothed, coarsely veined, and smooth without a gloss. The tree is common in woodlands and on river banks from west New England to Minnesota.* ee ae The Chickasaw plum Prunus Chicasa. 228 @ long, lance- Prunus shaped, but broad angustifolia. : leaf, with very fine teeth, a shining green surface, and a rel stem. The fruit is one half to two thirds of an -inch in diameter, globular, thin-skinned, of a lustrous reddish color, with a slight bloom, and is pleasantly fla- vored ; it usually ripens in early summer. The tree is small, its average height be- canal ing between 15 and 20 feet; rarely it attains 25 feet. It grows wild in Dela- ware, and extends westward and southward to Kan- sas, Texas, and Florida. It is widely cultivated. Wild Rea Cherry, The leaf of the wild red cherry, gen- or Bird Cherry. erally called bird cherry, is similar in Prunus shape to that of the Chickasaw plum, Pennsylvanica, but its distinct peculiarity is a certain graceful, wavy outline, and a shining light grecn, * The range of the Canada plum has been greatly extended through cultivation. THE LINDENS, ETC. 53 smeoth surface; the margin is also finely and sharply toothed ; sometimes it hangs from the iy n PN (lth Sas th \ =~ = ( | ’) fp = ty ae offi WA ‘ uh iif fy = . ft i pees Ve yn TR ee yo Ss. Sash SO y fi =< WANN BSS KTLIERT Y, Mi foe Red Cherry. branchlets much in the fashion of a peach leaf. The flowers appear in early May. ‘The tiny cherry, not 5 54 FAMILIAR TREES AND THEIR LEAVES. larger than a pea, is translucent red, and sour, but the birds seem to relish it. This tree is common in rocky woods, where it often reaches the height of from 20 to 40 feet; but generally it will be found beside the high- way often not much taller than the shrubbery among which it grows. Its twigs are red, and the bark of the trunk is dark chestnut-red, very smooth, rather shiny, and is covered more or less with rust-colored marks. Its tiny, white, long-stemmed flowers appear in May, scattered loosely over the branches, and con- tribute quite a graceful appearance to the otherwise slim and scrawny tree. The wild red cherry is com- mon everywhere in the North, and extends southward along the mountains to _—— A North Carolina, and fom, yA AS westward to Iowa. Wild Black Cherry, One of Prunus serotina. our most picturesque trees, which in perfect figure is more likely Pruit of Black Cherry. found on the confines of some field or on the bank of a river, is the wild black cherry. Here it is not hampered by the crowding growth of the forest, and it spreads itself over the THE LINDENS, ETC. 55 wide expanse of blue sky in bold and charmingly rugged outlines. The tree is not symmetrical, and its foliage is not luxurious—on the contrary, it is rather thin; but in spite of this, the wild black cherry with its unconven- tional branches and its shining green leaves is a beau- tiful tree such as an artist likes to draw. Where other trees spread plumelike against the sky, a solid mass of green, the black cherry’s topmost branches are penciled in dainty silhouette: This is one of the means by which I can identify the tree at a great dis- tance. It is always in contrast with its surroundings. We are so often attracted by contrast in natural landscape, that I am constrained to call attention to it as an indispensable accessory of beauty; in a word, without the thin foliage and unobstructed boughs of some of our less luxuriant trees, a landscape, espe- cially if wooded, is heavy and monotonous. But we might look far before we would find the wild black cherry listed as a beautiful tree in the nurserymen’s catalogues. Why? Well, I may explain at once that there are those whose sense of the beautiful is narrowed down to the confines of a single fact; for instance,-a regularly proportioned tree with an or- derly habit is considered beautiful; that is as far as some people allow imagination to go. That rugged- ness, picturesqueness, contrastiveness, and boldness are 56 FAMILIAR TREES AND THEIR LEAVES. also elements of beauty, never occurs to the many who see the beauty of an American elin (who could not ?), but who can not see the beauty of a wild black cherry. But the tree is not only attractive in figure; both its leaf and fruit de- serve a share of our attention. Notice in my sketch the vigorous way the leaves seem to have grown on the branch of the younger tree; there is a bluntness to their figure notwith- standing the sharp tip, and there is a certain firnmess of purpose in the way each one spreads itself out from the side of the branchlet to catch Black Cherry (young). the sun and rain; the very teeth are finely and firmly cut, and they are set close, as if to make a THE LINDENS, ETC. 57 bold stand against the elements. These leaves are in sharp contrast with those of the older cherry, and their whole aspect is indicative of youthful vigor. It is a curious fact, however, that the broad, blunt leaf (which is an exception to the general rule) of this younger black cherry is almost identi- cal in shape with that of the choke cherry, Prunus Virginiana; this species is properly considered a shrub, although in a mild climate it sometimes attains the proportions of a good-sized tree. But this particular tree I describe which, with several others like it, grows in the valley of the Pemige- wasset River, N. H., is unquestion- ably Prunus serotina, as a taste of the bitter almond -flavored bark bi rica proves its identity beyond a doubt.* The long type of leaf, such as I have drawn just above, is most common in the wild black cherry. The flowers, unlike those of the red cherry, grow in clusters around a long, upright or pendulous stem, and appear in May or June. The fruit is *Tdo not hesitate tu introduce to the reader any leaf which I may come across, whether it be typical or not. One of the most. interesting phases of the study of Nature is her essential unconventionality. 58 FAMILIAR TREES AND THEIR LEAVES. larger than a good-sized pea, and frequently has (if I may be allowed the expression) a “ broad-shoul- dered” look; the skin is purple-black, and the pulp within is sweet, with a bitter, aromatic taste, av- counted for by the presence of hydrocyanic acid * in the tree. One may notice the same taste in bitter almonds and peach stones. The bark is also bitter and aromatic, and is largely used as a tonic. ‘Cherry brandy” is made from the fruit. The tree grows from 50 to 100 feet high; its bark is a reddish brown,t marked with horizontal lines and rough ex- erescences. On old trees the bark is blackish brown, and on very young ones it is purplish or even green- ish brown. The fruit is ripe in September (in New Hampshire), and the birds congregate on the boughs in great numbers to enjoy the boundless feast. The wood of this cherry tree is very valuable in cabinet work; it is of a brownish pink tint, which is easily stained to the depth of color common in new mahogany (not Santo Domingo mahogany), and it is frequently used to imitate that wood. The wild black cherry is distributed from Maine southward to Florida, and westward to Minnesota, eastern Ne- braska, and eastern Texas. * More commonly ealled prussic acid. + But southward, in Florida or the Gulf States, the color is light gray, vide Silva of North America.—C. S. Sargent. THE LINDENS, ETC. 59 American Crab Lhe American crab apple is a tree Apple. which I think is not fully appre- Pyrus coronaria. iated—I mean, as a beautiful tree it is not planted enough in our parks and private grounds, and as a fruit tree it is too often displaced by some large-fruited apple. In one respect it ought not to be considered with the common apple at all. Its fruit makes a delicious preserve or jelly not to be mentioned in the same breath with plebeian “ apple- sauce,” as it possesses a pronounced and delicate flavor of its own. The beautiful yellow-and-red fruit* in a good season burdens the crab apple beyond the strength of its supple boughs, and these must be braced up with stanch poles if the owner would not see his tree rent in sunder and its branches lying a mass of ruin on the lawn. I call to mind a beautiful tree with long, graceful branches extending clear to the ground, which in May is a magnificent, gigantic bouquet of large, fragrant pink blossoms, whose delicious per- fume sometimes ladens the air fully three hundred feet away. What a sight for a Japanese artist, and what a treat for a Parisian perfumer! But they *JIn the wild state the crab-apple fruit is greenish yellow. Some trees I know of in cultivation bear fruit more or less cov- ered with a bloom, so the yellow-and-red color beneath is not brilliant until the plum-colored surface is rubbed off. 60 FAMfLIAR TREES AND THEIR LEAVES, would not be alone in the appreciation of this crab apple. One morning I approached and stood beside it, drawn by an unaccountable musical hum which I had heard no less than seventy feet away. Wonder of wonders! I saw ten thousand golden bees busily engaged gathering honey from the countless blossoms, and yet another ten thousand bewilderingly circling over those at work, till the music of their hum was like the sub- dued di- apason notes of Crab Apple. a grand organ. The bees at least do not overesti- mate the value of this tree. The crab apple’s leaves are larger than those of most apple trees, and are not infrequently heart-shaped at the base. My drawing was taken from a tree in cultivation, but THE LINDENS, ETC. 61 the leaves in no wise differ from a type common to the wild tree, although the latter often shows a leaf with three notches on either side.* The fruit is about an inch and a quarter in diameter; the pulp is yellow, hard, and fit only for preserving. The tree grows from 15 to 30 feet high, and in its wild state extends from western New York westward to south- ern Minnesota, Kansas, and Texas, and along the mountains southward to Alabama. The beautiful shad- Shadbush, or Juneberry. bush, which most Amelanchier often is found in Canadensis. shrub form, frequent- ly attains the proportions of ahand- — qay apples. some tree 30 feet high. It is some- times called Juneberry or service berry. The white flowers, with petals twice as long at least as they are wide, appear in advance of the leaves, and hang in loose, graceful clusters. The fruit looks some- thing like a large huckleberry, with the same star- like indentation at the top, and a similar black-pur- ple color. The beauty of the berry lies in its diverse color- ing. Sometimes we may find on one tree dull pink, * For a somewhat similar leaf, see my drawing of the scarlet- fruited thorn, 62 FAMILIAR TREES AND THEIR LEAVES, crimson, magenta, and plum-purple as well as black purple berries, which are in various stages of ripe ness: but I may add that their appearance is as ; promise unfulfilled, for, ripe or unripe, they are all equally satisfactory — or rather unsatisfactory; they are quite tasteless. The leaf ct — ‘ Shadbush or Juneberry. is interesting if not exceedingly beautiful; it fre- quently varies from the pointed oval figure, which THE LINDENS, ETC. 63 was characteristic of the specimen which I have drawn, to an oblongish or square-shouldered shape. Its texture is hard and smooth, reminding one of leather; the teeth are extremely regular, sharp, fine, and the veins are delicate and regularly arranged ; there are few leaves, in fact, that can compare with the perfection of form and structure which is ap- parent at a glance in the shadbush leaf. Did I say perfection? That was hardly the right word; xo leaf is really perfect. To demonstrate this fact to our own satisfaction, we may begin what will prove a fruitless search for a specimen whose outline we may trace with a pencil, and then, reversing the leaf, find the drawing still in conformity with it. No, Nature does not trouble herself about that kind of perfection which may be measured with a foot rule. The fruit of the shadbush is ripe in June and July; its flower is in bloom about the time the shad “yun.” The bark of the tree is smooth, and laven- der-brown ; less ruddy than that of black birch. I call to mind a certain tree at least 20 feet high growing wild on a river intervale among the White Mountains, which would be an ornament of striking beauty at its time of bloom in park or garden ; but it remains a wild tree, which, like Thomas Gray’s wild flower, was “born to blush unseen.” It would be well worth our while to search for 64 FAMILIAR TREES AND THEIR LEAVES, the shadbush in springtime and learn to love its beauty for its own sake; it is common in all the seaboard States, and extends westward to Minne- sota and eastern Nebraska, and -southwestward to Louisiana. CHAPTER V. I. Simple Alternate Leaves. 2. With teeth. A. Edge not divided. THE WITCH-HAZEL, SORREL TREE, ELMS, ETC. Witch-Hazel, THE weird-looking witch-hazel, whose Hamamelis twigs are decorated in autumn with Virginiana. tiny tangled yellow blossoms, is a shrub rather than a tree, reaching a height, how- ever, of fully 30 feet if it happens to grow under advantageous circumstances. In the woods of the White Mountains it rarely grows more than 12 feet high, but in the township of Campton I know of three handsome trees over 16 feet in height, each of which possesses only two or three stems; their appearance, in fact, is quite treelike. The leaf of the witch-hazel, on an average two and a half inches long and nearly as broad, is rather roughly modeled; one side is larger than the other, their irregular teeth are coarse and wavy pointed, the 65 66 FAMILIAR TREES AND THEIR LEAVES, Witch-Hazel. THE WITCH-HAZEL, SORREL TREE, ETC. 67 veins are straight and depressed, so that the leaf ap- pears somewhat corrugated, and the surface is more or less covered (when young) with down. The flowers appear just as the leaves are turning from a dark green to a golden yellow spotted with brown and olive. If a single blossom is disentangled from the tousled but pretty little cluster of yellow flowers on the brown twigs, the figure with a little straightening out will look like my sketch at A. On these twigs also appear the twin seed-pods left from last year’s flowers; these have a fashion of suddenly bursting when the seeds (polished little flattened brown pellets) are ripe, and ejecting their contents many yards away.* Thirty feet is no exaggerated estimate of the distance, al- though in my own experience I do not remember having seen a seed fly more than twelve feet. But Mr. William Hamilton Gibson has put the matter to a thorough test, so I quote what he says: ‘“ My experi- ments with the pods upon a long piazza and else- where proved that the momentum of the seed would commonly carry it to a distance of twenty feet, often over thirty feet, and in one or two instances the diminutive double-barreled howitzers succeeded in * «The seed is discharged by a contraction of the edges of the valves of bony endocarp” (inner lining of the seed-pod), “which in opening suddenly frees it by pressure and causes it to fly upward.”—Silva of North America, C. S. Sargent. 68 FAMILIAR TREES AND TIIEIR LEAVES. propelling their missiles to the distance of forty-five feet by actual measurement.” The witch hazel is distributed from New England southward to Florida and Louisiana, and westward to eastern Minnesota.* Sorrel Tree, Lhe sorrel tree is found from Penn- Onydendrum sylvania to Indiana and central Ten- arboreum™. vossee, and southward to Florida, mostly along the Alleghany Mountains, and to Louisiana. It grows from 20 to 60 feet high, and may Sorrel Tree, seed vessels, and flower at A. easily be identified by its sour-tasting leaf, which in * From the witch hazel an extract is manufactured possessing peculiar healing powers; it is generally known as “ Pond’s Ex- tract.” The discovery of the medicinal quality of the witch hazel THE WITCH HAZEL, SORREL TREE, ETC. 69 outline resembles that of a peach tree. Its white flowers appear in June or July; they are small, urn- shaped,* and are borne in loose, long, one-sided clus- ters. The leaves (five to seven inches long) are finely toothed, shining, smooth, and have very slender stems ; they turn to a variety of brilliant reds in the fall. The sorrel tree is not a very distant relative of the kalmia and rhododendron; they all belong to the Heath family. Slippery, or Red Elm, The leaf of the slippery elm is Uimus fulva. about as coarse and rough as it could possibly be. This character does not show itself as distinctly in my drawing as I could wish, but the roughness is felt rather than seen; indeed, I think I could identify a branch of the tree quite easily with my eyes shut. Even the branchlets are rough, and in spring the soft and downy buds under a magnifying glass appear covered with in- numerable rust-colored hairs. The upper side of the leaf under the glass also appears hairy, and the under side is a mass of soft down; the teeth are very coarse, and double, and the ribs beneath are prominent, stiff, and hairy at the angles. The leaf is much larger than that of the common elm; it measures from five to seven inches in length. is attributed to an Oneida Indian.— Vide Shrubs of Northeastern America, Charles S. Newhall. * They somewhat resemble the wintergreen blossom. 6 70 FAMILIAR TREES AND THEIR LEAVES. GOHET TE ee ae (are A ci = ee 4s Mas Rie; t - YA Las i ; oem sal i Ayal M an Toh Wie , TE j GP Tisileg| wef! ew, SE Es | As OEM a awe Sa il i lh My Wl dl Mh thy" fen i} SSE ea ‘ 2 i hi m i aa a ea By oD & < Se \ ‘ CG ae A Slippery Elm. The tree grows from 30 to 60 feet high, and has an inner mucilaginous bark (whence it gets THE WITCH HAZEL, SORREL TREE, ETC. ‘41 the. name “slippery elm”), which is possessed of demulcent and medicinal qualities. One may easily identify the tree by the gummy, aromatic taste of the bark on the branchlets. The wood is reddish, tough, and very durable; it is used by the farmers for fence posts, as it lasts a long time half buried in the ground. It is common from New England to the Dakotas and eastern Nebraska, and south- ward to Florida and Texas, but in the country im- mediately south of the White Mountains I notice that it rarely develops beyond the proportions of a small tree, with a trunk of about eight inches diam- eter. The Scotch elm( Ulmus montana), sometimes called Wych elm, has similar but smaller and less rough leaves than the slippery elm; the buds are not downy, and the branches droop at their extremities. This tree is extensively cultivated, and will be found in many of our parks. American, or The American elm is justly famous White Elm. as one of the most beautiful of all Uimus Americana. trees Tt frequently grows from 60 to 80, and occasionally 120 feet high. One of our cities (New Haven), by reason of its beautiful elms, has been called the “Elm City,” and many New England towns and villages—Greenfield, Deerfield, Andover, Concord, and a host of others—boast of 12, FAMILIAR TREES AND THEIR LEAVES. their elm-embowered streets, which are indeed beau- tiful, and typical of a New England town. The most characteristic mark of beauty in the elm is the fringed appearance of its drooping branchlets, which hang suspended from the heavy boughs and trunk like so much lacework. The poet Whittier noticed this beauty, and alluded to it in his verses addressed to the Merrimac River: Laugh in thy plunges from fall to fall; Play with thy fringes of elms, and darken Under the shade of the mountain wall. The arching character of the boughs which leave the trunk with an almost imperceptible curve out- ward, distinguishes this elm from all others, and gives it that singularly graceful figure which is best seen in isolation on the meadow, or in succession beside the road. The leaf of the elm is smooth except when young, and distinguished by its veiny, lopsided character, entirely different in every respect from a beech leaf ;* the edge is most frequently, but not invariably, dou- ble-toothed. The meadow land of the Connecticut River Val- * I make a comparison of these two opposite types of leaves to draw particular attention to the difference in the character of foliage between the beech and the elm; no two trees could pos- sibly be more differently graceful. THE WITCH HAZEL, SORREL TREE, ETC. 73 ley is famous for its grand elms; so is that adjoining Plymouth, N. H,, and in this beautiful mountain hamlet is a magnificent specimen, near the Pemigewasset House, American White Elm. whose trunk four persons can scarcely encircle with outstretched arms and clasped hands. There are several “ Washington” elms in various parts of the land, the most notable one of which is that at Cam- bridge, Mass.* The one which formerly stood on * Under this tree, which to-day has a rather dilapidated ap- pearance, Washington took command of the American army, July 8, 1775. %4 FAMILIAR TREES AND THEIR LEAVES. Boston Common was cut down several years ago on account of its decayed condition. The wood of the _elm is white, exceedingly tough and durable, and is used to make wheel-hubs, yokes, and saddle-trees ; it is even beautiful when used in cabinet work, and has a rich, light yellow-brown color far superior to that of the birch. The tree is common in all parts of the country. The English elm (Ulmus campestris) has a leaf which is smaller and darker than that of our own elm, and it is not infrequently rough; its shape is also more ab- ruptly sharp-pointed. The limbs of the English elm grow out from the trunk at a wide angle, and they are apt to give the tree an irregular outline with a larger upper and a smaller lower mass of 4 My foliage. There are numbers of fine “) old English elms on the Common “iy SON : Oe Ay in Boston; but few of them reach a height of over 50 feet. Corky White Elm. Corky White Elm. The corky white Ulmus racemosa. elm (80 to 100 feet high) resembles the white elm, with this very pronounced difference: its branches are marked THE WITCH HAZEL, SORREL TREE, ETC. 75 with large, corky ridges, and the twigs are some- what downy. ‘The leaves also have simpler and straighter veins. The tree is generally ~ found on river banks, and is distributed through northwestern New Hampshire, southern Ver- mont, and northern New York to southeastern Missouri, and the southwest as far as central Ten- nessee. Anoth- er elm closely Wahoo or Winged Elm. resembling the last is a small tree (40 to 50 feet high) called Wahoo, or winged elm (U/mus alata). This variety is dis- tinguished by corky ridges on either side of the branchlets, which are smooth, not downy. The leaf is very small (perhaps not over two inches long), downy beneath, thickish, and almost stemless. This species extends from southern Virginia southward to western Florida, and southwestward to Indian Territory and Texas. Planer Tree, or | Lhe water elm, or Planer tree, named Water Elm. for J. J. Planer, a German botanist, Plunera aquatics. ust not be confused with the greater "6 FAMILIAR TREES AND THEIR LEAVES. plane tree, frequently called buttonwood. This small tree, confined to wet banks beside ponds and rivers, is found in the valley of the Cape Fear River, N. C., in Kentucky, and in the South; westward it extends to southern Missouri. It rare- ly grows over 380 or 40 feet high, and has a small, dark- green leaf resembling that of the white elm, smooth above, and of a pale grayish-green color be- neath; the teeth are sometimes double. The fruit is a rough, leath- ery-skinned nut about a quarter of an inch in diameter, altogether different Planer Tree. from the elm’s fruit, which is always winged ; it is ripe in September. The bark of the tree is apt to scale off like that of the buttonwood. Hackberry, or The hackberry, or sugarberry, usually Sugarberry. is a small tree with the general ap- Celtis occidentalis. 1 oorance of an elm. It bears fruit about as large as bird-cherries, sweet to the taste, first yellowish and finally purplish red in color.* Its ~In midwinter the berries are dark mahogany-red. A hand- some but small hackberry growing on a street in Cambridge, THE WITCH HAZEL, SORREL TREE, ETC. 77 deep-green leaves are variable in figure and texture ; some of them are sparingly toothed, others are ex- tremely oblique or lopsided, and a few are heart-shaped (scalloped) at the Wat base; they are all conspicuously DN 7e taper - pointed, and the teeth, extending over two thirds of the edge from the tip down, are sharp. The leaves are rare- ly over three inches long, and are generally rough to the touch. This tree is widely dis- tributed ; it is common from aon Ul New England southward, and Hackberry. westward to Minnesota and even to Washington, on river banks and in the woods; it rarely reaches a height of over 20 feet, but in the South, and especially in the lower Ohio basin, it attains the proportions of a large tree, sometimes 130 feet high. Red Mulberry, The red mulberry grows variously Morus rubra. — from 15 to 70 feet high, and bears dark red, or, when finally ripe, black-purple ber- Mass., not far from the Harvard Botanical Gardens, is crowded with thousands of berries as late as the end of January. 48 FAMILIAR TREES AND THEIR LEAVES. ries, resembling in shape and size long wild blackberries. The leaves, as one may see from my drawings, are ex- tremely variable in figure ; perhaps it may occasion some surprise when I say that these leaves which I have drawn all came off the same tree. This particular tree grows in the Pemigewasset Val- ley (White Mountains), just in front of an ideal farmhouse, and is not over 15 feet high; but it is extraor- dinarily beautiful both in roundness of figure and in brillianey of fo- liage. Nothing is more charming in color than the leaves of a young THE WITCH HAZEL, SORREL TREE, ETC. "9 mulberry tree in early summer; they are usually of a soft, warm, yellow-green hue, in agreeable con- trast with the surrounding darker-leaved trees, and they seem to hold the afterglow in some mysteri- ous manner peculiar to themselves. This rare and glowing yellow-green color is identical with that which we have ad- mired perhaps in the garments of the Madonna in a picture called The Virgin Enthroned, by the American artist, Abbott H. Thayer. The red mul- berry is common east of the Mississippi River, and in that locality reaches a height of 70 feet or more. It extends throughout the country. There is also a white mulberry (A/orus alba) with leaves similar to those of the red mulberry, except that they are smooth and shiny. This tree was intro- duced from China about 1830, and cultivated for the sake of its leaves, upon which silkworms delight to feed. The oval fruit is whitish, and at times pur- plish; it is edible, but has a rather sickening sweet taste. The tree is common throughout the North; southward it extends to Florida and Texas. I recol- lect a tall and handsome specimen at Palenville, N. Y., Cut-leaf of Red Mulberry. 80 FAMILIAR TREES AND THEIR LEAVES. near the Catskill Mountains.. The wood of the mul- berry is yellowish, and durable in contact with the ground. The trees all have milky juice. The black mulberry (A/orus nigra), another native of Asia, has large, dull, dark-green leaves tapering into a sharp point, rather rough above, usually not lobed (divided), fine-toothed, and evenly balanced on either side of the stem. The fruit is large and sweet, purple-black in color, and double the size of the red mulberry; it is much esteemed in Europe. The tree, however, is rarely cultivated in this country, and it is barely hardy above 42° north latitude. It grows to a height of from 20 to 380 feet. The pa- Paper Mulberry, PET mul- Broussonetia berry 1s papyrifera, cultivated from New York southward as a shade tree; its leaves are very hairy above, downy beneath, round-toothed, and in young trees divided, but in old trees somewhat heart-shaped and rarely divided. The club-shaped fruit, ripe in August, is dark red, sweet, and insipid. The tree grows 25 feet or so high, with branches which hang low. It comes from Japan. Paper Mulberry. CHAPTER VI. I. Simple Alternate Leaves. 2. With teeth. A. Edge not divided. THE BIRCHES. Black, Sweet, or ‘LH black, sweet, or cherry birch has Cherry Birch, slender, dark reddish-brown twigs Bula lenta. with a delightful aromatic taste, which is a sufficient means for the unmistakable identifica- tion of the tree; the bark of no other birch possesses exactly this aromatic flavor, although there is a cer- tain sweetness to the yellow birch’s twigs. It is from the twigs of the black birch that the flavoring for birch beer is obtained. This tree has an evenly balanced, oval-pointed leaf, with a regular double-toothed edge, which is an easy means of distinguishing it from its neighbors. Com- pare for an instant my leaf drawings of the black birch and the American elm: it will be seen at once that the leaves are somewhat similar in general out- line, in double-toothed edge, and in prominent, almost 81 82 FAMILIAR TREES AND THEIR LEAVES, Black Birch. THE BIRCHES. 83 conventional veining. But here the resemblance ends: the birch leaf is shiny, the elm leaf is not—on the contrary, it is rough; it also has a much more lop- sided figure. Furthermore, my drawing of the birch shows that the leaves grow in pairs alternately along the stem; the elm leaves grow singly; then, the little elongated dots on the tiny twigs of the birch, and the downy, short leaf stem, both of which bespeak the Betula tribe, are characteristics wholly unelmlike. There is also another distinguishing mark of the black- birch leaf: its base is unmistakably scalloped.* Now, compare this shape with that of the hop-hornbean leaf, and it will be seen that the scallop in the latter is extremely slight. These are minor differences, which, however, should not escape our notice. I find the black birch in a shrublike condition in Campton, N. H., much more frequently than in tree form; but when it does reach the proportions of a tree it grows from 20 to 70 feet high, and carries a fairly straight trunk covered with a gray-brown bark somewhat resembling the cultivated cherry, but with those unmistakable horizontal marks which charac- terize the birches. With the sunshine distributed over its brilliant * The botanical expression for this scalloped base is “‘ cordate” or “heart-shaped”; but I refrain from using a term which might mislead one to believe the entire leaf was shaped like a heart. 84 FAMILIAR TREES AND THEIR LEAVES. green leaves this tree makes a fine show in an open space where there is no interference with its vigorous growth. Its wood is reddish brown, fine grained, and is well adapted to cabinet work. As a matter of fact, it is often stained to imitate mahogany, and so treated one is completely deceived as to the true nature of the wood. Its bark does not separate into thin layers, like that of the paper birch. Yellow Birch, The yellow birch gets its name from Betula lutea. its yellowish trunk; there is really little yellow in it, but enough, perhaps, to justify the name; more exactly, I should describe the color as silvery yellow-gray. Again, those horizontal marks which characterize the Betula family are sprinkled over the delicate, silvery bark; notice, also, the way this thin bark is curled and frizzled away from the trunk; it ornaments the latter with a thousand shin- ing, edges, which catch and hold the scattered, flicker- ing sunlight of the woods so that the tree is dis- tinctly separated from its stalwart, dull-hued, rough- seamed neighbors. Indeed, the yellow birch possesses a certain unmistakable femininity of character which is suggestive of some tattered and disheveled woodland nymph. A young sapling about three quarters of an inch in diameter, whose silvery-yellow bark is in per- fect condition, makes a beautiful cane when tastefully mounted. There are few trees which, like the yellow THE BIRCHES. Yellow Birch. 85 86 FAMILIAR TREES AND THEIR LEAVES. birch, may boast of bark with a texture like satin and a sheen like silver. This yellow birch is so closely allied to the black birch that I must point out the differences which we may observe in their leaves. The yellow-birch leaf is rather coarser in texture and toothed edge; it is not so conventional in figure as that of the black birch; it is often quite contracted at the scalloped base, which is not so decidedly formed ; its leaf stem is exceedingly downy, also the back of the leaf, espe- cially over the veins; and, lastly, it does not possess the shiny, bright-green color which characterizes the black birch. Besides these leaf differences there are others: the catkin is less long and more egg-shaped, and its scales are larger and thinner; but the fact that the yellow birch has unmistakably yellow bark prevents the possibility of confusion with any other of the species. The tree attains a height of 80 or 90 feet if it is placed in advantageous circumstances; I know of a specimen over 75 feet high near Livermore Falls, Plymouth, N. H. The wood is white, and not very useful except as fuel. White or The common white birch, sometimes Gray Birch. called gray birch, is an American tree Betula popufolia. ot hich we may well be proud. I think it possesses a feminine grace and charm which are as yet unappreciated by those who seek after THE BIRCHES. 87 ornamental trees with which to decorate parks and private grounds. Its long, thin branches as they ex- tend outward from the white trunk droop in many a subtile curve; the ends are divided into an infinite number of dark-brown, wiry branchlets from which depend the beautifully formed leaves. These are somewhat triangular in shape, taper to a sharp point, and are bright, shiny green; in fact, no other tree possesses so brilliant a leaf. In spring the tree is bright yellow-green, and furnishes a striking contrast with any evergreen which may happen to be in its vicinity. The extreme lightness and airiness which charac- terize this birch are the qualifications which assist one most in its identification. If, for instance, I see in the distance a small tree with white trunk, thin, light yellow-green foliage, and dark, wiry branches dis- posed to droop (the topmost ones are decidedly vertical), I know pretty well by experience that no other native tree except the gray birch answers to that description; in a park it might possibly be confused with its foreign relations, but in the for- est it is unique. Unfortunately, the beauty of the gray birch never shows itself to advantage in its na- tive environment; in the struggle for existence among its crowded neighbors, much of its femininity and daintiness is completely lost; its symmetry is im- 88 FAMILIAR TREES AND THEIR LEAVES. White or Gray Birch. THE BIRCHES. 89 paired, its outlines are scrawny, and its strength is lost in the effort to elbow its way above encroaching companions of a more vigorous growth. But place the tree where it has a chance to do its best, and it will develop into astonishingly graceful proportions. This birch, is distinguished from its near relatives, by several marked characteristics. Notice the bough where it joins the white trunk; this triangular brown patch below the branch is always present in any tree of any age. The leaf stem is slender, rather long, and not downy; the leaf (often growing, as in my sketch, in pairs) is very smooth and shiny on both sides; also, the stem being slender the leaf shakes with the slightest breeze, and its varnished surface, reflecting the sunlight, breaks it into shifting, spark- ling green fire. This is no exaggeration of the truth. Watch some tree on the edge of a dark wood on a clear day in early June, when Zephyr is at play among its branches, and the flashes of green light which come and go will fairly dazzle the eyes. The white bark is not easily separable into layers, and it lacks that freedom from knotty imperfections which makes the canoe or paper birch so dazzlingly white in broad sunlight. Often in very young trees the bark runs through dark brown to tan color, and only the thickest part of the trunk is sparingly white ; but through all the branches and over the trunk are 90 FAMILIAR TREES AND THEIR LEAVES, the same lines and dots which always mark the Betula tribe. The tree is small, rarely reaching a height of more than 30 feet. Its wood is white, soft, and is used mostly for fuel; rarely it is made into spools such as are common in the weaving mills of New England. European For the sake of comparison, I in- White Birch. troduce here a sketch of the Euro- Beulaahe yea white birch. This foreign rela- tive of our Betula populifolia, which is indeed closely allied to our tree, is certainly very beautiful, and is becoming quite common in cultivation. The specimen which I have sketched was taken from a tree which was planted in front of a private residence in Plymouth, N. H.* It is a cut-leaved variety of the European birch, specifically named Betula alba; var. daciniata. But when I admit its beauty (pos- sibly some landscape gardener may lift his eyebrows at the word «dmzt), I must remind those who have studiously observed our own gray birch that its Euro- pean relative does not possess the power of flashing that jewel-like green light to which I have drawn attention. In a word, the foreign tree possesses a beautifully shaped leaf, without the splendid lively color of its American relative. These ornamentally * This beautiful tree, some 30 feet in height, stands near the gateway entering the grounds of Dr, Robert Burns, On these grounds are also several rare trees of various foreign species. THE BIRCHES. 91 id A European White Birch, cut-leaved. slashed leaves (John Ruskin would call them rent) are rather a dark green, and they are not very 92 FAMILIAR TREES AND THEIR LEAVES, shiny—in fact, they are not constituted as sunlight flashers. This makes a vast difference with the appearance of a tree, supposing, of course, we take into consid- eration its effect under conditions of light and shade. I could identify our gray birch at a great distance in the focus of strong sunlight gathered from a cloud-rent; such a thing would hardly be possible with any other tree. The European birch under similar conditions would appear at best commonplace, if, indeed, it was recognizable at all. Then, also, in early October, when our own birch is transformed into pale, shining gold, there is hardly a suggestion of gold in its European relative. I have seen both trees together under the same climatic conditions, and the change of color in the foreign tree was not com- parable with that of its American relative. My draw- ing is sufficient for the identification of this particular European birch. The different kinds of European birch (Betula alba) are; var. pubescens, leaf covered with white hairs; var. pendula, weeping; var. laciniata, cut- leaved; var. fastigiata, pyramidal; and var. atro- purpurea, purple-leaved. These are all to be met with in parks and private grounds, but as yet I think none of them have escaped from cultiva- tion. THE BIRCHES, 93 Paper, Canoe, or Lhe splendid White Birch. white-trunked Betula papyrifera, paper or canoe birch, which universally goes by the less specific name of white birch, is so well known through its useful and beau- tiful paperlike bark that the 7, identification of the tree is de- | pendent on no other means. But lest it should be confused with its near relative, the gray or white birch (B. populifolia), I will. draw attention to certain differences. Unlike the gray. birch, the extreme- ly white bark is searcely marked with a distinct triangular brown patch, from the Atop of which grows the branch; indeed, there is hardly any brown. at all Paper or Canoe Birch. 94. FAMILIAR TREES AND THEIR LEAVES. below the branch; in the gray birch it is never ab- sent. The bark on a large tree will hold broad spaces unfurrowed by knotty imperfections. The paperlike layers of the bark are easily separated into numerous thin sheets, varying from a buffish cream color to a light tan, the lightest color belonging to the outermost layers. The leaf is altogether unlike that of the gray birch; its stem is short and often very downy (notice in my drawing that the stems are short, thick, and not sharp or clean looking); its out- line is oval, with a moderate point, and the teeth are coarsely irregular; in color it is dull green, smooth above and hairy below, especially on the ribs and at their angles; at the base it is oftenest rounded, but now and then it is remotely heart-shaped. The branches have no tendency to droop, as do those of the gray birch, and the whole color effect of the tree is darker. It is also a tall variety of the Birch family, sometimes reaching a height of 75. feet. The beauty of the white-trunked tree in the North- ern forests can scarcely be overestimated ; it is one of those woodland characters which does not seem to lose anything by the overcrowding process. I have seen great, handsome specimens in the dense woods of the White Mountains, undespoiled of their virgin white bark by the hands of tourists, growing straight up in the air and sending out widespreading branches THE BIRCHES. 95 as if there were no forest in the way Neiva and room was not a hE Wl : SW Oo Sy! scarce, for their Woy hy/ 2% Ay EZ topmost boughs Qs Ay quite overspread in radius two other i 4 / comrades of lesser stature but i fi fh a tye denser growth. Want of sun- { i i fF2.78 light and the perpetual gloom j WF os of the primitive forest do not I ve piked JE seriously retard the growth jf = of the paper birch, other- wise we could not see its : ¥ vigorous stem stand like a fi white giant in the dim 3 aW i y distance of the dark i A tie, | Se dt ih l- | ve woods as we look from } A ( Vebek, one mountain toward an- HN \% fy olff [Re SN ZZ ee MWA PE other. Be Say JS LINE td Wy! = : i ie . ane wood of this | yo Cia birch is buffish white yA we and close-grained; it Bp makes a splendid hard floor, and for interior finish has no equal among the plainer kinds of ornamental wood. It makes an ex- cellent fuel, although it is quickly consumed. In Young sprout of Paper Birch. 96 FAMILIAR TREES AND THEIR LEAVES. the woods it is subject to rapid decay, and frequent- ly one may meet with an old fallen specimen, appar- ently sound if one judges by the look of the bark, but really rotten to the core. The bark is water- proof, and is used by the Indians and the North- western hunters for the construction of canoes, the seams of which are neatly sewed together and made water-tight by the use of pitch. There are often great variations from the typical forms of tree leaves. I have drawn one of these variations, which may commonly be noticed in the seedling paper birch. The specimen shows a strongly double-toothed leaf, whose whole character—stem and surface—was downy. The back of the leaf was par- ticularly hairy, as well as the twig, which was some- thing of an old gold color, characterized by the usual dots of the Betula family. The leaf was soft to the touch, and on the under side the veins were white, with rather rusty-looking hairs. My drawing was taken from a young shoot. Red or River Birch, The red birch, sometimes called river Betula nigra. irch, is rather a Southern variety, seen at its best south of Baltimore. The leaf at the edge is very unevenly double-toothed, and its aspect is alderlike. The outline is angularly egg- shaped, and the stem is short (about half an inch long) and downy. The whole leaf has a whitish- : THE BIRCHES. 97 green look on the under side, caused by the soft, downy growth over its surface; the upper side is a medium green, not so bright as that of the gray birch. The branches are dark brown, the smaller ones often ochre or cinnamon color, and always downy when young. The bark of the trunk is dark red- brown, and often hangs in shreds of a lighter brown Red Birch. hue; but the trunk never has quite the disheveled appearance common to the yellow birch, although the thin bark often hangs and curls about the body of the tree in the same charming, disorderly fashion. Perbaps the best way to identify this birch is by the peculiarly irregular leaf; its rude outline resembles the alder, but at once the lines and dots on the trunk and branches show the birch character. The red bireh is common in New Jersey and in Bucks County, Pa. One need not look for the tree north of Massa- 98. FAMILIAR TREES AND THEIR LEAVES. chusetts, as it belongs in its wild state southward, and westward as far as Minnesota. It grows beside the banks of streams, and attains a height of 80 to 50 feet. It is the only birch which can be found in a warm climate. Unfortunately, the botanical name in- dicates that it is black; really it should be called B. rubra, and there zs one authority for this name.* I can not leave the birches without calling atten- tion to an extreme species, a shrub rather than a tree, which shows how far Nature sometimes deviates from her commonest types. 2B. glandulosa is a dwarf variety of the birch, with miniature leaves and stunted G, NET stems, which is found among the high mountains of New England. My sketch is taken from a specimen found on the ‘> Presidential Range of the White Dwarf Birch. Mountains, between Mounts Adams and Jefferson; it grew close to the ground, hugging the rocky foundations, and the smooth, brown branches were conspicuously dotted with resinous, wartlike glands, to use Gray’s own words. The bush grows from 1 to 4 feet high. The leaf is scarcely over three quarters of an inch long.. * Michaux. CHAPTER VII. I. Simple Alternate Leaves. 2. With teeth. A. Edge not divided. THE ALDER, ETC. Speckled or Tue speckled or hoary alder, prop- Hoary Alder. ey]y speaking, is a shrub; yet it often Alnus incan. o»ows 20 feet high, and sometimes has one substantial trunk. There is scarcely a brook or streamlet passing through the White Mountain region which is not shaded by the very dark olive- green foliage of the speckled alder, and I call to mind mile after mile of valley road edged by this beautiful bushy tree; indeed, it might justly be called the “roadside genius” of sylvan New Hamp- shire. I think the “speckled beauty” of the woods, although he does not seem to know it, owes this alder an enormous debt of gratitude for hiding his cool and pebbly retreat and entangling the angler’s “fly.” Whoever has fished in a mountain stream has 99 100 FAMILIAR TREES AND THEIR LEAVES, unwillingly formed more than a “scraping acquaint- ance” with this tree—the brook trout’s best friend. Its leaves are extremely coarse, irregu- larly toothed, prominently brown - veined, very downy be- neath (especially when young), and dull, dark olive above. The bark of the twigs is also olive- green, and that of the trunk is shiny, ruddy green. The purple and OC fi ve ae hy Wh ur oe 7 ee ie ee Speckled Alder. appears in spring is 4 yellow catkin which extremely graceful, and scatters clouds of pollen dust if disturbed. In the fall we will find the catkin buds and the “cones” on the same bush, like my sketch. The cones resemble red-pine cones in miniature. The European alder (Alnus glutinosa), often planted in our parks, is a handsome tree from 25 to 60 feet in height, with a leaf closely resembling that THE ALDER, ETC. 101 of the speckled alder, abruptly pointed, and wavy at the fine-toothed edge; there is a tuft of down at the angles of the veins beneath. The younger branches and the stems of the leaves are usually glutinous. Several forms of the tree are cut-leaved. Hop Hornbeam, The hop hornbeam, sometimes called Ironwood. ironwood, is a slender tree with ex- Ostrya Virginica. eeedingly hard wood, which is used Ostrya Virginiana. , ; in making cogs for mill-wheels, teeth for wooden rakes, mallets, axe handles, cart pins, and other farming implements which must possess extra strength. Its leaf is beautifully formed, exquisitely sharp-toothed, and has a somewhat dull, light-green color; a stem scarcely a quarter of an inch long joins it with the slender twig, from which it grows out horizontally. A comparison of this leaf with that of the black birch reveals a certain similarity; the great difference, however, lies in the texture: the hornbeam’s leaf has a rough finish, and the birch leaf shines; furthermore, it has a stem fully three quarters of an inch long. The bark of the trunk is finely furrowed in per- pendicular lengths of four inches, rarely more. The young shoots are olive-green of a ruddy tone dotted with dark brown. The fruit, as one may see by my drawing, greatly resembles the hop; it appears in August or September. The tree rarely grows over 102 FAMILIAR TREES AND THEIR LEAVES, Hop Hornbeam. THE ALDER, ETC. 103 35 feet high, and has light, slender branches; these, when covered with thick foliage and the hoplike fruit, are extremely graceful. Gaense The hornbeam, which is also called Water Beech, blue or water beech, is common on Carpinus = the banks of streams from New Eng- Caroliniana. a land to Minnesota and southward. It may be distinguished from the hop hornbeam by its little three-pointed leaflet or bract, which is placed in pairs base to base with the small nuts; these leaflets form an elongated cluster, which remains hanging on the tree until late in the autumn. The leaf stem is about Aa/f an inch long, and the leaf itself, fuzzy when young but soon nearly smooth, resembles that of the hop hornbeam, except that it is rather unevenly toothed. The bark of this tree is gray, \\® smooth, and not unlike that of Hornbeam. ~ the beech, although it has in addi- tion occasional ridges which mark the trunk perpendicularly. The wood is very hard, and whitish. The water beech is a slow grower, and rarely attains a height of over 20 feet, except in the South among the Alleghanies. In the moun- tains of New Hampshire it is quite absent. 104 FAMILIAR TREES AND THEIR LEAVES. Chestnut. The chestnut is so familiar to every Castanea sativa. one who lives in or near one of our herent e great cities, in whose vicinity it is pretty sure to be planted, that a description of the tree seems wholly unnecessary for its identification. Yet there are a few interesting facts about the luxuriant chestnut which we would do well to re- member. It is certainly a most extraordinary, rapid-growing tree, which in giving is only rivaled by the sugar maple. At five years of age it will actually bear fruit; in fifteen years’ time it is valuable as timber, and if cut down then its shoots, which grow even more rapidly than seedlings, de- velop into fine trees within an- other ten years. An orchard of chestnuts will bring its owner larger returns than many an ap- ple orchard of the same size. The fruit is brought into our cities in autumn by thousands of bushels, and sold at retadl in the stores and on the corners of busy streets at the rate Chestnut Fruit. of about six dollars per bushel. Indeed, the Italian who sells ‘his tiny measure of roasted chestnuts for five cents brings the average nearer eight dollars per bushel. In Lowa certain orchards planted eight- THE ALDER, ETC. 105 Chestnut. 106 FAMILIAR TREES AND THEIR LEAVES. een years ago are bringing in their owners better returns than the same acreage in farm products. The chestnut has a very dark green leaf of a decid- edly rugged character ; its teeth are like those of a circular saw, and its ribs give it a somewhat corru- gated surface, which I have tried to portray in my sketch. The tree grows from 50 to 80 feet high, has very coarse grayish bark, and its luxuriant deep-green foliage, crowned with the light rusty tinge of innumera- ble developing burs in the month of August, forms a color effect so soft and beautiful that it com- mands the admiration of the most casual observer. In North Caro- lina there are many specimens whose trunks measure sixteen feet in cir- cumference, so it is not always a fine leaf which makes a beautiful tree. The wood Chinquapin. is yseful and durable, rather soft, yellow- ish, and has a coarse but handsome grain, which is at once apparent in the gilding of many a picture frame. THE ALDER, ETC. 107 Chinquapin, The chinquapin is a small variety of Castanea pumila. the chestnut, common in the South, which grows from 7 to 35 feet high. The bur, about an inch wide, bears a single small nut rounder than a chestnut. The leaf is like that of the chestnut, but has a downy or woolly appearance beneath, is usually less distinctly toothed, and is seldom over five inches long. The tree grows wild in southern New Jersey, Pennsylvania, Ohio, and southward. Its foliage is whitish olive-green. Beech. The beech tree is common in all our Fagus ferruginea, Woods North and South; it extends Fagus Americana. westward to Missouri and south- ward to Florida and Texas, and attains its finest growth in the southern Mississippi River Valley. In the middle of winter, when the forest is bare of leaves, we ought to be able to recognize the beech at a glance: no other tree has the same smooth, light gray, spotty bark; no other the same smooth, round- ish curves on long, low branches which extend hori- zontally a good distance from the trunk. The bark of trees may easily be grouped under three classes: first, perpendicularly ridged; second, horizontally striped; and, third, round spotted. To the first class belong a great number of trees, including the elms; to the second belongs the birch; and to the third belongs the beech, almost alone. I think, then, there 108 FAMILIAR TREES AND THEIR LEAVES, is no reason why one should not know a beech even in midwinter. The leaves of this tree are most wonderfully delicate and charmingly simple ; indeed, I know of nothing in the leaf world quite so silky and thin, yet firm. On the under side of abeech , leaf the del- icate, whit- = ish, wiry veins run straight from the center rib to the small sharp tooth at the edge; between, the surface is smooth and 7 ; S green, not the slightest 4 ys indication of texture #7 showing itself unless f ¢/ / SS one uses a glass. The MI us slender twigs which bear \ . Beech and Fruit. the leaves spread out hori- zontally, not droopingly like elm leaves, are also a marvel of delicacy. The tiny three-cornered nut in- cased in the miniature bur is familiar to every Amer- THE ALDER, ETC. 109 ican boy, and needs no praise here. The tree often grows toa height of 100 feet in the South; north- ward it is commonly 50 feet high. In the early au- tumn it is particularly beautiful; all its leaves turn an even, clear, pale golden yellow, which seems on a -sunny day to diffuse a strange radiance in its imme- diate vicinity. With my eyes closed I have been sen- sible of the peculiar light reflected from the tree in its yellow dress. There is no prettier combination of color than that of the golden leaves and white-spotted gray and greenish trunk. The wood is very hard, close-grained, and is used for making chairs, loom spools, shoe lasts, and milking stools. The tree is so strikingly beautiful in its winter aspect that it has become a favorite subject with several well-known artists; Mr. W. L. Palmer, in particular, delights to portray its picturesque and stolid gray trunk casting blue shadows over the sunlit snow. It has been well named “the painted beech,” for no other tree has a trunk so attractively painted by Nature. The European beech (Fagus sylvatica), occasion- ally planted in our parks, is the tree, I believe, which is indirectly responsible for the downfall of Mac- beth. It was not the Birnam beeches* which cost * The old forest, Birnam Wood, has long since disappeared, and in its place is a meager young growth scarcely deserving the name. 110 FAMILIAR TREES AND THEIR LEAVES. him his life, but something very nearly related to them—spears! The leaf of this tree resembles that of its American relative, but it is broader, shorter, and in many varieties it is wavy, without teeth; in others it is deeply cut at the margin. The pur- ple or copper beech (var. atropurpurea)* is a va- riety with a rounded figure, very dark copper-colored foliage, and somewhat curved leaves sparsely toothed. There are several handsome specimens in the Public Garden, Boston. The tree is very slow in unfolding its leaves, and it is extremely loath to part with them ; for that matter, the beeches often hold their faded, ghostly, brown-white leaves throughout the winter. * The latest name for the copper beech is Fagus sylvatica folius atrorubentibus. CHAPTER VIII. I. Simple Alternate Leaves. 2. With teeth. A. Edge not divided. THE WILLOWS. Goat Willow. Many of the willows, more especially Salix Caprea. those under cultivation, have become so greatly mixed that it is not easy to discriminate between them.* One of the most troublesome ones in this respect—the goat willow—comes from Europe, but it is very frequently seen in cultivation in this coun- try. It furnishes the stock or the foundation, so to speak, for that beautiful umbrella-shaped tree which is known in our parks and gardens as the Kilmarnock willow, of a “weeping” form. But this willow may at once be distinguished by its rowndish leaf; it is oval or long-oval in shape, thick, deep green above * It is a singular fact that many willows must be grafted on other species quite a distance above the root, otherwise they never attain any considerable height—that is, if planted in the shape of cuttings. 111 112 FAMILIAR TREES AND THEIR LEAVES. and rather soft-downy below. The catkins, which are bright yellow, appear in early spring long before the leaves. The goat willow has brown or red- dish-brown branches, and grows not over 30 feet high. It is adapted to dry situations. iL ls low may also be easi- ly distinguished by its leaf, which is usually inclined to a scalloped form at the base. But Gray says this is a most widely distributed and variable species with an inappropriate name, 2s its leaves are seldom heart-shaped at the base. However, my drawing was made from a speci- men obtained at the side of a road in the valley of the Pemigewasset Riv- Heartleaved Willow, €7? New Harfipshire, and having compared it with another specimen which grew in southern New York, I found the differences wholly insignificant. A distinguishing THE WILLOWS. 118 characteristic of the leaf of this tree is the conspic- uous little leafy formation (called a stipule) at the junction of the leaf stem with the branchlet ; this is always present. The leaf is green on either side, scarcely paler but downy beneath, and finely toothed. The heart-leaved willow grows from 8 to 20 feet high, and is very common in low and wet places. Long-leaved Willow. The long-leaved Salix longifolia. willow is easily Suliz fluviatilis. reeo gniz ed by its extremely narrow, long leaf, which tapers at each end and is rather coarsely toothed. It is often a shrub, but occasionally, when favored by circumstances, it attains a height of 20 feet. This species is common west- ward, but rare along the Atlantic coast from Maine to the Potomac River, Virginia. Crack Willow. One of our larg- Salix fragilis. — est, willows—the Long leaved Willow. crack willow—came to us from Europe, and was planted at an early date in the vicinity of Boston, in some of the older cities and towns of New Hampshire, and elsewhere in.the North. It has since become ex- tensively naturalized. Its twigs are largely used in FAMILIAR TREES AND THEIR LEAVES. C:ack Willow. THE WILLOWS. 118 the manufacture of baskets.* This willow grows 50 to 75 feet, and under favorable conditions 90 feet high. I know of a very old and handsome specimen in central New Hampshire, with a spread of over fifty feet, and a remarkably picturesque contour ; it is planted opposite an old and interesting farmhouse, in combina- tion with which it forms a very beautiful pic- ture. The crack willow is not sufficiently ap- preciated as an ornamental tree; it has been too often displaced by the weeping willow, eisiseea whose conventional and sober aspect is a one = poor substitute for the cheerfulness and winow. vivacity of the other tree with its scintillant foliage.+ The crack willow may be identified by its shining leaf, which has two tiny excrescences at the base just at the junction with the leaf stem, and rather thick, fine teeth ; these, when magnified, look like my sxetch at A. The under side of the leaf is whitish and smooth. The twigs are yellow-green, polished, and very brittle at the base; hence the name of the tree. * It was imported in the especial interest of basket manutfac- ture before the Revolutionary War. + The sparkling color of the crack willow’s foliage is caused by the swaying of the firm leaves in the wind. The weeping willow never shows this effect, but its drooping leaves have a listless motion, 116 FAMILIAR TREES AND THEIR LEAVES. White Willow. The white willow, also imported from Salix alba. Europe, is similar in many respects to the foregoing species; in fact, it has become so much mixed with it that a recognition of either species by means of the leaves is far from easy. There are also several wa- rieties of the white wil- — low. In its typical form the twigs are olive, and the leaves are somewhat silky on both sides. In var. vetellina the twigs are yellow; in var. cwrulea they are olive, and the leaves, smooth above, are a trifle bluish ,,.., green. In var. argentea the foliage is very Willow. whitish—silvery gray; but in each instance the leaves in outline taper both ways, and have sharp, thick teeth. The wood of the white willow is used in the manufacture of charcoal for gunpowder. The tree is very common throughout the country. Weeping Willow. It is scarcely necessary to say that the Salix Babylonica. weeping willow is also a species intro- duced from Europe; but it is extensively cultivated here, and is usually planted beside the water. Gray says In many places it has spread along river banks and lake shores through the drifting of detached branches. The large, graceful tree with its long pendulous branchlets is too familiar an object to THE WILLOWS. 117 need description. There is a variety called annularis (hoop willow), with leaves almost curved into rings. Black Willow. The black willow has rather rough, Saliz nigra. — lackish bark, and a woolly-stemmed, variable leaf which is most often attenuated lance- shaped.* There is, besides, a little stipule (leafy termi- nal) at the junction of the leaf stem with “the branchlet, though this may not always be present. The branches are very brittle at the base. The leaf is commonly small, not much over two inches in length, and when mature is smooth, except beneath, on the midrib, which is woolly. This willow is common on the banks of streams and lakes. In salix nigra Black var. falcata the leaves are extremely long, ey narrow, and frequently scythe-shaped; they are fur- nished with stipules (leafy terminals to the leaf stem) which do not fall off when the leaves are young; the edges are very finely and _ sharply toothed. The black willow grows from 15 to 35 feet high. * IT mean, for instance, wider nearest the base of the leaf, then gradually narrowing to the tip; but one must not rely too much on this form. The leaves are very variable. 9 118 FAMILIAR TREES AND THEIR LEAVES, Western Black The Western black willow is Willow. found from central New York Salix amygdatoides. westward to Missouri. The leaves are rather oval-lance-shaped, pale or often hairy beneath, and have long, slen- der stems; the little stipules (encircling the stems like leaflets) fall off when the leaves are yet young. This tree grows from 15 to 40 feet high, and is common on the banks of streams from Ohio to Missouri. Shining Willow. The shining willow may Satix lucia. ye recognized at once by Ss oe bright leaf, which is shiny on both sides, deep green above and lighter be- low; the shape is elliptical, with an extremely elongated, sharp point. The branchlets are also shiny and olive-green. The shining willow is rather a shrub than a tree, and grows only 15 feet high at most. It is extremely beautiful in bright sun- shine by reason of its glossy leaf, and it commonly grows on the banks of streams from Maine to Pennsylvania, westward and northward. It is sometimes called Shiving Willow. 3 . American bay willow. THE WILLOWS, 119 ws Syl i N u ) wt = v ~ \ Ni S\l iy ( Ay Long-beaked Willow. Long-beaked Willow. The long-beaked willow is a very Salix rostrata. : ‘chy Nalin Bobbiana, common species, whic rarely 120 FAMILIAR TREES AND THEIR LEAVES. grows to the dignity of a tree; it is seldom over 15 feet liigh. The leaf is so pronounced in character that I think few of us can fail to recognize it at a glance; it is thin, leathery, large, deep olive-green above, and whitish, blue-green below; when young it is velvety on the under side, but this velvet tex- ture is nearly lost as the leaf becomes older; on the upper side there is also an inclination toward downi- ness. My drawing shows the edge of the leaf scalloped rather than toothed, and the surface some- what broken in lights and shadows. This willow is common on roadsides and in moist or dry grounds from Maine to Pennsylvania, westward and north- ward. It may be found beside the streams which wind through the valleys, and at an elevation of over two thousand feet among the mountains of New Hampshire. CHAPTER IX. I. Simple Alternate Leaves. 2. With teeth. A. Edge not divided. THE POPLARS. White Poplar. ALTHoucH Abele Tree. the white Populus alba. poplar, or, as it is frequently called, abele tree, is not American, it has become so familiar through wide cultivation in this country that I must give it especial notice. It may be iden- tified easily by the extremely white, cottony look of the f’ ey fii, “hay, 8 Mal Vy ) 499 FAMILIAR TREES AND THEIR LEAVES, under side of its leaf, which is variously shaped according to the varieties which I have drawn. The branches of this tree are also downy and white when young, and its roots are apt to produce numerous suckers. Its typical form is less grown here than he. NAV We: 4 Rages P. Alba, var. Nivea. the: variesies. The variety of the white poplar which, according to Prof. Bailey, is commonest in this country, is called P. alba, var. nivea.* — Its leaves have three or five maplelike divisions, and they are very cottony be- neath. Another variety intro- duced into Europe in 1875, from Turkistan, is called P. alba, var. Bolleana. This tree has a compact- P. Alba, var. Bolleana. growing habit, something like the * Vide The Cultivated Poplars, Bulletin 68, L. H. Bailey. THE POPLARS. 123 Lombardy poplar; its leaves are rather more deeply divided than those of the var. nwea. The white poplars are rapid growers, and frequently attain a height of from 50 to 80 feet. ~ iy SS WW oe MS we American Aspen. Amped dan: Aapait The American aspen is not com- Poplar. monly known by this name; it is Populus tremuloides. most frequently called by the coun- tr eople “popple,”’ a corruption of poplar. It Y peop Poppe, Pp Pop 494 FAMILIAR TREES AND THEIR LEAVES. seems to me that a more significant and proper name would be trembling aspen, for its leaves flutter with the slightest zephyr. The tree may be easily identified by the trembling of its leaves and the whitish-green color of its trunk. It is never very large, and although in northern Kentucky it may attain a height of 45 feet, in other parts of the coun- try it does not often exceed 25 feet. The flat, white- veined, heart-shaped leaf, of a leathery texture and dull, pale-green color, spreads out on a plane at right angles with a singularly flattened long stem, so limber that it allows the leaf to wiggle with the slightest stir of air. Ifa small spray or branch of the tree is held in the hand before the mouth and one blows gently on the leaves, it will be seen at once how and why they tremble in every passing breeze; the swaying motion is exactly like that of a bit of writing paper allowed to fall through the air. The Lombardy poplar leaf also has a long, flat stem, and it sways in the same way. The aspen is sometimes mistaken for the gray or white birch, because both trees have a whitish trunk, spare horizontal lower and oblique upper limbs, and both are similar in figure ; but the leaves of these two trees are entirely different: the birch has an exceed- ingly brilliant light-green foliage, which reflects the sunlight and quite often dazzles the eye, while the THE POPLARS. 195 aspen has a whitish foliage without a suspicion of shininess. Along the banks of the Pemigewasset River, and in the adjacent woodlands, this tree, with its ever-trembling leaves, is a very familiar object. Its smooth, greenish trunk is cut by the lumbermen into short, round logs, which are sent to neighbor- ing mills and ground by powerful machinery, with the aid of water, into a soft pulp; this is pressed into paste-boardlike layers, in which preparatory condition it is sent to various factories for the man- ufacture not only of paper but of an -infinite variety of useful objects, such as pails, stove-mats, wash- tubs, boxes, trays, ete. The large-toothed aspen has a larger Large-toothed Aspen, and coarser leaf than that of the Populus variety just described, and its outline grandidentata, , is roundish and irregularly wavy. There are, perhaps, only seventeen coarse teeth to each leaf, and these are very dull-pointed. The leaf stems are also flat and long; in fact, the large-toothed aspen has leaves of nearly the same character as those of its more beautiful relative, but lacking the pretty heart-shape. The leaf is large, however, from three to five inches long, smooth on both sides when old, but covered with down when quite young. The tree is common in the North, but rare southward, except in the Alleghanies. It grows from 40 to 80 feet high, 126 FAMILIAR TREES AND THEIR LEAVES. ‘ue Saye hy N Tm, = Ay f lane, 1° ay SS lh HH A {fu \Y a) hy f « \\ eee SN ZEEE i 1 = T A i it \ \ i ‘ { iN ‘i Large-toothed Aspen. has greenish-gray, smooth bark, and soft, white wood, which is also ground into pulp and used extensively in the manufacture of paper, ete. THE POPLARS. 127 Downy Poplar. Lhe downy poplar is distinguished Populus by its leaves, which, downy when Meterophylla. young and becoming smooth on both sides when older, still retain the down on the veins beneath. The leaf is also quite blunt at the end, never tapering to a point, and the teeth are obtuse, with an in- ward curve. The tree grows from 40 to 80 feet high, and is rather rare. It @ will be found on the borders of swamps from Connecticut to southern Illinois Downy Poplar. and southward. Cottonwood. Lhe cottonwood, or Carolina poplar, Carolina Poplar. jis a very large tree of rapid growth, Populus monilifra saving: from 60 to 150 feet in height. In the Mississippi Valley and immediately west it borders every stream. It can also be found, but not in great plenty, from western New England to Florida. The leaf is similar in character to those of the poplars already described, except that it is quite smooth, glossy, nearly as wide as it is long, and sometimes has in- curved, slightly hairy teeth; this last is hardly a very common characteristic, but it is observable in many 128 FAMILIAR TREES AND THEIR LEAVES, instances. The rapidly growing young twigs bear leaves which sometimes measure eight inches in a length. However, it must not be forgotten that the seedlings and young shoots of all trees frequently pro- - duce leaves of an "5 abnormal size, if we take the leaf of an old tree as a'standard. ig Balsam Poplar. The leaf of the lalsam Tacamahac, Populus a balsamifera. great remove from its Fopulus suaveolens. trembling relative. It hardly resembles it in any particular, if I except the white back. Above, the color is a somewhat yellowish green; be- poplar, or tacamahac, is a Cottonwood. low, it is whitish, like that of all other poplar leaves. The outline is distinctly egg-shaped, but pointed, and is finely but obtusely toothed. Prof. Bailey speaks of this tree as the most variable of all the poplars cultivated in this country. He says it is rep- resented by three marked varieties, “ differing froin the species and from each other in the habit of growth, shape and color of leaves, and character of twigs.” The tree grows from 40 to 70 feet high, has a pyramidal THE POPLARS. 199 figure, and is found in the woods and beside the streams in the Northern States. Its leaf is thick, firm, and borne erect on the twigs; and the large, brown- yellow leaf buds are covered in spring with a fragrant resinous coating. I have drawn for comparison the leaves of the three varieties which - are—var. intermedia, var. viminalis (P. laurifolia, Sarg.), aud var. latifolia. . Balm of Balm of Gilead. z Baeses Gilead may balsamifera, at once be recog- var. candicans. nized by its fra- grant resinous leaf buds; these are especially odorous in spring- | time. It is purely a matter of “ Populus balsamifera. taste if one considers the buds fragrant; but de gustib us, nin est disputandum. In my own opinion, the smell is unpleasantly suggestive of the “great unclean,” or rather the mz/dly unclean, who use per- fumery, resulting in a mixture which can not de- ceive! Guessing at an analysis of the perfume in a leaf bud, I should define it thus: equal parts of sandal- wood, patchouli, and barber shop to one part of es- sence of boiled onions. The bit of balm of Gilead I had in my hands last September smelled just that way. 130 FAMILIAR TREES AND THEIR LEAVES, The leaves are large and beautiful, perfectly heart- shaped, green, of a light-olive tone above and whitish (sometimes rusty) beneath; their stems are an inch Mio iz hi i stbtace ne BE PI ay tn! P, Balsamifera, var. P. Balsamifera, var. P. Balsamifera, Intermedia. Viminalis. var. latifolia, and a quarter long, a trifle hairy, and a little bit flattened; sometimes they are touched with red. The bark of the twigs is raw-umber brown in color; that of the trunk is about the same, with darker patches. The tree is exceedingly rare in a wild state, but is very common in cultivation. It was planted on the borders of the lagoon at the World’s Fair, where its rich, broad foliage showed in handsome, irregularly rounded masses. The tree in this respect is quite dif- ferent from the other poplars, which exhibit rather pyramidal figures. Perhaps the most beautiful of these taller and THE POPLARS. 131 slenderer trees is the Lombardy poplar (Populus nigra, var. Italica ; also Populus dilatata), which Balm of Gilead. ascends like a church spire some 100 feet or more to the sky. It has a pretty, triangularly shaped leaf, with a flattish stem, often red, and a smooth, thin, leathery texture; the teeth are not sharp; the color 132 FAMILIAR TREES AND THEIR LEAVES. ‘as NATTY ae ” i 7} 2 = NZ THE POPLARS. 133 above is a deep, clear green; that beneath is a little lighter. The trunk of this tree is almost completely covered from the ground upward with suckerlike straight branches; these have a lightish gray-green bark. The Lombardy poplar, one of the most. pic- turesque of objects in a hilly landscape, is unfortu- nately ill adapted to the severity of our Northern climate. In the Pemigewasset Valley I know of three fine specimens which are gradually losing their tall figures through the bitter cold of the New Hamp- shire winters; the tops are slowly taking on the ap- pearance of so much perpendicular brushwood bare of every leaf. 10 CHAPTER X. I. Simple Alternate Leaves. 2. With teeth, B. Edge divided. THE HAWTHORNS. Tue hawthorns, or white thorns, as they are some- times called, are commonest in the South; but many varieties may be found in the North, where they can always be distinguished from other trees, at all seasons of the year, by their thorns. Washington Thorn. The Wash- Cratagus cordata. ington thorn is a tree which grows not over 30 feet in height, greatly ! esteemed for its Washington Thorn. beautiful flowers and bright-red berries. The leaf is a deep, lustrous green in summer, and turns late in the fall a rich orange-red. The flowers ap- pear about the last of May; they are white, and 134 THE HAWTHORNS. 135 clustered like cherry blossoms, but in miniature. The berries are not much larger than peas; they are bright red, and ripen in Sep- tember; many of them cling to the boughs throughout the winter, but eventually become brown and sere. The Washington thorn is hardly common, but is found generally scat- tered through the South from the valley of the Potomac River to English Hawthorn. northern Georgia and Alabama, and from Tennessee and Kentucky to the valley of the lower Wabash River in Mlinois.* It is hardy northward to south- ern New England, where it flowers later than any of the other thorns. It is a favorite among gar- deners for hedges, and it has long since found its way into European gardens. It does not quite equal the English hawthorn (Crategus oxycantha),+ how- ever, for this species has a most charming pink (some- times white) flower, which has been sung by all the English poets. There is a narrow-leaved thorn (Crategus spathu- lata), closely related to the Washington thorn, which * Tt has also found its way into Bucks County, Pa. t There are several large, handsome English hawthorns in the Public Garden, Boston, some of which are doubdle-flowered. This species is occasionally found in Bucks County, Pa., running wild. 136 FAMILIAR TREES AND THEIR LEAVES. has a similar fruit, and a singularly long, dark-green leaf, thick, and almost evergreen. This tree or shrub grows sometimes 20 feet high, and is found (it is not very common) from Virginia southward. It flowers in May. Tall Hawthorn, The tall hawthorn is a Crategus viridis, Southern tree, 20 to 35 feet high, whose leaf is most frequently undivided, and rather pointed at each end. Its bright-red fruit is ovoid, and not over a quarter of an inch broad. The branches bear a few large thorns or none at all. This variety is rare in the extreme Southeastern States, but is com- Tall Hawthorn. : mon west of the Mississippi River, from St. Louis southward to the Colorado River, Texas. It grows beside streams or in low, rich soil. Parsley-leaved The parsley-leaved thorn has a beau- Thorn. tiful, deeply cut leaf, Crataegus aptifolia. somewhat similar to x that of the English hawthorn; the %—= divisions are irregularly toothed and = bes crowded together. The flowers ap- pear in late May; they are white, Parsley-leaved. . . . Thorn, about half an inch in diameter, and there are many in a cluster. The fruit is rather long ovoid in shape and less than half an inch in THE HAWTHORNS. 137 length ; it is coral-red, and ripens in September. The tree grows from 10 to 20 feet high, and has long spreading branches. It may be found in moist woods or in rich ground from southern Virginia southward to Florida, and westward to Arkansas and Texas. White or The white Scarlet-fruited thorn, some- Thorn. Crataegus coccinea, times called scarlet-fruit- ed thorn, is a small tree White Thorn. (often a shrub), scarcely over 25 feet high, which may be found in woods or on the borders of fields through- out the North; it is rather rare southward, although 138 FAMILIAR TREES AND THEIR LEAVES. it extends to Florida. The fruit is dull orange-red, and resembles a very diminutive crab apple; it is ripe in September. The flowers grow in clusters similar to those of the English hawthorn, and meas- ure about two thirds of an inch across; they are white, and very often pink-tinged. The leaf is ex- tremely ornamental—conventionally regular in char- acter as well as appearance with its deep - green, smooth, and shiny surface. The branchlets are more or less covered with thorns about an inch long. The white thorn is well worthy of cultivation, as early and late, in flower or fruit, it is both beautiful and decorative. Scarlet Haw. ‘The scarlet haw, which formerly was Crategus mollis. eonfused with the preceding variety, is marked with pronounced differences. The fruit is much larger (an inch to an inch and a quarter in diam- eter); it is sweet and edible, and falls in September. The leaf divisions are less sharply pointed, and the leaf itself is lighter green and much larger. This thorn also flowers early—when the leaves are half grown, in the middle or end of May. The mature leaf measures from three to five inches in length, and is often densely cottony below. The scarlet haw grows on the margins of swamps and along streams, in rich soil, from Massachusetts Bay to Michigan and Missouri, and from the middle THE HAWTHORNS. 139 of Tennessee to Texas. In- New England it looks more treelike, and attains a larger size than the other American thorns.* Blackthorn. The blackthorn has smaller fruit Crataegus tomentosa. (half an inch long), ovoid in shape and dull-red in color. The leaves have a very doubt- fully divided outline—that is, some of ~ them are so slightly incised that they ia can hardly be called divided. They are light olive-green, and turn dull orange-red in the autumn. The flowers are very ill-scented, and appear two or three weeks later | to 20 feet high, and is distributed from eastern New York westward to Michigan and Missouri, and south- than those of the foregoing va- riety. This thorn grows from 10 Blackthorn. westward to Georgia, Tennessee, and eastern Texas. It is not very common. er The dotted-fruited thorn has a small Thorn. leaf (perhaps an inch and three quar- Crataegus punctati. to. Jong) which is not divided, but is irregularly toothed; it is pale, dull green. The fruit is an inch in diameter, round, more or less white dotted, and generally red, but often deep yellow. This * Vide Silva of North America, C. S. Sargent. 140 FAMILIAR TREES AND TIIEIR LEAVES. tree grows less than 30 feet high, and is common throughout the North; it extends southward to Georgia. Its branches are always hori- Cockspur Thorn, ‘he cockspur Crataegus thorn is a Crus-galli. vaviety most frequently favored by culti- vation ; it is very common- ly used for hedges. The thorns measure two or "three inches in length. The leaves are not divided, and are toothed only above the middle; they are dark green and shiny above, but pale below; in autumn they turn a dull orange-red. The flowers, which bloom as late as the middle of June, are white, and somewhat fragrant. The fruit is similar to that of the scarlet- fruited thorn, but rather more pear- shaped (very slightly so); it also ripens about the same time, and remains on the tree all winter. The cockspur thorn is found on the margins of swamps, or in rich soil, throughout the North; it extends southward to Florida and west- ward to Missouri and Texas; it is most abundant and reaches its largest size in Arkansas and Louisiana. THE HAWTHORNS. 141 Yellow or Summer Lhe yellow or summer haw is a Haw. Southern variety of the thorn which Crataegus fart owows not over 20 feet high, and is esteemed for its fruit, which is edible and pleasant flavored ; it is yellow, tinged with red, generally pear-shaped, but frequently round. The leaf is somewhat wedge- shaped, but variable. This thorn extends through the South from Virginia to Mis- souri. Southern Summer The Southern summer velloworSum- Haw. haw is a Southern thorn "4?" Crataegus astivalis. : . f which grows not higher than 30 Summer Southern Haw. Summer Southern Haw, with larger fruit. feet, and bears fragrant, edible fruit, bright red, somewhat dotted, and about two thirds of an inch in 142 FAMILIAR TREES AND THEIR LEAVES. diameter. This is gathered in quantities where the tree is common, and sold in the markets of the towns in southwestern Louisiana. It is made into preserves and jelly. The leaf is somewhat wedge-shaped, leath- ery, and toothed above the middle. The summer haw grows from the valley of the Savannah River, South Carolina, to northern Florida; it extends westward to Texas. This tree bears the largest flowers and the best-flavored fruit of all the thorns. ~ CHAPTER XI. I. Simple Alternate Leaves. 2. With teeth (some without). B. Edge divided. THE OAKS WITH ACORNS WHICH RIPEN IN ONE YEAR. THERE are so many oaks, and there is such an in- finite variety to the shape of their leaves, that it is best for us to learn the exact location * of each spe- cies, and carefully note the differences which exist between their acorns, bark, wood, etc. I have there- fore placed the oaks in regular botanical order. First come the white oaks, chestnut oaks, and the ever- green-leaved live oak, all of which bear acorns which ripen within the year; next the black and red oaks, whose acorns take two years in which to mature ; and finally, the leather-leaved oaks, some of which are almost or quite evergreen in the South; these also take two years in which to ripen their acorns. It *T am indebted to Prof. C. 8. Sargent in many instances for the precise localities of certain species. 143 144 FAMILIAR TREES AND THEIR LEAVES. will certainly be quite an easy task to identify a tree by its leaf, acorn, and bark, as they are described or drawn here, without the aid of a method of arrange- ment different from that which will be found in Gray’s Field, Forest, and Garden Botany. Of course, the acorn is a “telltale” of the oak; but in case it should not be conveniently present, or we should fail in recognizing it, there are other equally reliable means which I have pointed out of identifying a tree. But we must bear in mind that the certain recogni- tion of a particular species by means of its leaf’ is rendered somewhat difficult at times by variations. Little seedlings are especially troublesome in this re- spect, so one’s attention should be turned to the larger trees. White Oak. The white oak grows from 70 to 100 Quercus alba. — feet, and in the forest 150 feet high, if it is crowded away from the sunlight; but in the open, where it reaches its fullest development, it sends out great, wide-spreading branches, and attains a very moderate height, with rather a domelike figure. The leaves are round-lobed, narrow at the base, smooth, deep bright green above and pale green below; when very young they are woolly and red; in the fall they turn a rich dark red, and many of them remain on the branches through the winter. The rough-cupped (not scaly-cupped) acorn is generally borne in pairs, THE OAKS WITH ACORNS. 145 is os Mt ye PEN fo. YES \ as y Zz White Oak. sometimes on a short but usually on a long stem. The brown nut is sweet and edible. The bark of the trunk is usually gray, tinged with 146 FAMILIAR TREES AND THEIR LEAVES. brown ; it is not very rough, and in old trees it is apt to become detached in large, thin scales. The white oak is equally beautiful in spring, sum- mer, and autumn; it begins and ends with rich red foliage, and in midsummer it is clothed in luxuriant green. Its hard, tough wood is largely exported to Europe, and it is used in the manufacture of carriages, a variety of useful articles, and for the interior finish of buildings. The tree grows from Maine to Minne- sota and southward; it reaches its highest develop- ment on the west slopes of the Alleghany Mountains, in Tennessee and the Carolinas, and in the bottom lands of the lower Ohio basin. It is rarely found in northern New England, but farther south it is quite plentiful. At Middle- ton, Mass., there is a fine tree over 80 feet high, and a certain ee aged specimen in the PF wy WoT ee village of South See- Ves 2 konk, Mass., is be- lieved to be six hun- dred years old. Post or Iron Oak, The post or Post Oak. Quercus stellata. iYON oak Quercus minor. 2 a grows from 50 to 60 feet and rarely 100 feet high in the for- THE OAKS WITH ACORNS, 147 ests. The bark of the trunk resembles that of the white oak; it is a trifle darker. The dark-green leaves are roughened above and below with little hairs; their under side is a trifle grayish; in autumn they turn a dull yellow or light brown. The lobes of the leaves are rounded and sprawling, their bases frequently wedge-shaped. The acorn is small, and has a short stem, on which it usually grows in pairs (sometimes in threes); the cup-shaped cup incases at least one third of the nut. The post oak is found from the eastern extremity of Cape Cod, along the southern coast of Massachu- setts, Rhode Island, and Long Island, N. Y., to northern Florida; it is also common in the dry soil of Martha’s Vineyard, where its growth is shrublike, with crooked stems. It extends southwestward to Texas, and has its best growth in the dry uplands of the Mississippi basin. Its hard, durable wood is used in making carriages, and other useful articles which require strength of construction. In the distance it is easy to recognize the post oak because of its ex- tremely dark-green foliage. The burr or over-cup oak has an ex- Burr or Over-cup Oak. - tremely long, deeply lobed (near the Quercus middle) leaf, smooth above and pale macrocarpa. green and downy below. This is one of the largest of the oaks on the eastern side of the 148 FAMILIAR TREES AND THEIR LEAVES. Mississippi River. It grows under favorable cireum- stances from 150 to 170 feet high ; its average height, however, is not much over 75 feet, In the open it develops a broad, round head and wide - spreading branches. The bark of the trunk is deeply furrowed, and fre- quently broken into plate- like, light-brown scales ; that of the young branches is dark brown, marked with corky ridges or wings. The new leaves are a tender yellow green, and the thicker mature ones deep greén and shiny; beneath, the color is lighter; in autumn they turn dull yellow or yellow brown. A Burr or Over-cup Oak. mature leaf will measure from six to twelve inches in length. The acorn of this oak is distinguished by the heavy fringing around the nut at the edge of the cup; the cup itself is extremely rough. The acorns usually grow solitary, and vary in size and shape. The burr oak is found in the Penobscot River Valley, Me., along the shore of Lake Champlain, Vt., and in the valley of the Ware River, Mass. ; it is also THE OAKS WITH ACORNS. 149 in Bucks and Lancaster Counties, Pa.,and extends west- ward to Montana and Indian Territory. The exten- sive “oak openings” in the prairies are mostly formed of the burr oak; and Dr. P. R. Hoy, of the Phila- delphia Academy of Natural Sciences, speaks of it as a Western oak, which can not be excelled in graceful beauty when it is not crowded in growth, but left free to follow the law of its development. The changing colors of the long leaf as it is agitated by the wind give the tree a sin- gularly beautiful appearance fe fi, NY in summer; in winter it may readily be identified by its curiously winged branchlets. The tree is most abundant and reaches its finest develop- ment in the Mississippi basin and Indiana and Illinois. Its wood is superior in strength to that of the other oaks. Southern Over-cup Oak, Ihe Southern over- Quercus lyrata. cup oak is a large tree growing 70 to 80 and sometimes 100 feet high, which inhabits the river peur erets swamps of North Carolina and south- ern Indiana, and extends along the coast from south- 11 150 FAMILIAR TREES AND THEIR LEAVES. ern Maryland to western Florida, through the Gulf States to Texas, and westward to Missouri and Ar- kansas. According to Prof. Sargent, it is rare in all the States, but reaches its commonest and largest growth in the Red River Valley, La., and the adja- cent country of Arkansas and Texas. The leaves are of a reddish-copper color when young, and deep green when mature, with a silvery downiness be- neath; they are crowded at the ends of the branch- lets; few of them are over seven inches in length; they turn dull orange-red in the fall. The leaf lobes are somewhat acute. The acorn has a roundish cup with very rough scales, which nearly covers the glob- ular nut. The four species just described complete the list of common white oaks. Swamp White Oak. The swamp white oak belongs to the Quereus bicolor, group of chestnut oaks,* the other Quercus platanoides. three members of which immediately follow. Its leaf has a wavy edge which is not deep- ly ent; it is shiny green above, and .silvery-white, downy below. In autumn it finally turns a yellow brownish-buff color. The acorn usually grows on a long stem (frequently in pairs), and has a rough, rounded cup, with a bristling if not a fringed edge. The nut is sweet and edible. * The leaves closely resemble those of the chestnut. THE OAKS WITH ACORNS. 151 This oak is commonly found on the borders of streams and swamps; it rarely attains a height of over \ Wess S eal y} si gs eo Ww Zr \ (\ we y LEE » a ‘ We Swamp White Oak. 70 feet. In western New York and northern Ohio it reaches its finest development. It is distributed over 152 FAMILIAR TREES AND THEIR LEAVES, the country from southern Maine to Iowa and Mis- souri, and along the Alleghany Mountains to Georgia, The young, flaky bark, and small, crooked branchlets which are apt to hang from the heavy limbs of the swamp white oak, make the identification of the tree easy at all seasons. There is a small but symmetrical swamp white oak near one of the little ponds in the Arnold Ar- boretum, which is somewhat isolated and pictur- esquely defined in the landscape over against the north. One of the largest specimens of which a record has been preserved grew on the Wadsworth estate, one mile from the village of Geneseo, in the western part of New York. The “ Wadsworth oak,” as this tree was called, met with destruction several years ago by the washing away of the bank of the Genesee River. In 1851 the short trunk had an average circumference of twenty-seven feet.* There is also a very beautiful tree, 65 feet high, on the edge of the water south of “Kame,” in Waverly, Mass. Basket or Cow Oak. The basket or cow oak, another of Quercus Michauxit. the chestnut oaks, gets its name from the fact that its wood, which is easily split into thin strips, is largely used for making baskets. It is a tree which not infrequently attains a height of 100 feet. * Some Large Trees in Western New York, Buckley, American Journal of Science, vol. xiii, p. 397. THE OAKS WITH ACORNS. 153 The leaf is similar in shape and character to that of the foregoing species, but it is extremely woolly beneath. It is also blunt (not wedge-shaped) at the base. In autumn it turns a rich dark-red color. The acorn grows solitary or in pairs, and has a very rough, shallow cup, and a sweet, edible nut. This tree is one of the most valuable and beautiful of the chestnut oaks. It is easily identified by its flaky, silvery - gray bark, and _ its tall, massive trunk. It grows in swamps and. beside streams, from Wilmington, Del., southward to north- ern Florida, and extends from In- diana and Missouri southward to Texas and the Gulf. Chestnut Oak. The chestnut oak grows from 60 to Quercus Prinus. %Q and occasionally 100 feet high, and has leaves which somewhat resemble those of the Basket Oak. chestnut tree. They are orange-green when young, and decidedly yellow-green when mature. In the 154 FAMILIAR TREES AND THEIR LEAVES. autumn they turn a lovely warm buff-yellow, with occasional touches of pale scarlet. They are mi- nutely downy beneath, but very smooth above. “he z= LY, - i “\ aS 2 : < = \ i i Ye S SNS rr SASS Wa WANN ' Chestnut Oak. The chestnut oak is generally found on hillsides and on high banks of streams. It is very common along the lower banks of the Hudson River and in the vicinity of New York city. It extends generally from the southern coast of Maine to Delaware and THE OAKS WITH ACORNS. re: the District of Columbia, and follows the Alleghany Mountains as far south as Alabama. It attains its finest development in the mountains of North Caro- lina and Tennessee. In the North it may also be found on the west shore of Lake Champlain, in the valley of the Genesee River, N. Y., and on the shores of Lake Erie; from here it extends south- ward to Tennessee. I do not find the chestnut oak at all common in New Hampshire. In the valley of the Pemigewasset River it is entirely absent; but in the village of Bed- ford, in the southern part of the State, there is a large specimen near the house of Mr. 8. Manning which is remarkably beautiful. A large and famous tree is now standing at Presqwile, near Fishkill-on-the-Hudson, under which, it is said, Washington in 1783 used to mount his horse when he went from his headquarters on the west bank ‘of the river to the army encampment at Fishkill. The diameter of its trunk is fully seven feet, and a hun- dred years ago it was famous for its age.* The bark of the chestnut oak is particularly rich in tannin, and is much used in the tanning of leather. The tree is one of the most beautiful of all the oaks. Its rich, warm, green foliage marks the landscape * Garden and Forest, vol. i, p. 511. 156 FAMILIAR TREES AND THEIR LEAVES. with agreeable luminous color, especially in the mid- dle distance. Yellow Chestnut Oak, The yellow chestnut oak has a pe- Quercus Muhlenbergii. culiarly narrow leaf scarcely two ERE UOT: Sees tak width, which more near- ly resembles the chestnut leaf than that of any other chestnut oak. The tree grows from: 80 to 100, and sometimes 160 feet high, but it rarely exceeds an altitude of 50 feet when growing in the open. The bark of the trunk is dull, sil- very gray, with a more or less scaly surface. The leaves, which are a beautiful yellow green above and silvery gray below, are crowded at the ends of the branches, and hang so that the under surfaces show with every passing breeze. This imparts a novel ye and delightful flickering color to the Chestnut trce which reminds one of the trem- es bling aspen; but the oak’s shift of light is slower, and its coloring is far richer. In autumn the leaves turn an orange-bronze hue. THE OAKS WITH ACORNS, 157 The yellow chestnut oak grows on rich lands over the same extent of country (but in lower regions) as the chestnut oak. It extends no farther northeast than Massachusetts, but in the West it is found as far as Nebraska and eastern Kansas. It also extends through the South to Texas. It attains its fullest proportions in the valley of the lower Wabash River and its vicinity. The acorn has a rounded, thin cup with close scales, which most fre- quently covers one third of the nut. These four species conclude the list of chestnut oaks. Live Oak. The live oak has an Quercus virens. essentially different Cee TR eat trem, — ioad which I have already described. It is evergreen, thick and leathery, has no lobes or divisions, and is rarely, if ever, toothed. It measures from two to five inches in length, and is smooth, dark green above, but hoary beneath. The acorns are rich dark brown in color, and have a rather Live Oak. pointed nut with a sweet kernel. The leaves remain green well on into the winter, and then turn yellowish brown, falling only when {58 FAMILIAR TREES AND THEIR LEAVES. the new leaves appear in the spring. The wood has a yellowish color and is extremely heavy, a cubic foot weighing a trifle over fifty-nine pounds. It has a beautiful grain and is susceptible of a fine polish, but it is extremely hard to work, and takes the edge off every tool. Years ago it was highly esteemed for shipbuilding, and in 1799 the Government spent two hundred thousand dollars in the purchase of Southern lands on which live-oak timber was grow- ing suitable for the navy. The use of iron in mod- ern shipbuilding, however, having greatly diminished the need of oak timber, the Government, by the con- summation of an act finally approved by Congress in February, 1895, opened for entry and occupation by the public large tracts of wooded land which it had held for many years in the interest of the navy.* Live oak grows from Virginia southward near the coast to Florida, where it abounds. It extends along the Gulf States to Texas, where it reaches its limit in the valley of the Red River and the extreme western borders of the State. It varies in size from a mere shrub to a tree 40 or 50 feet high. * Vide Silva of North America, C. 8. Sargent. CHAPTER XII. I. Simple Alternate Leaves. 2. With teeth (some without). B. Edge divided (some undivided). THE OAKS WITH ACORNS WHICH RIPEN IN TWO YEARS. Red Oak. Tur red oak grows from 70 to 80 Quereus rubra. feet high, and is the most northern species of the country. I find it very common in the White Mountain region of New Hampshire. A hand- some though not large specimen growing on the slope of Sunset Hill, Campton, measures 45 feet in height, and has a trunk with a circumference of over nine feet. The red oak extends from Maine to Tennessee, and follows the Alleghany Mountains to northern Georgia; westward it extends to Minnesota and cen- tral Kansas. In the summer its bristle-tipped leaf is bright green, and in the autumn it turns a rich, deep red or a dull orange. The acorn requires two years in which to mature; its cup is saucer-shaped, and the nut is large. The tree attains its greatest size in the 159 160 FAMILIAR TREES AND THEIR LEAVES, States north of the Ohio River, but at its southern limit it is very small. The red oak, near the northern borders of ‘the } Red Oak. United States, often bears leaves with fewer divisions, and smaller acorns; but such forms are so intermixed and inconstant that they can not be considered varie- THE OAKS WITH ACORNS. 161 ties.* My larger drawing was taken from a: young tree in Campton, N. H., and that of the single leaf was taken from a tree in New Jersey. The bark of the trunk is dark gray-brown, with a surface of scaly plates. The tree grows rapidly and is. peculiarly adapted for the ornamentation of parks and road- sides in the most northern States, although it is by no means as beautiful as the following spe- cies. Scarlet Oak. The Quercus coccinea. gaay let oak deserves its name, as the leaves turn a most bril- liant red, all but scarlet.t This statement may seem a trifle anoma- Red Oak. * Vide Silva of North America, C. S. Sargent. + Scarlet is a red thoroughly saturated with yellow; vermilion is typical of such a color, and it is commonly seen in the Madame Crozy canna. 162 FAMILIAR TREES AND THEIR LEAVES, lous, but the name is not inapplicable, for “scarlet” is a word commonly accepted as synonymous with bright red, and the foliage of this species turns a more SO WA Gee a4 Searlet Oak. brilliant color than that of any of the other oaks. The leaf is bright red when it is born, lustrous green when it reaches maturity, and burning red when it dies. It THE OAKS WITH ACORNS. 163 is also, as Ruskin would say, “deeply rent,” for the lobes are cut very deeply, and impart a very ragged appearance to the foliage. The acorn has a thick, top-shaped cup, which covers the third of the nut. The kernel is bitter and whitish. The bark of the trunk is thick, brownish, and roughly seamed. The tree grows from 70 to 80 feet high, and is one of our most charmingly orna- mental sylvan characters, particularly suited to the landscape garden because of its beautiful autumn coloring, and its vivacious leafage which fairly sparkles in the sunlight. The scarlet oak grows beside the Androscoggin River in Maine, and extends thinly through south- ern New Hampshire to Vermont and central New York. It also extends from Massachusetts Bay to the District of Columbia and along the Alleghany Mountains to North Carolina; westward it is found from Michigan and Illinois to Nebraska and Min- nesota. Black Oak. © The leaves of the black oak are not Quereus coceined, — 4 deeply incised as those of the scar- var. tenctoria. Quercus velutina. let oak, and its trunk is much darker in color; in fact, its branches often appear blackish. The tree grows 70 to 80 and rarely 150 feet high. It has a wide range, which extends from New York to the Gulf States. Its limit eastward is in southern New 164 FAMILIAR TREES AND THEIR LEAVES. England, and westward in Kansas and Texas. The finest growth is in the valley of the lower Ohio River. Black Oak. The leaf is somewhat thin, dark green when mature, with a yellower under surface, and in autumn it turns a dull, rich, leather-red color. It falls during the winter. The acorn is small, and has a deep cup with rather a jagged rim and rough surface. I have no- THE OAKS WITH ACORNS., 165 ticed that many of the smooth nuts are striped, but a much more reliable characteristic is connected with the kernel; this is very yellow and bitter. The inner bark of this oak is orange in col- or and sat- urated with tannin, which makes it valua- ble to the tanner and dyer. It is commercially known as quercitron. Pin or Swamp The les of Spanish Oak. the pin oak Quercus patustris. has brea d, rounded, deep incisions and i sharp, bristle - tipped divis- ions; it is bright green above and a trifle paler below in summer, and in autumn it changes to a rich bronze red. The acorn has a saucer-shaped cup with thin scales, and a round- 12 Pin Oak. 166 FAMILIAR TREES AND THEIR LEAVES, ish nut barely half an inch in length. This oak ig common on the borders of swamps and in low lands from Connecticut westward to Missouri, and south- ward to the Potomac River, Virginia; it also extends from central Kentucky to the eastern parts of Indian Territory. It is rare and small in New England, and reaches its finest development in the valley of the lower Ohio River. It grows 70 or 80 and in thick forests occasionally 120 feet high. The bark is light gray-brown, smoothish, and has small scales. The wood is reddish and coarse-grained. The pin oak gets its name from the pinlike appearance of the tiny branchlets which are set in the limbs and trunk. I know of no beautiful specimens of this tree in New England, excepting two comparatively youthful ones in the Arnold Arboretum, near the residence of Mr. Jackson Dawson; but in Flushing, L. 1, in Fair- mount Park, Philadelphia,* and in Prospect Park, Brooklyn,t+ there are quite a number of handsome and symmetrical large trees, which can not fail to attract attention. * Tn this park there is an avenue of beautiful pin oaks which, although they were planted as late as 1881, have already attained symmetrical proportions and an average height of 30 feet. The trunks are about a foot in diameter now, but when the trees were planted they measured about an inch and a half. + Prospect Park is particularly fortunate in the possession of many splendid large trees. In this respect it excels Central Park, New York. THE OAKS WITH ACORNS., 167 Spanish Oak. The Spanish oak is distinguished by Quercus falcata. its broad-ended, three- to five-divi- sioned leaf, which is always downy underneath and of a somewhat dull-green color above. The acorn has a saucer-shaped cup with a top-shaped base, and a round- ish nut with a bitter kernel; it is nearly stemless. The tree grows from 40 to 70 feet high, and is found in dry or sandy soil from Long Island through New Jersey to Florida ; * west- ward it extends from southern Indiana and Illinois to Mis- souri and Texas. The bark is blackish brown and is deeply furrowed. It contains a large amount of tannin, and is therefore valued by Spanish Oak. the tanner. The Spanish oak and the four species preceding it complete the list of black and red oaks which are common. Their acorns require two years in which to ripen. Water Oak, Lhe water oak, as its name implies, is Quercus aquatica. found in wet situations. It grows Cuercusnigra. from 830 to 40 and occasionally 80 * Tt is also reported from Bucks County, Pa. 168 FAMILIAR TREES AND THEIR LEAVES, feet high. In summer the leaf is a glossy, rich bottle- green, and in autumn it changes to a duller green, and remains that color well on into the winter. It is, in fact, partially ever- A_- Clammy Locust. quite without perfume. The tree is found in the mountains from Virginia to Georgia, and in the North, where it is common in cultivation, it has THE AILANTUS AND LOCUSTS. 215 frequently escaped to roadsides and the borders of fields. I find it quite common in Campton, N. H., on either side of a road which passes a large ceme- tery, where there are several handsome trees over 35 feet in height. Kentucky Coffee Tree. The Kentucky coffee tree is tall, sigan _ and has coarse bark extending over ‘anadensis. Gymnocladus dicicus, the limbs, stout branchlets like the ailantus, and leaves which are unequally twice-com- pound ; the leaflets are rather broad and sharp-pointed. This doubling up of the compound character of the leaves is the sure means by which we may recognize the tree. My sketch, somewhat convention- al in arrangement, reveals the leaf sys- tem ata glance. The Kentucky Coffee Tree. 7 Portion of double compound leaf. whole spray is from two to three feet long; the leaflets are without teeth, and are dull, dark green. The brown, curved pods are two inches broad, and from six to ten inches long ; they contain hard, gray seeds half an inch in diame- 916 FAMILIAR TREES AND THEIR LEAVES. ter, which are ripe in October. The tree grows from 45 to 80 and occasionally 110 feet high, and has few branches. In the South its seeds were at one time used as a substitute for coffee. In the Public Garden, Boston, not far from the path leading to Newbury Street, there is a very handsomely proportioned but rather small specimen perhaps 40 feet tall. The Kentucky coffee tree is a native of rich woods, and is common from western New York to Minnesota and Arkansas. Honey Locust, Lhe honey locust is a tree which Gleditschia boys do not care to climb, for an triacanthos. obvious yeason; its murderous-look- ing thorns, which grow on the trunk in formidable bunches, are altogether too threatening for the average juvenile climber. The leaves are sometimes twice compound, but not very often; they suggest a sort of toothed edge, but so indistinctly that the fact would escape notice unless the leaflet was subjected to close scrutiny. The inconspicuous and greenish- colored flowers appear in short spikes in early sum- mer; the long, red-brown, straplike, twisted pods ripen in late autumn, and contain most remarkably hard, shiny brown, flattened seeds; the pod is filled between the seeds with a greenish-yellow, sweet pulp much relished by the “small boy,” who respects the tree’s defenses, and waits for the fruit to drop. THE AILANTUS AND LOCUSTS. 217 Y ‘Ly WV EM BH a “a ‘\ GY Ge @ Gl [bee ig ss ee EP] ray 42" N Honey Locust. 218 FAMILIAR TREES AND THEIR LEAVES, The tree is very large, and with its graceful, fine foliage presents a handsome appearance in midsum- mer. Along the river banks of Illinois it frequently attains an altitude of from 80 to 90 feet.* It is a quite rapid grower, and a seedling will reach a height of 18 or more feet in ten years. In the North the leaves unfold about the middle of May. The honey locust grows wild from Pennsylvania southward to northern Alabama and Texas and west- ward to eastern Nébraska. There are two varieties frequently found in parks and gardens: var. inermis, without thorns, and var. Bujotit pendula, with ex- ceedingly graceful, drooping foliage. Water Locust, The water locust is a much smaller Gleditschia aquatica. tree than the honey locust, but its general character is the same; it usually attains a height of 30 feet, and rarely 50 or 60 feet. Com- pared with the other locusts its leaflets are smaller, its thorns are less branched and more slender, and the pod is very short (two inches long), rounded, and contains rarely more than one seed, and no sweet pulp. Itis found in the swamps of southern Illinois and Indiana and southward, but is frequently planted in the North for ornament. * Prof. Sargent records its maximum height at 140 feet. CHAPTER XVIII. III. Compound Alternate Leaves. 2. With teeth. Leaflets bordering main leaf stem. THE SUMACH, WALNUTS, HICKORIES, ETC. Stag-horn Sumach, The stag-horn sumach is a rugged- Rhus typhina. ooking shrub or tree from 10 to 30 and occasionally 40 feet high, with milky juice and remarkably ruddy, velvety twigs and branches, by means of which it may readily be identified. Notice how the beautiful compound leaves (composed of from eleven to thirty-one leaflets, very pale beneath) are gracefully set around the smaller branches so that each is out of its neighbor’s way and does not ob- struct sunlight ; they change from a lively light green in August to a most beautiful scarlet red in Septem- ber. The pyramidal fruit cluster reveals a curious, red-haired character under the magnifying glass, and its effective red-maroon patch of color gives the tree a most picturesque appearance in later summer. The graceful, drooping effect of the leaflets, and the bold, 219 290 FAMILIAR TREES AND THEIR LEAVES. tortuous ramifications of the upper branches place the tree in sharp contrast with its surroundings; it grows beside almost every road in the Northern States, and extends south- ward along the Alle- ghany Mountains to Al- abama. In autumn I know of no other tree which clothes itself in a color so near- ly approaching pure scarlet, and there is no wood AZSER : of any other tree of which seems to a = La me quite 80 green _yellow. Gray calls it or- ange-colored, but AS ere it is rather that peculiar citron hue which may be pro- duced by mixing or- ange and green; a daub of this color from my paint brush exactly Stag-horn Sumach, Matches the wood, but anoth- THE SUMACH, WALNUTS, HICKORIES, ETO. 991 er of orange cadmium is in strong contrast with it. In the Catskill Mountains sumach wood is used by the turners in making walking sticks, boxes, and a variety of ornamental knickknacks. It is a pity the tree does not grow sutliciently large to furnish wood available for cabinet work. The stag-horn sumach, common throughout the North (its southern limit is northern Georgia), is too familiar an object on our byways and hillsides to need any leaf description here, and I would rather call attention to it as one of our most beautiful, picturesque, but unappreciated roadside characters, whose brilliant coloring in autumn is unexcelled even by the maple. We must not confuse it with the vicious poison sumach (/ehus venenata),* whose leaflet is without teeth, and whose fruit is a greenish- white berry about the size of a pea. The smoke tree (/2hus cotinoides) + is a small tree from 25 to 40 feet high, which is a near relative of the sumach, but which is quite out of place here in this division of my leaf classification, for it has a simple, plain-edged leaf, oval, thin, and smooth, or nearly so; it measures from three to six inches in length. Usually most of the flowers are abortive, * Also called Rhus verniz.—C. S. Sargent. + Also called Cotinus Americana.—C. S. Sargent. 992 FAMILIAR TREES AND THEIR LEAVES. Mountain Ash. THE SUMACH, WALNUTS, HICKORIES, ETC. 293 while their stems lengthen, branch, and bear long, plumy hairs, making large, light, and feathery or cloudlike bunches, either greenish gray or ruddy tinged.* The smoke tree grows wild from Missouri and Tennessee southward. It is rarely cultivated. Mountain Ash, The beautiful mountain ash +—which Pyrus Americana. is, of course, no ash at all, but a charming relative of the apple and pear—has a con- ventional, compound leaf, which would lead one to suppose (if superficial appearances counted for any- thing) that it was related to the sumach. This is not the case, however, and a comparison of the charac- ters of the two plants shows wide differences. The sharply toothed leaflets, thirteen to seventeen on a stem, are nearly if not perfectly smooth, as well as the stem itself and the branchlets. The berries are bright red, about the size of peas, and they appear in their richest coloring, great flat clusters of them, in the latter part of September. They remain on the branches into the winter. The grooved leaf stem in the early autumn often assumes a bright-red hue, and the trunk bark is a dull, raw umber brown; when it is cut or bruised it smells like that of the wild black cherry—not so surprising, in view * Vide Field, Forest, and Garden Botany, Gray. ¢ Sometimes called the rowan tree. 924. FAMILIAR TREES AND THEIR LEAVES, of the fact that the latter tree is a family rela- tion. This slender and graceful tree, which grows from 15 to 30 feet high, is common in swamps and cold mountain woods throughout the Northern States from Maine to Minnesota; southward it follows the Alle- ghany Mountains to North Carolina. It is very frequently seen in the vicinity of Lake George, and on the higher peaks of the White Mountains, and I found it at every step beside the steep path which ascends Mount Cannon, in the Franconia Notch. In the struggle for existence at an alti- tude of three thousand five hundred feet it did not attain a height of over 4 feet. The elder- leaved mountain ash (Pyrus sambucifolia), found also in the higher mountains of the northern part of New England and westward to Lake Superior, has more obtuse and abruptly sharp-pointed leaves, usually double-toothed. The berries are larger but the clusters are smaller than those of the other variety. Butternut. The butternut, sometimes called oil Juglans cinerea. nut, is very common in New Eng- land and the extreme Northern States; it extends westward to the eastern Dakotas, eastern Nebraska, and northeastern Arkansas, and southward to Delaware and through the Alleghany Mountains to Georgia. I can hardly call it a beautiful tree, as its foliage is THE SUMACH, WALNUTS, HICKORIES, ETC. 995 sparse, its rough, gray limbs are scragey, and its figure lacks symmetry. It grows from 30 to 50 and occasionally 100 feet high. In the pasture lands among the hills of New Hampshire it fre- quently attains a tall, broad, and imposing figure, which is often unfortunately marred by gaunt, dead branches. The compound leaves are composed of from nine to seventeen leaflets, which are rather un- evenly toothed and fuzzy - stemmed ; the base of the stem is conspicuously _horse- hoof-shaped. In the early part of the season the. branchlets are very fuzzy and sticky. The fruit, two to three inches long, is at first << downy, green, and Butternut. sticky; on being bruised it stains the fingers a deep yellow. The nut 226 FAMILIAR TREES AND THEIR LEAVES. is ripe in October, when the husk is black brown; it is sharply rough, and the kernel, greatly relished by the squirrels, is sweet but very oily. The butternut is one of the first trees to lose its leaves in the fall. After a heavy night frost in early October, on the following morning one will see the leaves, stem and all, silently drop one after another, until ue in the course of the day the branches are almost completely stripped of their fo- liage. The leaves turn a bright yellow not long be- fore they fall. In summer the general effect of the By tree is yellowish green, and in spring the late-arriv- ing, green-yellow, budding leaves combine with the gray bark of the branches in forming a most pe- culiar but beautiful combination of color.* The hard, strong-grained, beautiful, light yellow-brown wood makes a handsome interior finish, and is highly esteemed. by the cabinetmaker. Black Walnut, The black walnut is esteemed 80 Juglans nigra. highly for its rich, dark-brown wood, that in recent years woodeutters have made it very scarce. It is claimed that one hundred years are re- * In March the tree is often tapped with the sugar maple, but I know nothing of the quality of the sugar which is made. I am told that it has some medicinal properties. e THE SUMACH, WALNUTS, HICKORIES, ETC. 297 quired for this tree (in the forest) to attain a sufti- cient size to make it valuable for timber; yet in twenty-five years’ time its destruction has steadily proceeded until it has been almost exterminated in the Mississippi basin, and vast tracts of forest land have been bereft of nearly every speci- men considered val- uable for its tim- ber. I am told by a gentleman who is SNS A connected with the lumber interest of oe this country that in- v Zi Lu; CZ Ze dividual valuable trees Le are bought “on the t, Jotul stump” by the lum- LEAS \ VGN On <<) ber companies in all (i accessible forest re- gions. The black walnut is found from western Massachusetts to central Ne- Black Walnut, portion of leaves. braska and eastern Kansas, and it extends southward to western Florida and Texas. It was once very plentiful in the forest regions west of the Alleghany Mountains, where it attained its largest growth. There are a few large specimens in Massachusetts, 298 FAMILIAR TREES AND THEIR LEAVES. one of which, at West Medford, has a trunk cir- cumference of about fourteen feet at five feet above the ground ; another, at Saugus (Centre Village), measures 60 feet in height. The compound leaf is composed of from fifteen to twenty-three sharp-toothed leaflets on a stem (with- out the horse-hoof base) which measures one to two fect in length. The leaf* is thin, bright yellow green above and somewhat downy beneath; it turns yellow in autumn. The splendid, large fruit is rough, dull green, and generally round; it has a pleasant, aromatic odor. The nut, after the ripened blackish husk is removed, reveals a dark-brown, sharply cut, rough, hard shell; the kernel has a delicate but decided flavor. The English walnut (Juglans regia) is sparingly cultivated in this country, but it is barely hardy in the North. It has from five to nine ovate, pointed, unevenly toothed leaflets which crowd the stem, and a thin-shelled nut which the husk, becoming brittle and open, soon sheds. The nut is the common Ma- deira nut of commerce. The tree grows from 35 to 60 feet high. *T am told that in Bucks County, Pa., the leaves are often stripped from the tree by caterpillars; in the White Mountains the trees are remarkably free from them; probably a winter temperature of 30° below zero is a trifle too strong for some worms. THE SUMACH, WALNUTS, HICKORIES, ETC. 999 Hickory or Shagbark, Lhe hickory, sometimes called Carya alba. shagbark or shellbark, is a tall, Horta ova. syveading tree 70 to 90 and occa- sionally, in the forest, 120 feet high. It usually has a straight trunk with gray bark loosely attached, which hangs in strips nearly a foot long and six inches wide; the ends of these strips frequently curve away from the trunk, and give it the rugged appearance which accounts for the name “shagbark.” The younger branches are smooth and light gray. As a rule, there are but five sharp-toothed leaflets on a stem (sometimes there are seven), and these are from four to eight inches long; they are rather thin, and dark yellowish green; the leaf stem is rough, and some- what enlarged at the base. The fruit, which is ripe in October, has a thick, hard husk, which splits into four separate sections; the whitish nut, slightly flat- tened at the sides, has a thin wall, and a large, sweet kernel which I consider superior in flavor to any other American nut. This hickory is the commonest of the species in the North; it extends from Maine to central Minne- sota and southeastern Nebraska; southward it fol- lows along the Alleghany Mountains (on their west- ern slopes, and in the Ohio basin it attains its largest size), and reaches its limit in western Florida and Texas. 16 ba 930 FAMILIAR TREES AND THEIR LEAVES. —S SS I ai Te, i ! yy 17 hy Ih WES ihe Shagbark Hickory. THE SUMACH, WALNUTS, HICKORIES, ETC. 931 The brownish-white wood is exceedingly tough and hard, and is much used in the manufacture of carriages, agricultural implements, axe handles, and farm wagons. The handsome, clear green foliage and the symmetrical proportions of the shagbark hickory make it an impressive tree of exceptional beauty. There is a most stately and picturesque tree, over 50 feet high, on the land of Mr. Augustus Fowler, at Danvers, Mass. Big Shellbark. The big shellbark differs from the Carya sulcata, foregoing species in the fol- Hicoria laciniosa. owing particulars: There are usually seven leaflets (sometimes there are nine) which are more downy and of a bronze- green hue beneath ; above, they seem to me to be a deeper green. The young branchlets are somewhat orange-colored. The nut is much larger (from an inch and a quarter to nearly two inches long), and it is usually pointed at both ends. The strips of bark are narrower. This hickory is rather rare and lo- Big Shellbark, a leaflet: cal, and extends from Bucks Coun- ™t showing sharp point at the base. ty, Pa, and central New York westward to Missouri and Indian Territory. 252 FAMILIAR TREES AND THEIR LEAVES. Mockernut, The mockernut is a tall, slender tree Carya tomentosa. from 70 to 100 feet high, with light Hicoria ala. sway, close bark which does not scale of. There are from seven to nine blunt-toothed leaflets on a stem, which are deep yellow green above and somewhat paler and rough downy below; they are very fragrant when bruised. The large, thick- shelled, brownish nut has a thick husk which splits nearly to the base when it is ripe; the kernel is small and indifferently flavored. Probably the tree gets its name from the out- ward promise of the nut, which the small kernel fails to fulfill. The mockernut is found on ridges and hillsides from New England south- Mockernut in husk ard to Florida and Texas; westward and a leaflet. it extends to eastern Kansas and In- dian Territory; it is common in the South, but rather local and rare in the North. Pignut. The pignut, sometimes called brosm Carya porcina, hickory,* is a gracefully proportioned Hicoria glabra. tree from 60 to 90 and occasionally * It is said that the early settlers used the wood split into thin, narrow strips for brooms. THE SUMACH, WALNUTS, HICKORIES, ETC. 233 934 FAMILIAR TREES AND THEIR LEAVES. 120 feet high. Its sharp-toothed leaflets grow from five to nine on a stem (usually seven, and rarely nine); they are smooth above and below, but some- times tufts of pale hairs will be discovered at the angles of the ribs; the leaf color is a rich, deep, yel- low green. The fruit has a very thin husk, and is somewhat pear-shaped or else oval; the husk often splits open only at the apex, and falls with the nut to the ground. The kernel is at first sweet, then after- ward bitter. The fruit from which my drawing was made measured scarcely one inch in length; not in- frequently, however, larger specimens are found.* The pignut is distributed from Maine to south- eastern Nebraska, southward to Florida, and along the Gulf States to Kansas and Texas. It is very common. on hillsides and dry ridges in all the North- ern States. Small-fruit Hickory. The small-fruit hickory bears a small Carya microewrpa. yut with a thin husk which splits Hicoria glabra, var. odorata. Open nearly to the base; the smooth- shelled nut is roundish and free from angles; in some instances it is hardly more than half an inch deep. The kernel is very sweet. There are usually five (often seven) leaflets on a *In the Silva of North America, Prof. Sargent says Hicoria glabra varies more in the size and shape of its fruit than any other of the hickories. THE SUMACH, WALNUTS, HICKORIES, ETC. 935 stem; they are fine-toothed, and very smooth above and below, except that the angles of the ribs are apt to be a trifle fuzzy. This hickory (considered by Prof. Sargent a variety of the foregoing species) grows from 60 to 90 feet high, and is found from eastern Massachusetts to Delaware, and from New York westward to central Michigan, southern Tlli- nois, and Missouri. The bark is somewhat shaggy but separates in narrow, thin plates. eamakae The bitternut, or swamp hickory, is Swamp Hickory, 2 large tree with spreading limbs, Caryaamara. which is found in‘ low, wet woods Hicoria minima. and swamps; it grows from 50 to 75 and occasionally 100 feet . high. There are from seven to eleven narrow leaflets on a slender stem; these are smooth on both sides, or very slightly downy beneath, es- pecially when young. The fruit is roundish, and the rath- er soft, thin husk separates down to about the middle; the thin-shelled, whitish nut is de- pressed at the top, and has an extremely bitter kernel, which was at first sweet. The husk and nutshell are thinner than those of the 936 FAMILIAR TREES AND THEIR LEAVES, other species, and they may be broken with a very slight blow. The swamp hickory is distributed from Maine to Minnesota and southeastern Nebraska; southward it extends to Florida and eastern Texas. The bark of the trunk is rather smooth and close. Pana Wud, The pecan nut is a Southern species Carya oliveformis, Of hickory, which grows from 80 to Hicoria pean. 10 and occasionally 170 feet high. There are from nine to fifteen leaflets on a stem; these are finely toothed and slender-pointed, and of a warm, deep yellow-green color. The fruit, about an inch and a half long, has a thin, yellow-haired husk which splits in four sections nearly to the base, and, discharging the nut, not infre- quently remains on the branch through the winter. The smooth, thin-shelled nut has a very sweet kernel, and is considered by many. the best flavored Pecan Leaflet, Of all nuts, native or foreign. The tree is a rapid grower, and it will produce a small amount of fruit at the end of its eighth or tenth year. It is the largest of the hickory trees, and grows in rich soil in the neigh- borhood of streams from Iowa, southern Illinois and Indiana to Louisiana and Texas; it also extends into THE SUMACH, WALNUTS, HICKORIES, ETC. 937 central Mississippi and Alabama. Most of the nuts in the market come from Texas, but of late years orchards of se- lected varieties of the pecan nut have been planted in many of the Southern States.* It is one of the most impos- Pecan nut in ing and beautiful trees of the South. husk. * Vide Silva of North America, C. 8. Sargent. CHAPTER XIX. Compound Opposite Leaves. With or without teeth. Leaflets bordering main leaf stem. THE ASH-LEAVED MAPLE AND THE ASHES. Tuer are odd trees as well as odd people in the world, whose characters are problems somewhat dif- ficult of solution. A man can tell who he is, but a tree only reveals its individuality by certain lctéle dif- ferences which distinguish it from others of its kind. When these differences assume a contradictory aspect, we are put to some confusion. “ From your speech,” said one traveler to another, guessing at the latter's nationality, “I judge you are an Englishman ; from your carriage and quickness of perception, I imagine you are an American; but your physiognomy be- speaks a German nationality.” “Not right,” said the other; “for my mother was Dutch, I was born in Paris, reared and educated in Boston, and the last three years of my life have been spent in London.” One of the maples is quite as problematic in its out- side appearance. 238 THE ASH-LEAVED MAPLE AND THE ASHES. 939 itch aval taste Where or how the ash-leaved maple or Box Elder, spent the first years of its existence Negundo aceroides. nobody knows. The tree can not Acer negundo, ‘ account for itself, but that it has puzzled more than one botanist its various names assuredly testify. Some one has thought it looked sufficiently like the elder to name it box elder.* Another has seen the strong resemblance of its foli- age to that of the ash, and named it ash-leaved maple; and, finally, Prof. Sargent (following Michaux’s initia- tive) has sifted the qualifying aceroides down to plain Acer +—a common-sensible conclusion, it seems to me, if one will look at the perfectly plain family signature, the double-winged seed.t “ By their fruits ye shall know them.” ‘This really ought to be the text of one who is in search of the real character of a tree; we can tell a great deal about that by the leaves, but when there is a shadow of doubt we must turn to the fruit. The leaf of the ash-leaved maple has three or five slightly rough, strong-ribbed leaflets, the outer edges of which are irregularly and coarsely * Michaux says this name was commonly used in the Carolinas, so he adopted it also, although it was without any particular sig- nificance, + Which is the name given by the younger Michaux. + My expressed opinion is, perhaps, presumptuous; it is sim- ply a case of ipse dixit/ Many of the botanists believe that Negundo aceroides is essentially different from the genus Acer, 240 FAMILIAR TREES AND THEIR LEAVES, toothed. The fruit ripens in early summer, and hangs in graceful yellowish-green clusters from six to eight inches long. The newer twigs are a beautiful pea green. This tree is found from the Winooski River, Vt. and the Ver- mont shore of Lake Champlain to Cayuga Lake, N.Y. Southward it extends through eastern Penn- sylvania to Florida, aud westward to the Rocky Mountains in Montana, the Wah- Ash-leaved Maple. satch Mountains in Utah, and western Texas. The ash-leaved maple is a handsome, rapidly grow- ing tree with wide-spreading branches, which some- times reaches a height of 70 feet; usually it is from 30 to 50 feet high. The foliage is deep green and very ornamental. It is said to be not long- lived, as it arrives at maturity in fifteen or twenty THE ASH-LEAVED MAPLE AND THE ASHES. 941 years.* There are specimens of this tree on the Schuylkill River and in the vicinity of Philadelphia which measure 50 feet in height, and have a trunk circumference of four feet. White Ash. The white ash is one of the no- Fraxinus Americana, Hlest of our forest trees, and one which is second only to the oak in value for its timber. This stately tree measures 60 or 70 and sometimes 100 or 120 feet in height. In the forest its rather slim upright branches usually reach far above those of its neighbors. Its compound leaf (eight to twelve inches long) is composed of from five to nine (usually seven) leaflets; these are deep green, smooth above, and pale, silvery green below, with a trifle of down on the ribs; the teeth are very indistinct, or else the leaf edge is quite unbro- ken. The leaf stem is smooth and grooved, and the leaflet stems are quite a quarter of an inch long. The tall, heavy trunk on large specimens is gray, with deep intersecting furrows which cut the bark into short ridges. The ash is one of the latest trees to unfold its leaves in the spring, and in autumn, after the first severe frost, they blacken and fall to the ground; * Vide Trees and Tree-Planting, J. 8. Brisbin. But I am in- clined to doubt this. A box elder I know of over twenty years old, still shows signs of development. 942 FAMILIAR TREES AND THEIR LEAVES, this, however, is after they have turned a soft yellow somewhat modified by spots of persistent green. White Ash. S 6 The winged seeds are dainty, narrow, wedge-shaped little things about an inch and a half long. They THE ASH-LEAVED MAPLE AND THE ASHES. 943 hang in loose clusters, and frequently remain on the bare branches until the middle of winter. The ash is a rapid-growing tree, which in thirty years from the time of planting will attain a height of 40 feet and a trunk diameter of sixteen inches. It is distinctively an inhabitant of the forest, and it likes rich, moist, cool soil. It is found from New England to northern Minnesota; southward it ex- tends to northern Florida, and from there westward to Indian Territory, Kansas, and central Texas. The hard, tough wood has a handsome grain, and it is extensively used for the interior finish of houses, for furniture, carriages, agricultural implements, and oars. Red Ash. The red ash is a Fravinus smaller species, which Pennsylwanica. frows from 40 to 60 feet high, and is dis- tingnished by the velvety hairiness of its leaf stems and branchlets. From seven to nine Red Ash. leaflets grow on the slightly grooved stem; they are indistinctly toothed, light green above and pale green below, covered with downy hairs. The seed is rather blunt-tipped. 944 FAMILIAR TREES AND THEIR LEAVES, Probably the red ash owes its name to the ruddy color on the inner surface of the rough outer bark on the branches; but I have also noticed that the very young shoots have a decidedly ruddy or rusty colored downy surface. The red ash is found in low, rich, moist soil from Maine to eastern Nebraska and the Black Hills of the Dakotas; southward it extends to northern Florida and central Alabama. West of the Alleghany Moun- tains the tree is less common and smaller than it is in the East. Green Ash, The green ash is consid- Fravinus viridis. — ered by Prof. C. 8. Sar- Fraxinus ; Pennsyloanica, gent a variety of the var. lanceolatu. — foregoing species. The branchlets, leaves, and stems are quite smooth, without any downiness except a very slight amount sometimes found in the angles of the ribs on the under side of the leaflets; there are five to nine of these, ey oftre and they are distinctly toothed and some- what narrowed at the base; the color is bright green above and a very slightly paler green below. The green ash is distributed from the eastern shore of Lake Champlain through the Appalachian region to northern Florida, and throughout the THE ASH-LEAVED MAPLE AND THE ASHES. 945 West.* It rarely attains a height of more than 30 or 35 feet. Its beautiful deep-green leaves, nearly the same color on either side, make it a handsome and ornamental tree deserving more extensive cultivation, partic- SS SW) KAA asitisa Yap- “os he, i an alt ZN : \ = \ id grower. In Noa ularly \ \N the Western cit- ies it is common in streets and parks. Bue Ash, The blue Af Fraxinus ash is distin- quadrangutata. guishe d by its rather square branchlets, at least on young and vigorous \ shoots, so says Gray ; but I Blue Ash, with seed twisted one quarter of the way do not find that the average around. blue ash tree has this marked characteristic ; of course, this is due to the fact that the older branchlets have become round. The blue ash is a large Western species which grows from 60 to 70 feet, and sometimes 100 or even 120 feet high. * East of the Mississippi River the red and green ashes grow side by side, and retain their individual character; but in the West they are connected by intermediate forms which can be re- ferred to one as well as the other.—Stlva of North America, C.S. Sargent, 17 946 FAMILIAR TREES AND THEIR LEAVES. The bark of the trunk is light gray, and it cracks in thin scales. The leaves (eight to twelve inches long) are com- posed of from five to nine (usually seven) yellow- green leaflets, which are slightly paler below, and tipped along the rib with downy hairs; the edges are sharply toothed, and the leaflet stem is barely an eighth of an inch long. In autumn the foliage turns a pale, dull yellow. The seeds are rather blunt and somewhat notched at the end of the wing. The blue ash is not a very common tree, and it is found mostly in moist woods or on rich limestone hills in the West, from southern Michigan to central Minnesota ; southward it extends to northern Alabama and northeastern Arkansas. The wood is hard and close-grained. In color it is brownish yellow, and it is used extensively for the interior finish of houses. A blue dye is extracted from the inner bark by steeping it in water, and to this fact it undoubtedly. owes its name. Water Ash. The water ash is a tree from 25 to Fraxvinus platycarpa. 40 feet high, which inhabits the Franinus Carolinians. 1 ost inaccessible river swamps of the South, where it is found in the shade of the bald cypress. Its leaves (seven to twelve inches long) have from five to seven ovate leaflets, which are deep green above and pale green below, with per- THE ASH-LEAVED MAPLE AND THE ASHES. 947 haps a slight downiness along the ribs. This tree may be easily distinguished from the other ashes by its broad, roundish, slightly toothed leaflets, and the elliptical (not wedge-shaped) seeds. The water ash extends from southern Virginia to central Florida; westward it reaches its limit in the valley of the Sabine River, Tex., and in south- eastern Arkansas. Black Ash, The black ash is a Fraxinus nigra. tall, slender tree which grows from 40 to 70 feet, and occasionally, in the forest, 90 feet high; it has a dark-gray trunk. Its leaves (twelve to sixteen inches long) are composed of from seven to eleven leaflets, which are joined to the main stem without e et Gla Carolina a sion of a stemlet; they are distinctly Water ash. but irregularly toothed, and the stem is grooved; in color they are a deeper green than those of the white ash, and pale below, with rusty hairs scattered over the whitish ribs. In the White Mountain re- gion they do not appear until the latter part of May, and they turn brownish and drop after the first heavy frost in early October. In fact, I have noticed that the black ash sheds its leaves almost if not quite as soon as the butternut. The winged seed is blunt at 248 FAMILIAR TREES AND THEIR LEAVES. Black Ash. both ends, and the wing forms a margin all around the seed. The black ash is found in swamps and moist wood- THE ASH-LEAVED MAPLE AND THE ASHES. 949 lands, and is distributed from Maine to northern Minnesota; southward it extends to the mountains of Virginia, and southwestward to central Missouri and northwestern Arkansas. The light, brownish wood is soft and has a handsome grain. It is used for the interior finish of houses, and for cabinet-work and barrel hoops. The pliable and tough wood of young saplings I have found very useful for ribs in the con- struction of a river canoe. Soaked in hot water, it is quite surprising to see how much bending and twist- ing a strip of young black ash will bear before it breaks. The European ash (Praxinus excelsior), which is sometimes found in parks and gardens, has from eleven to thirteen leaflets (a lesser number in some varieties), which are deep green, broad, lance-shaped, and toothed. The seed, like that of the black ash, is also winged all around. The weeping ash (var. pen- dula) is one of the most beautiful forms of this species. CHAPTER XX. IV. Compound Opposite Leaves. 2. With teeth. Leaflets radiating. THE HORSE-CHESTNUTS OR BUCKEYES. Tue beautiful native buckeyes and the foreign horse-chestnuts, with broad, rounded figures and hand-shaped, radiating leaves, are conventional char- acters which concede little in the direction of the picturesque. Even the symmetrical sugar maple is not without a certain freedom in detail as well as out- line; but the horse-chestnuts are the embodiment of rule and order, both in figure and foliage. : Towa, central Kansas, and Indian Ter- onio Buckeye; . ° one leaflet, ritory ; southward it extends west of fowers and nut. * The extensive growth of this species in Ohio, the “ Buckeye State,” occasioned that name. 954 FAMILIAR TREES AND THEIR LEAVES. the Alleghany Mountains to northern Alabama. The wood is light and tough. ares The yellow or sweet buckeye is a Buckeye, large tree from 30 to 90 feet high -Exculus fava. — (southwestward it is only a shrub 6 Aisculus octandra. A ; o “ feet high), which grows in rich woods from Allegheny County, Pa., southward along the Alleghany “Mountains to the vicinity of Augusta, Ga., and northern Alabama, and westward Ly to southern Iowa and Texas. It owes its name to the fact that the tree does not possess the disagreeable odor common to other mem- bers of the family. The leaves are composed of from five to seven Sweet Buckeye ; one leaflet, flowers and nut. elliptical _ leaflets from four to six inches long. They are sharply and rather evenly toothed, and often a trifle downy along the ribs beneath. They are sometimes shed quite early in September. The flowers are dull yellow.* *T have drawn the flower because it is distinctly different from that of the Ohio buckeye; the calyx is elongated and THE HORSE-CHESTNUTS OR BUCKEYES, 955 The fruit, about two inches or more in diameter, has an uneven but not a prickly surface. The nut, one or two in a husk, is about an inch or more broad. The wood is light and strong, and is sometimes used for making kitchen utensils. The purple sweet buckeye, Asculus octandra, var. hybrida (also called Asculus flava, var. purpuras- cens) has ruddy-colored or dull-purplish flowers, and leaflets which are very downy bencath. Its bark is lighter colored. The red buckeye (4sewlus Pavia) is little more than a shrub, but it occasionally grows to a height of 25 feet.* It has large clusters of bright-red flowers (which bloom in May), and generally smooth leaves. This tree grows wild in the fertile valleys of Virginia and southward. It extends westward to Missouri.t+ the lateral petals are long, narrow, and roundish at the ends, ; * The largest tree of this species in this country is in the gar- den of Mr. Landreth, of Philadelphia; it is 25 feet high, and has a trunk circumference of three feet and three quarters.— Trees and Tree-Planting, J. S. Brisbin. + In the Carolinas its saponiferous roots are used as a substi- tute for soap, and its bruised branches and bark are used to stupefy fish in small ponds.—TZrees and Tree-Planting, J. S. Brisbin, CHAPTER XXI. V. Evergreen Leaves. 1. With long needles, . THE PINE. THE evergreens are pre-eminently trees of winter. At no other season of the year is the greenness of foliage quite so restful and grateful to the eyes. But this demulcent effect on one’s eyesight, at the time of dazzling snows, is nothing in comparison with the marvelous ameliorating influence which these winter trees exert on our rigorous Northern cold. They rob the winter winds of their severity, and produce for the invalid an equable and temperate climate possess- ing remarkable health-giving qualities. There is no exaggeration of truth in saying that the temperature in a pine belt differs radically from that in the open country fifteen miles away, although it would be dif- ficult to demonstrate the fact by means of ‘the ther- mometer. The mercury might record but a slight variation in the temperature of the two places, but 256 THE PINE. O57 one’s feelings would be sure to indicate an immeasur- able change. The fact remains, however, that the winter climate of the “pines” in New Jersey is very similar to that of Florida. One is not so much surprised at this after a walk through the pine forest, for all below is mild and quiet, while above, the sighing, singing winds relentlessly toss the rugged branches to and fro. In the White Mountains I have also noticed that, however bitterly cold it was on the open road, the sheltered depths of the forest permitted me to use my pencil with unprotected fingers for quite a length of time. One must experience the tonic of the winter air laden with balsamic odors in order to properly appreciate it. There is as much scientific truth as there is poetry in what Whittier had writ- ten long before the Northern winter sanitarium became popular : There’s iron in our Northern winds; Our pines are trees of healing. But there are few of us who see much of the pines in winter, and in summer their beauty is eclipsed by the prodigal Iuxuriance of the deciduous trees. However, the pine grove is not unappreciated even in August, and if we will bend our steps thither we will enter a region far more accessible and inter- 958 FAMILIAR TREES AND THEIR LEAVES. esting than the overcrowded one where grow the oak and maple. White Pine. The fine-needled white pine is the Pinus Strobus. most valuable timber tree of our country. It grows with a straight trunk from White Pine, leaf at A. 70 to 180 feet high, and has yellowish-white, soft wood with a straight grain nearly free from resin. THE PINE. 259 But, alas for the white pine! it has been so extensive- ly used for building purposes, and many regions that were supposed to contain inex- haustible supplies have been so completely stripped of all valu- able timber, that the day is ap- proaching when the pine forest will be no more. The beautiful grove known as the Cathedral Woods, in North Conway, N. H., is rap- idly falling a victim to the axe. The life white pine of a tree is considered of less value than ve its timber; and our State Legislatures seem unable to exert their power of eminent domain in behalf of the tree, although no end of it has been expended in obtaining highways for the locomotive. The white pine has the softest and most delicate needle of all the species. It grows in a little bunch of five, and varies in length from three to four inches. Its color is a clear, lightish green, with a trifle of whitish bloom. The cone, from four to six inches long, is narrow and slightly curved ; it has no prickle at the tip of the rather thin scales. This pine is common from Maine westward to Minnesota and eastern Iowa; southward it extends along the Alleghany Mountains to Georgia. On 960 FAMILIAR TREES AND THEIR LEAVES, older specimens the gray-brown trunk is rough, but on the younger ones it is quite smooth. Southern Yellow The Southern yellow pine has very Pine. resinous yellow wood, and extreme- Pinus palustris. ly flexible needles from ten to fif- teen inches in length, bright olive-green, and grouped in bunches of three; they grow in thick clusters at the ra ends of the branch- es. The beautiful cylindrical cones are from six to ten inches long, light brown, and have rather thick scales with tiny prickles at the tips. The needles and cones are very ornamental, and they can be used most effectively in deco- ration. Indeed, for this pur- pose I like the branches of a Southern yellow pine better SS Southern Yellow Pine than I do palm leaves. (Georgia Pine). a One scale of cone at A. This pine furnishes the most valuable and ornamental wood of all the ever- THE PINE, 261 green trees; it is generally called Georgia pine, and its color is a rich, transparent ruddy, gold-ocher; it is also extremely hard and durable, and is largely used for the decks of ships. The tree grows about 70 or 80 feet high, has rather thin-scaled bark, and is found in sandy soil from southern Virginia to Florida and Texas. Loblolly or The loblolly or old-field pine Old-field Pine. is a large-sized Pinus Teda. tree, growing from 50 to 150 feet high (only in the forests does it attain the greater height), which also has long needles, measuring at most perhaps ten inches; they are rather rigid in character, deep olive-green, slender, and grow three (rarely two) in a bunch. The cones are not pendant, but are placed laterally on the branchlets. They are three or four inches long, conical, and the scales have short, straight, or some- times slightly incurved prickles. The loblolly pine is found from Delaware to Florida, near the coast, and thence it extends to 18 Loblolly Pine. 962 FAMILIAR TREES AND THEIR LEAVES. Texas and Arkansas. Its wood has no especial value. Northern Pitch The Northern pitch pine is a medi- Pine. um-sized, rugged-looking tree which Pinus igida- — oxows from 30 to 80 feet high, with curved needles about three or four inches long, grow- Northern Pitch Pine. ing in bunches of three; they are coarse, rigid, and somewhat flattened. The cones are from one and a half to three and a half inches long, ovate, and the scales are furnished with a short recurved prickle. Sometimes the cones grow in clusters. The tree has a very rough appearance, with THE PINE. 263 scragged branches and coarse-scaled, dark, brown- gray bark. Its wood is hard, pitchy, and of no value except for fuel. My drawing of the magnified needle will show some- thing of the rough char- acter which marks every detail of the tree. The edge of the needle is 2 ay toothed like a saw, but eee the surface is daintily "tm Mish Pe Nutt ot 4 marked -by rows of fine _ nified needle at C. white dots. Sometimes Nature’s roughness under the microscope resolves itself into extreme delicacy. The Northern pitch pine grows from Maine to northern Georgia, western New York, and eastern Kentucky. It is common in sandy barrens, and is sometimes found in swamps. Scotch Pine. The Scotch pine, also called (but Pinus sylvestris. wrongly) Scotch fir, is the common pine of northern Europe. It has been introduced into this country so extensively that few parks or private grounds are without at least one specimen. The color of this pine is a study for an artist. In. many specimens it is a most beautiful light sage- green, and in others it is bluish sage-green. Consid- ering the interest attached to tree colors, and the con- 264. FAMILIAR TREES AND THEIR LEAVES, clusions I have arrived at regarding them, it is some- what disturbing to find, in the half dozen botanical books before me, the leaf color given, but no further hint of the general color effect of the trees.* So, when I say that the foliage of the Scotch pine is “sage- green,” I find myself with- out support from the bot- anists. However, botan- ical writers rarely assist us in the recognition of those broad effects of color and form in Nature which are sometimes pro- foundly impressive, + and their indifference to truths, which are not categorically bo- tanical is therefore excusable ; but for me it would be inexcusa- bly negligent not to say that the pecrehiine. Scotch fir possesses a most pe- * The color of the leaf by no means decides the color of the tree. The latter is generally complex, through a variety of causes chief among which is atmospheric influence. +1 must not omit to say, however, that Prof. Sargent, in his Silva of North America, has given most graphic and truthful THE PINE, 268 culiarly esthetic light green entirely unlike the color of any other pine tree. The grayish, blue-green needle is from two to two and a half inches long, curved, twisted, and grows in pairs. The very odd-looking cones are from two to three inches long, tapering, angular-scaled, and they require two years in which to ripen; the scales are tipped with a recurved prickle. The trunk of the Scotch pine is a warm, ruddy buff color. The little twigs are yellowish, and the needles grow thickly at the ends of the branchlets. This tree furnishes the wood called deal, so commonly used in Europe. Table Mountain Ihe Table Pine. Mountain or Pinus pungens. prickly pine | is an inhabitant of the Ni Alleghany Mountains, and is found from Pennsylvania to South Carolina. Its stout needles are about two Table Mountain Pine. inches long, flat, and dark, bluish green; they grow in bunches of two and sometimes three. The cone is about three inches or descriptions of the autumnal coloring of many trees and their leaves. 266 FAMILIAR TREES AND THEIR LEAVES. more long, ovate, and its scales are armed with a strong, hooked prickle about a quarter of an inch long. The general appearance of the Table Moun- tain pine is similar, excepting its color, to that of the Scotch pine; but its height is only frum 20 to 60 feet. The wood is not useful for timber. Jersey Scrub Pine, One might think, from its low, strag- Pinus inops. gling character, that the Jersey scrub Pinus Virgniant. ine was without beauty or interest. Iam not of that opinion, however, for the bold foli- age and long branches are uncommonly picturesque when seen in relief against the sky, and certainly no artist could wish for a wilderness more beautiful than that called the “Pines” in New Jersey, where the tree may be seen in its prime, clothed in a soft, warm green in striking relief with the marvelously white, sandy floor beneath. There isa certain rugged beauty to the tree, notwithstanding an unconventional ap- pearance. Its long, outstretched limbs with irregular dotted outlines, its bristling warm green needles, and its strongly accented, blackish trunk—these are at- tractive qualities which not all the other pines possess even in part. The needles, one and a half to barely three inches long, grow two in a bunch; they are flat, a trifle twisted and curved, one sixteenth of an inch wide, and of a lively, deep yellow green. The outer surfaces THE PINE. 2967 are a little deeper in color. The bark of the trunk is grayish brown, and the thin scales, perpendicularly arranged, are often sharply and hori- zontally cracked across. The Jersey Scrub Pine. young twigs have a purplish-brown hue, with a plum- like bloom. The Jersey scrub pine grows from 15 to 40 feet high, and is found on barren and sandy ground, from Long Island, N. Y., to South Carolina near the coast, and westward through Kentucky to southern Indiana, The cone is about two inches long, and is furnished with thornlike prickles on the tips of the scales. Yellow Pine. Lhe yellow pine is a straight, sym- Pinus mitis. metrical, often cone-shaped tree, 50 Pinus echinaia. + 100 feet high, which is valuable for its lumber. Indeed, yellow pine is next in value to Georgia pine, and is largely used as an ornamental wood for interior trimmings, flooring, ceiling, ship- 968 FAMILIAR TREES AND THEIR LEAVES. building, ete. The grain of the wood is very beauti- ful, and shows long streaks of deep, gold-ocher color, Yellow Pine. rather more delicate and less ruddy than that of Georgia pine. The tree has a handsome figure, with regular branches, and soft, slender needles which grow thickly at the ends of the branchlets. It is one of the most ornamental members of the pine family. The needles, two and a half to five inches long, grow two and occasionally three in a bunch; they are roundish, slender, and dark green. The trunk bark is gray brown, and the cones (the smallest ones of the American pines), barely two inches long, have rather small, weak prickles at the tips of the scales. The yellow pine is common in dry or sandy soil from Staten Island, N. Y., southward to Florida, and southwestward from southern Indiana to southeastern Kansas and Texas. THE PINE. 269 Gray or Northen The gray pine, sometimes called Scrub Pine. = Northern scrub pine, is the least Pinus Banksiana. + tovesting of the species. Its needle is so short that in general effect the tree reminds one of some scraggy coarse spruce. It is often a mere shrub, and very rarely attains a height of 30 fect. Gray or Northern Scrub Pine. The needles are the shortest in the pine family; they are scarcely over an inch long, flat, and about a sixteenth of an inch wide. They usually grow in pairs, and have an even bright yellow-green color, which varies but a trifle in different specimens. Notice also that the two needles do not hold closely together, as in the case of the white pine, but diverge at a wide angle. The newer whitish buff cones, about two inches long (sometimes less), are often curved at the end, and point in the same direction as the branch. The old, dark-brown cones have reflex scales with no prickles. The young twigs are reddish. This pine is 970 FAMILIAR TREES AND THEIR LEAVES. found in the barren or sandy soils of southern Maine, northern Vermont, and westward to Minnesota. I have never found it in the sandy valleys of the White Mountain district. Red or Norway Lhe red pine, which is usually called as Norway pine in New Hampshire, is Pinus resinosa. one of the handsomest members of its family, especially when young. My drawings of the branches, taken thi, from a young and an yy old tree, show how greatly these Young Red or Norway Pine. differ. The needles of a yoting specimen are thick- ly clustered along the stout and extremely ornamen- tal branch which is terminated by a still thicker cluster of long, dark-green needles. These branches THE PINE. 271 I have found very useful for decorative purposes. Their bold, vigorous outlines can scarcely be excelled by the palm leaf. The needles, five to seven inches long, grow in pairs. They are roundish, straight, and dark green. The cones are two or two and a half inches long, and their scales are not furnished with prickles. They usually grow in clusters. The bark of the trunk is very ruddy, and even the branchlets are smooth and red. So | the tree may easily be identified without the aid of thé needles. | The Norway pine grows to a height of from 50 to 90 feet ; it is very common, particular- ly on the worn-out pasture lands, in the southern districts ‘y of the White Mountains, and Norway Pine cone and needle. it is found from Massachu- setts westward to Minnesota. The wood is hard, durable, not very resinous, and is well adapted to construction requiring unusual strength. It makes a fine flooring, although it has not the beautiful grain of the yellow pine. As an ornamental tree the young red pine has few equals; but I must not say too much about this, lest, by provoking comparisons, some in- justice will be done another equally beautiful pine. 979 FAMILIAR TREES AND THEIR LEAVES, We must not forget that the beauty of Nature confines itself to no rule of limitation; even as “one star differeth from another star in glory,” so beauty is made perfect by differences in type—and in Nature Old Norway Pine, these are manifold. The pity of it is that so few of us are willing to believe in more than one or two types. I will not say, then, that Pinus resinosa is more ornamental than Pinus Strobus, but that the beauty of the former can never be appreciated until the beauty of the latter emphasizes it by contrast. CHAPTER XXII. Vv. Evergreen Leaves. 2. With short, flat, blunt needles, or with soft needles. THE HEMLOCK, FIR, AND LARCH. Hemlock. THERE is no more graceful and orna- Tsuga Canadensis. mental evergreen tree than the hem- lock when it grows in the | open, where it receives yY « the full benefit of unob- NJ Vy, ie SS sak W— structed sunlight. The LG = = is tr SST \ boughs of this tree are = Ze iH) yes 7) plumelike, drooping, and SS i. " l i (ee ANS spread out laterally with STAN Wie an appearance of feathery lightness. Its blunt, flat needles, about half an inch [Se NN Jong, are the Para Ay most Iustrous Hemlock. dark green imag- inable, with a delicate whitish tint beneath ; in late 278 974 FAMILIAR TREES AND THEIR LEAVES. spring the newer ones are light yellow green. There is no phase of tree life more beautiful than that pre- sented by the hem- lock clothed in its springtime garb ; the tips of the dark - green sprays Hemlock Cones. are painted in yel- : low - green, with a fairylike daintiness, the effect of which could only be conveyed to the mind by a careful study in color. But a young, full-foliaged hemlock on the edge of the pasture is a very different character from the dark and gloomy tree in the forest shades; here, its straight stem, with few or no lower branches, rises to a height of from 50 to 80 feet. The tiny cones are oval, thin-scaled, and, when young, tan-color. They are scarcely over half an inch long, and depend from the lower side of the branchlet ; the tiny winged seed will be seen en- larged in my drawing at A. This tree abounds in the rocky woods of the North; it extends from Maine to Delaware, and follows the Alleghany Mountains southward to Alabama; westward it finds its limit in Minnesota. The bark of the hemlock is largely used for tan- ning leather, and I am sorry to say that in the White THE HEMLOCK, FIR, AND LARCH. 275 Mountains many of the trees are destroyed solely for their bark, although the timber is very valuable for house-framing and for rough boarding; much of it, though, is subject to a flaw called “wind shake,” a perpendicular splitting of the wood caused by winter storms which bend and “shake” the stems. The wood is rather white, and faintly tinged with buff or pink; its grain is coarse, twisted, and unfit for interior finish. The mountain hemlock (Zsuga Caroliniana) is a species so similar to the foregoing that it is not an easy matter to discriminate between them. It is rather rare, anyway, growing wild only in the higher Alleghany Mountains. A small specimen in the Arnold Arboretum, the only one I have seen, differs from the common hemlock in its larger needle more thickly distributed over the branchlet, and its larger cone with more spreading scales. This tree rarely grows over 30 feet high. Balsam Fir, § The balsam fir is the much-esteemed Abies balsamea. “Christmas tree,” whose aromatic perfume is a sufficient means for its identification. This is the tree, in fact, which furnishes the needles for “pine pillows.” It can not be reasonably con- fused with the spruce for several reasons. Its needle is about three quarters of an inch long (rarely it measures a full inch), dark blue-green above and 976 FAMILIAR TREES AND THEIR LEAVES, silvery blue-white below; it is very flat, straight, not curved, and has a very blunt end. There is a Balsam Tir. groove in the center of the needle above, and a cor- responding raised rib below. The branchlets are flat, and the needles do not project from them in all directions as they do on the spruce; the little branch- lets are also conventionally arranged at an angle of 45° with the larger ones. THE HEMLOCK, FIR, AND LARCH. 2717 The bark of the fir is gray, and what little mark- ing there is on the trunk is horizontal or has a blister- like appearance ; it is from these tiny excrescences that the well-known Canada balsam is obtained, which is remarkable for its healing properties.* The cone of the fir is from two to four inches long, one inch broad, and has a peculiar purplish color when young ; it holds a somewhat erect position on the edge of the branchlet, and the scales are flat, rounded, thin, and accompanied by a leaflet (bract) \ My Balsam Fir Cone. which is tipped by an abrupt slender point. The balsam fir is found in damp woods and mountain swamps from Maine to Minnesota, and * The atmosphere which is laden with the odors of the balsam fir is also remarkable for certain qualities which are beneficial to invalids. Asheville, N. C., is situated on a high plateau sur- rounded by the Balsam Range of the Alleghany Mountains. In this town the pure, dry air sifted through the balsam firs has a wonderful power of healing for many lung diseases. There is a sanitarium there which is a popular and famous resort for con- sumptives. The late Dr. A. Iu. Loomis, of New York, in a paper read some years ago before the State Medical Society, testified to the fact that the pines and firs which abounded in the Adirondack region ladened the atmosphere heavily with ozone, and that the resinous odors of the evergreens were the most beneficial of all tonics for the patient suffering with pulmonary phthisis. 19 978 FAMILIAR TREES AND THEIR LEAVES, southward from Pennsylvania along the Alleghany Mountains to North Carolina. I call to mind a most beautiful group of these spirelike trees which flanks what is known as the “Bog Road” in Camp- ton, N. H. I can conceive of nothing more solemn and impressive than the fir tree in moonlight ; al- though it never attains an altitude of more than 45 feet (so far as my knowledge extends), it certainly reveals, in the light of the moon, a figure of vague and stately proportions. My sketch was taken from a specimen 42 feet high, which grows in a fy maple orchard at Blair, N. H. Fraser's Balsam Fir. Fraser’s bal- VA Abe. trae =a fir tg a rare, small tree which does not exceed 40 feet in height, and which grows in the higher Alle- ghany Mountains from North Caro- lina southward. The very blunt nee- dle is from one half to three quar- ters of an inch long, and bluish white on the back, with a distinct line of green down the middle; the little Fraser's Fir. branchlets are thickly beset with needles on the upper side, and on the lower side the color is extremely whitish. While the THE HEMLOCK, FIR, AND LARCH. 279 foreshortened branchlets of the common fir generally appear flattened, Fraser’s fir shows a considerable thickness of needles on Si NZ SZ the upper AN rn oa. ie side; and, on A, Spruce ; B, Fraser's Balsam Fir ; C, Balsam Fir. the contrary, the spruces show the greater thickness on the under side. My little diagrams will make my meaning plain. The cone is oblong, and from one to two inches long, the leaflets (bracts) having a short-pointed upper termination conspicuously projecting and re- flexed. The general color of a young Fraser’s fir is deep olive-green with dashes of bluish sage-white. Lasth oe The larch, sometimes called hackma- Hackmatack. tack or tamarack, is a tall tree 50 to Larix Americana. 100 feet high, with extremely thin, delicate pale-green foliage. The leaves are decidu- ous, soft, and they grow in bunches along the branch- lets like thick threads about an inch or le8s- long. The cone is from one half to three quarters of an inch long, reddish brown, and has very few scales. The dainty, cool green coloring of the larch in spring, and its éxtraordinary thin, tall figure, which is delicately penciled against the blue sky on a clear day, make it an exceedingly ornamental tree. The larch 980 FAMILIAR TREES AND THEIR LEAVES. inhabits cold swamps and shady hillsides throughout the North; its southern limits are Pennsylvania, northern Indiana and Illinois, and central Minnesota. The European larch (Larix Europea) is a fast- growing tree considered even more ornamental than its American relative, with leaves about an inch long (a trifle longer on the average than those of the other species), and of a deeper light green. The branch- lets of this tree are somewhat pendulous. The cones are sometimes more than an inch long, and they have numerous scales. There is also a weeping form of the European lareh. American Larch, CHAPTER XXIII. V. Evergreen Leaves. 3. With short, sharp needles, or with scales. THE SPRUCE, ETC. Tue distinguishing difference between the fir and the spruce needle is the sharp tip of the latter, and the blunt, almost squarish tip of the former. A comparison of my drawings of branchlets taken from these two trees will also show a great differ- ence in details which I need not mention here. The little twigs of the spruce are always sur- rounded by a body guard of needles; the fir tree is content to guard the upper side of the stem, and allow the under side to meet the winter winds un- protected ; hence both stem and back of leaf con- tribute a pleasing variety of color to the tree. But the spruce (at least the Eastern spruce) has a uniform dark, somber green,* which only varies with * The slight bloom which is occasionally present on the under side of the needle does not seem to affect the general green of the tree. 281 982 FAMILIAR TREES AND THEIR LEAVES. the species. There are three species common in the northeastern section of the country—the red, black, and white. The most interesting one of these is the Red Spruce, red spruce.* This tree is familiar Picea rubra. to those who may have climbed the granite hills of New Hampshire; nowhere else has the spruce seemed to me quite so impressive, for in Red Spruce. * Botanists differ in opinion about the red spruce; some con- sider it « variety of the black spruce. In the Manual, Gray fol- lows Englemann’s name, Picea nigra, var. rubra. THE SPRUCE, ETC. 288 this section of the country it holds almost exclusive possession of the wildernesses and the great summits which rise from 4,000 to 4,500 feet above sea level. In traveling through the valleys of the Gale, Am- monoosuc, Pemigewasset, Ellis, and Saco Rivers, one may trace on the mountain walls the line where the miples and birches stop and the dark spruces be- gin; their somber black-green color clothes the greater hills with something like majestic solemnity —an aspect which the poet Whittier must have had in mind (although he does not allude to the spruce tree) when he wrote this: By maple orchards, belts of pine, And larches climbing darkly The mountain slopes, and, over all, The great peaks rising starkly. These lines, however, perfectly express the impres- sion which the spruce-clad mountain wall produces on the mind of one who passes through the valleys of the White Mountains. In the Sandwich country, the scene of Whittier’s Among the Hills, the somber coloring covers the northern hills from Sandwich Dome to Mount Cho- corua, a distance of fifteen miles. The red spruce in mountain fastnesses is the most picturesque tree imaginable; it rivals the cypress of the Southern swamps. In the dense forests which 984 FAMILIAR TREES AND THEIR LEAVES, flank the Presidential Range it rises far above its neighbors from a bed of damp moss and pale-tinted ferns, with tall, sheer trunk, and scragged limbs draped with hoary moss, the acknowledged king of the wilderness. It bears all the marks of a hard fight for life amid opposing elements, but winter’s storms and biting arctic winds avail nothing, for, in spite of them, the tree climbs to the very borders of the Alpine region. As Gray hardly does more than mention the red spruce in the Manual, and in the Field, Forest, and Garden Botany he does not allude to it at all, it will be best for me to point out those differences which have been explained to me by several botanists, and add the results of my own observations. The general appearance of the red species in the White Mountains, and the black species in the Arnold Arboretum, do not correspond at all; the trees are entirely different in color. The red spruce is a dark, yellow-olive green; the black spruce is in- clined to a purplish black olive or an intense olive- green. Of course, the color of the red species re- solves itself to an intensely dark, black green, as it is seen among the deciduous trees in summertime on the flanks of the great mountains; it is not possible, therefore, to judge of a tree color when it is a mile or so away; but as seen together, the two species a THE SPRUCE, ETC. 285 hundred feet from the observer have no resem- blance to each other in point of color. I might de- scribe the black spruce as having a blacker tone with a misty effect. The cone of the red spruce is comparatively red- der than that of the black spruce, and it is usually a trifle larger; as a rule, the edges of the scales are not so jagged as those of the black spruce cone, and if my drawings are compared it will be seen that the last-mentioned cone has a decidedly square-pointed scale.* Gray describes the black spruce cone as hav- ing a thin denticulate edge. This is a marvelously good point of distinction, for, if one will snap the edge of a red spruce cone scale with the finger nail, it will respond with a somewhat musical note; on the contrary, a black spruce specimen is either so thin that it will not snap at all, or else it will produce a note pitched so high that there is hardly any music left in it. The same experiment with the papery cone of the white spruce elicits a very low note with hardly any musical quality. Of course, only old or very well dried cones will serve for this test. Another point of distinction between the red and black spruces is observable in the tiny bare twigs: in the red these are tan-red, in the black they are con- * This is not invariably the rule; sometimes the scales are rounder, but still jagged-edged. 286 FAMILIAR TREES AND THEIR LEAVES. siderably browner and duller—in a word, they lack color. It is easier to make this test after the branch- lets have been kept long enough for the needles to drop off. By comparing the three species it will then be seen that the tiny twigs of the white spruce are very light and perfectly smooth, while the black and red spruce twigs are covered with tiny hairs (see my drawings marked A, of magnified black and white spruce twigs), and are much darker in color. The bark of the trunk is brown and scaly, not smooth and gray like that of the fir. In March, spruce gum is gathered from the seams in the trunk. The red spruce is distributed over the country from Maine to Pennsylvania and Minnesota; it ex- tends southward along the Alleghany Mountains to Georgia. There are immense tracts of it in the mountain regions of New Hampshire and Maine, and I know of one forest region comprising no less than one hundred square miles which is almost ex- clusively occupied by red spruce of the largest pro- portions. This land lies in the heart of the White Mountains, with Mounts Guyot and Bond on the north, Willey, Nancy, and Tremont on the east, Kan- kamagus, Osceola, Tecumseh, and Scar Ridge on the south, and the Lafayette rangé on the west. But already the woodsman’s axe has penetrated deeply THE SPRUCKH, ETC. 287 into the forest, and a work of destruction has be- gun which before many years will occasion ever- lasting regret among those whose interests are closely connected with this part of the country. Black Spruce, The young black spruce is often Picea nigra. whitish purple-green or uniform deep olive-green (not bluish), with no effect of bloom. The needle is sharp, four-sided, slenderer than that of the red spruce, straight or curved, as Black Spruce. the case may be, and often grows close to the tan- colored stem; the older stems, half an inch or so in diameter, are light brown gray. The cone, about an inch and a quarter long, is a beautiful light tan color when young, although in the beginning it is madder purple. The old cone is apt to cling tenaciously to the branchlet, and assumes a dull gray-brown hue; 988 FAMILIAR TREES AND THEIR LEAVES, the scales are very thin at the tip, somewhat square- pointed, and often eroded at the edge. The lower branches of tall trees which grow in the open droop very gracefully. The black spruce is found in cold and damp woods from New England to Pennsylvania, central Michigan, and Minnesota; southward it follows the Alleghany Mountains to North Carolina. The wood is yellowish white, tough, and clear of all but small and rather ornamental-looking knots; it is largely used in construction and interior finish. White Spruce. The white spruce differs from the Picea alba. black in the following particulars: The needle is slenderer and is sometimes longer, the little twigs are lighter col- ored (decidedly buff), and the cone is slender, longer, light green when very young, and light tan color when older. The cones of this spruce are often two inches long, and papery-soft under pres- sure of the fingers; they drop off at the EZ tip end of the year. My drawing shows the cone in three stages of its development: notice that the edges of the scales are clean cut, not jagged. The needles are usually a trifle curved, and on being White Spruce. bruised emit a rather disagreeable, pun- THE SPRUCE, ETC. 289 gent odor,* which is a sufficient and certain means for the identification of the tree. The general color of the white spruce is light olive-green (that is, in young trees) with a sugges- tion of surface bloom. The tree is exceedingly ornamen- tal, and assumes a perfect cone shape when its growth is unim- peded. It attains a height of from 20 to 100 feet, and is common in the ex- White Spruce Cones. treme Northern States from Maine to Minnesota. The wood is beautifully clear and white, and is extensively used for interior finish. The best and clearest quality of white spruce I can only compare with satinwood. Colorado Blue Spruce, Lhe Colorado spruce, sometimes Picea pungens. called silver spruce, is a Rocky Mountain species frequently cultivated in our East- ern parks and gardens; there are several beautiful but small specimens in the Arnold Arboretum near Boston. There is also a charming larger specimen * It is unpleasantly suggestive of the feline tribe, 290 FAMILIAR TREES AND THEIR LEAVES. on the lawn of Messrs. Ellwanger and Barry’s nurs- eries at Rochester, N. Y. This tree may be iden- tified at once by its long, sharp needle, which is gen- erally sage-green in color, but which imparts to the tree a peculiar, light d/uish tint. Not all specimens are alike in this respect, as some are greener than others, and a few have a somewhat rusty tinge. The needle is three quarters of an | | inch or an inch in length, curved, ex- tremely sharp pointed, and it emits a disagreeable, pungent odor when bruised.* The little twigs bristle all around with needles, and when young they are a beautiful tan- color. The general effect of some of the handsomest Colorado spruces is light sage-green of a very bluish tone; the tree is one of the lightest colored of the ever greens, and has a perfectly conical tigure which is strikingly ornamental, especially when it is crowned by clus- ters of long, red, tan-colored cones; these are usually four inches or less in Colorado Blue Spruce: length. * The Colorado blue spruce has the same strong odor as the white spruce, THE SPRUCE, ETC. 291 Norway Spruce. The Norway spruce is another hand- Picea excelsa. | some species, which is generally con- fined to parks and private grounds. This tree grows from 50 to 120 feet high, according to circumstances ; in the forests of Norway its long, drooping branches and tall figure form a conspicu- ous feature of the landscape. A num- ber of varieties assume extraordinary if not grotesque shapes; a certain weeping form, which may be seen in the Ar- nold Arboretum, is a most peculiar, bare- branched, snaky-look- ing character, which can not fail to attract Norway Spruce. notice. The needle of the Norway spruce is slightly curved, about seven eighths of an inch long, and olive-green. The cone is four and a half or five inches long, and is pendant; its color is light red- dish brown, and the rigid scales are square-pointed. wander The bald cypress is a funereal-look- Southern Cypress. ing tree of the Southern swamps, Taxodium distichum. whose picturesque, spirelike contour and grim stateliness are qualities not without a cer- tain charm. It is found in swampy lands from Mary- 292 FAMILIAR TREES AND THEIR LEAVES. land westward to Missouri and throughout the South.* The tree is often completely surrounded by water, from which it rises straight as an arrow. In the water and growing up from the roots are frequently seen strange, lumpy, conical growths which are called “knees”; in a cypress swamp these conspic- uous formations invariably at- tract attention.t The leaves of the cypress are deciduous, flat, light olive - green, and from seven sixteentls to three quarters of an inch long; they are Bald Cypress. sometimes (on the smaller and flow- ering branchlets) awl-shaped and overlapping. The general color of the tree isa dull, deep green. The roundish cones are an inch or so long, with closed, thickish, irregular scales. * At Chapultepec, Mexico, there is an American cypress which, when the Spaniards entered the country in 1520, was called “The Cypress of Montezuma,” being then of immense size, over forty feet in girth and 120 feet in height. + At every “knee” a downward, strong root deeply penetrates the ground; these “ knee” roots are the anchors by which the buld cypress is held firmly in its soft and boggy bed. There is a fine specimen of the bald cypress, 40 feet high, and with a symmetrical figure, at Dosoris, Long Island. THE SPRUCE, ETC. 293 The bald cypress grows from 60 to 125 feet ‘high, and furnishes valuable, clear lumber for in- terior trimmings. Its grain is exceedingly beauti- ful, and in the vicinity of the roots its darker rich brown color and striking convolutions are not equaled by many of the handsomest hard woods. For panel- ing and doors not the best of French walnut seems to me quite as effective as cypress. Two trees which I must mention in passing, be- cause they are representatively American, are the great trees of California—Seqguota gigantea, and the redwood, Sequoia sempervirens. The former is the largest tree known.* Some of these great trees measure 3800 feet in height, and through the tunneled stem of one par- ticular specimen a coach and four horses has been driven, with room enough and to spare. The needles * Dr. Bigelow gives the following description of one, which I copy from General James 8S. Brisbin’s Trees and Tree Planting: “ Highteen feet from the stump it was fourteen and a half feet in diameter. As the diminution of the annual growth from the heart or center to the outer circumference or sapwood appeared in regu- lar succession, I placed my hand midway, measuring six inches, and carefully counting the rings on that space, which were one hundred and thirty, making the age of the tree, by this computa- tion, one thousand eight hundred and eighty-five years... . It required thirty-one paces, three feet each, to measure its circum- ference, making ninety-three feet; and to fell it, it took five men twenty-two days, and the mere cutting down cost over five hun- dred dollars.” 20 994 FAMILIAR TREES AND THEIR LEAVES, are awl-shaped, or flat and sharp pointed, and they are scattered around the branchlets; in color they are light olive-green. Occasionally the tree is planted in the East, but with little success, as it lives but a few years.* The other Seguoza, called redwood, is not so large, but the average diameter of the older trees is not far from eight feet. The needles are from half an inch to a full inch in length, smooth, sharp pointed, and deep, shiny olive-green above, but covered with a whitish bloom below. The cones are roundish and scarcely an inch in diameter. The ruddy-colored wood is not unlike that of the red cedar, and it is extensively used for interior finish. Unfortunately, it is rather soft. The redwood is not hardy in the Eastern States. Arbor vite. The arbor vite is a familiar hedge Thuja occidentalis. evergreen, which needs no description for its identification. But we should know how to distinguish it from the common white cedar (Chame- cyparis spheroidea). Arbor vitee has a bright-green leaf spray with overlapping scales which are closely pressed together on the extremely flat branchlets ; these have a very aromatic odor when bruised. The * There is a remarkably beautiful, conical, but small specimen at Dosoris, Long Island, which still thrives. Prof. Meehan says that the Sequoia is destroyed by a parasitic fungus which was discovered by Mr. J. B. Ellis, of Newfield, N. J. THE SPRUCE, ETC. 295 tiny cone, less than half an inch long, has from six to ten pointless scales, grows in an inverted position on the branchlet, is of a light yellow-brown color, and opens to the very base when ripe. The bark of the tree is fibrous, dull gray-brown, and on some speci- Arbor Vita. mens it grows in a somewhat spiral fashion about the trunk. Arbor vite is found in swamps and cool, moist woods, from New York southward along the Alle- ghany Mountains to North Carolina; westward it ex- tends to Minnesota. It grows from 20 to 50 feet 996 FAMILIAR TREES AND THEIR LEAVES. high, and has light, soft, but very durable wood especially adapted to withstand extremes of heat and moisture when in contact with the ground. White Cedar, Lhe white cedar is similar in some Chamecypuris respects to the foregoing species, but spharoided. certain differences are well marked, and they are sufficient to prevent a confusion of the two trees. The white cedar grows in a symmetrical conelike figure, with a gen- eral color effect of warm, light brown- ish green; arbor vite is usually much d greener. The leaf spray of this tree oN PY is less broad and flat than that of Ng the foregoing species; perhaps I might also call it less heavy and coarse. The tiny cone is scarcely one third of an inch in diameter, A and has about six scales, which do not open to the base of the cone White Cedar. but at a wide angle with its axis; the scales are thick and pointed or bossed in the middle. The white cedar is found from southern Maine through the Atlantic States to Florida, also along the Gulf to Mississippi, and generally inhabits cold swamps. It grows from 30 to 90 feet high; its durable though soft white wood is used in boat- THE SPRUCE, ETC. 297 building, and for shingles, railroad ties, the founda- tions of buildings, and fence posts. It is capable of withstanding the disintegrating effect of alternating heat and moisture. The bark is very fibrous. Common Juniper, Lhe common juniper must be con- Juniperus communis. sidered more as a shrub than a tree, as it rarely grows tall enough to look treelike. In habit, however, it is sometimes erect; but more frequently it has low - spreading branches, which grow so close to the ground that they are apt to be trodden upon. Its sharp- pointed needle, green below and a trifle whitish above, is very prickly, grows in threes around the slender stem, and does not often exceed half an inch in length. The pretty cadet- Common Juniper. blue berries, about the size of a pea, are black purple beneath the bloom ; they have an agreeable, aromatic odor when bruised, and are largely used in the flavoring of gin. Juniper is common throughout the North on dry and sterile ground, and grows hardly more than one or two feet high. I have found it plentiful on the eastern shores of Lake George, but never in the White Mountains. 998 FAMILIAR TREES AND THEIR LEAVES. Red Cedar, Red cedar is a dark-hued tree of Juniperus Firginiana. eompact habit, popularly consid- ered less beautiful than useful. It is certainly pic- turesque in some of its rugged and varied forms, but as it advances in age a certain raggedness of figure unfits it for the ornamentation of a neat and prim park, the orderly gardener of which prides him- self on his success in excluding what I might call the wild and picturesque romanticism of Nature. But in Bucks County, Pa. I am told that many hill- sides are ornamented with its Gothic figure (indeed, its contour is strikingly suggestive of the pointed arch), and that the landscape is greatly enriched by its somber and refreshing dull green. To my mind, there are few trees whose sober coloring is invested with so great a charm. I call to remembrance certain speci- mens growing in Virginia whose green is beautifully Red Cedar. tinged with rusty red, and others elsewhere with a green pervaded by warm orange. In Roxbury, Mass., there are also many rusty colored trees. Not the least interesting effect of the coloring in the red cedar is the cadet blue-gray of the berries which plentifully besprinkle the branchlets THE SPRUCE, ETC. 299 of the fertile trees* in the autumn. The leaves are very tiny, and scalelike on the older branches, but awl-shaped or needlelike, sharp, and spreading on the newer ones; under close scrutiny the foreshort- ened little branchlet is square, and the color, where it is not rusty, is shiny olive-green. The berries, black-purple beneath the bloom, are about as large as small peas.t The bark is brown and fibrous, and sometimes comes off in long shreds, leaving the bare trunk smooth. The wood has an exceedingly spicy odor, and a wonderfully fine, straight grain which is peculiarly adapted to the needs of a lead pencil; its color is pale brownish-lake red. The red cedar is sparingly distributed, excepting in a few localities throughout the United States. It commonly grows to a height of 20 or 30 feet in the North, but south- ward it attains a height of from 50 to 90 feet. It is not to be found in the White Mountains. A near relative of our red cedar, a tree which also possesses picturesque qualities, is the European yew * The trees bearing staminate (unfertile) flowers, I am told, are the ones which are most generally tinged with a brown-red or tawny color. +I am told that in Bucks County these berries furnish the birds with a plentiful amount of food in midwinter, and that on hot July days the oil is distilled in the hot sun so that the whole region about the trees is filled with the aromatic perfume. Many of the trees are of such dense growth that little or no sunlight penetrates to the ground beneath. 800 FAMILIAR TREES AND THEIR, LEAVES, (Taxus baccata). This tree is planted in our coun- try, but with indifferent success; it rarely amounts to anything north of Philadelphia. The evergreen leaves are sharp pointed, curved, flat, and they grow in ranks of two. In general effect the tree has dark- green, somber, but beautiful foliage. A remarkably symmetrical conelike variety of this species is called the Irish yew (Zaxus baccata, var. fastigiata). There is a charmingly compact and beautifully formed tree of this variety at Dosoris, the home of Mr. Richard Starr Dana, on Long Island; but Mr. William Fal- coner says that the Irish yew does not thrive in this country—a pity, I think, because there are few trees which offer so great an inducement and promise to the gardener in search of a conventionally modeled tree. The only yew native to this country is a mere shrub with straggling branches which spread widely over the ground; it is called Taxus Canadensis (Taxus Minor, Sarg.), and improperly ground hem- lock. So superficial a resemblance to the true hem- lock should not mislead one; the distinguishing char- acteristic of the ground hemlock a sharp observer would not fail to detect. Look at my drawing marked A; the needle at the end abruptly finishes in a sharp point. This is not the case with the needle of the true hemlock. I must also draw attention to THE SPRUCE, ETC. 301 a charming quality of color in the ground hemlock needle which is rarely the possession of any leaf: Yew. the reverse side is precisely the softest, warmest, and most beautiful, rich yellow-green which we can find in Nature. I have already alluded to this particular green in a description of the mulberry leaf. If there are those of us who think the color nothing extraordinary, let them attempt the almost impossi- ble task of matching it exactly. The beautiful trans- lucent red berry of the ground hemlock, with the black spot in the center of the depression, is hardly less interesting than the warm, green foliage ; its deli- cacy is only comparable to that of the pearly berry of the mistletoe. ; The ground hemlock is common on shady hills and banks throughout the Northern States from 302 FAMILIAR TREES AND THEIR LEAVES. Maine to Minnesota; its southern limit is New Jersey. It is the last but not the least woodland character which I have thonght sufficiently interest- ing and beautiful to include in my group of ever- green trees. Its lustrous, dark-green needle is as rich in color as that of the young and vigorous fir, and on the underneath concave surface is hidden that unique green which is its exclusive possession among the evergreens. What the ground hemlock lacks in stature it more than compensates for in color. It will not do always to walk with head uplifted and eyes only for the tops of trees; if we do, some- thing of beauty at our feet will be lost. Often the daintiest bit of tree life is heedlessly crushed by some ruthless foot. I was strongly impressed with this fact one time when, scrambling through the shrubbery on a hillside in an effort to reach a mountain ash, I trod upon some dainty waxen berries of the ground hem- lock. The fruit of the mountain ash is heavy and coarse when compared with that of the ground hem- lock. Place some of each together, and allow them to give their own testimony. It is a blessed privilege to know the trees, the flowers, and the leaves by direct contact and close sympathy with them. It is not enough to behold a tree with our eyes and never touch it with our hands. Some of us are imperfectly aware of the personality THE SPRUCE, ETC. 308 in a tree or flower, and we think Nature reveals her- self to a select few. What a foolish error of judg- ment! It is ourselves who accomplish the revelation, whatever that may be; it is our own fault if we do not succeed. We do not admit Nature to an inti- macy which it is the privilege of some cherished friend to enjoy, and we charge her with being un- fathomably mysterious and enigmatical. Thank God, one sweet-spirited man could testify to the contrary! Many of us who are city bred would be glad to possess at least some small portion of his understanding of her. I believe we may pos- sess not only a share but a fullness of this understand- ing, if we will only spend less time in the drawing room and more in the woods; then, perhaps, in the presence of the everlasting, forest-clad hills, we can confidently say, with Whittier : Transfused through you, O mountain friends! With mine your solemn spirit blends, And life no more hath separate ends. T read each misty mountain sign, I know the voice of wave and pine, And I am yours, and ye are mine. Life's burdens fall, its discords cease, I lapse into the glad release Of Nature’s own exceeding peace. A SYSTEMATICAL INDEX OF THE NAMES OF TREES OF THE EASTERN UNITED STATES, INCLUDING THE BOTANICAL NAMES ACCORDING TO PROF. ASA GRAY AND PROF. C. S. SARGENT. The letter on the right of each botanical name is the initial of the common name. The botanical name according to Prof. C. 8. Sargent is referred to that according to Prof. Asa Gray. 306 FAMILIAR TREES AND THEIR LEAVES. SPECIES AND VARIETIES. Botanizal name. Family. Pages. Abele Tree (see Poplar, White). Abies balsamea, F : 275 Abies Fraseri, F...........-. 278 Acer barbatum (see A. sac- charinum). Acer barbatum, var. nigrum (see A. saccharinum, var. nigrum). Acer dasycarpum, M.... 1. free cece cece cece e ence lectern eeee sees 203 Acer-niacraphiy lactis: Mecceree|l esisiscsuaiag 34.03 nde 04 Bealls esis ease e-o4 208 Acer negundo (see Negundo aceroides). Acer palmatum, M.......... 207 Acer Pennsylvanicum, M ... awe 195 Acer platanoides, M......... ais weee| 207 Acer rubrum, M......... des Ma 205 Acer saccharinum, M.... 198 ‘Acer saccharinum, var. ni- 202 grum. Acer saccharinum, Sarg. (see A. dasycarpum). Acer spicatum, M 194 Ztsculus flava, B cua a oF 254 Aesculus flAva, VAT. PULPU-|. 2. ccc ce cece ween eee ee enna 255 rascens, B. Atsculus glabra, B.........- 253 4tsculus Hippocastanum, H. 250 Aesculus octandra (see 42. pova). 4tsculus octandra, var. hy- brida (see AL. flava, var. purpurascens). Atsculus Pavia, B..... Atsculus rubicunda, H.. Ailanthus glandulosa A, glandulosius). Ailanthus glandiulosus, A...) occ c cece cece eee c ence afeeeeeeee sen eee 209 Ailanthus (see Ailantus). Ailantus ..| Ailanthus glandulosus.| Quassia. 209 Alder, European ..| Alnus glutinosa ....... Oak. 100 Alder, Hoary (see Alder, Speckled). Alder, Speckled ..... ....... Alnus incand.........5 Oak. 97, 99 Allrits Qlutin Osa As. 23 srsisriiais| |. sore sserprsiasecocs. 404 aig opeceseiwonyestsa |laaredceremainanenie’s 100 AIT B A CEI Bose: odie: csesogmsatl © dvapajate oundafessia-avepstareveve nth alsceie|wiscayst@javsreneoanetais ¢ 99 as aed CONMUDENEIS No cics-ctcsciaca: amiss weiner seece/ain'a a sll ewsacedasa 31k ore sieve 61 Apple, American Crab ...... Pyrus coronaria....... Rose. 59 Arbor Vitee.......... .| Thuja occidentalis..... Pine. 294 AITOW-WOOd.......000 00s ...| Viburnum dentatum..| Honey- 191 suckle. ASH, BlACE cin iss veiaainegnnstciz Fraxinus Nigr..ccccss|ecceceeveeeees 247 ASH, BUC arise v5 ceryirsiotais aeee ae QUAdTANGU-|. 6... eee ewes 245 ata. Ash, European.............. Fraxinus excelsior ....|...+ssceeeeees 249 Ash, Green.. «..| Pravinus viridis.......) 6... .065 pisuagine 244 Ash, Red.................5..| Frawinus Pennsylva-|...........066 243 nica. Ash, Water............0.0005 Fraxinus platycarpa..|..c...cc ces eee 246 A SYSTEMATICAL INDEX. 307 SPECIES AND VARIETIES, Botanical name. Family. Pages. Ash, Weeping, var. pendula. 249 ‘Ash, WITO rs Seana: createed 241 ‘Asimina tr iloba, P. C....... 29 Aspen, American........ .| Populus tremuloides... Willow. 123 Aspen, Large-toothed Populusgrandidentata| Willow. 125 Balm of Gilead.............. Populus balsumifera,| Willow. 129 var. candicans. Basswood (see Linden, Amer- ican). Basswood, Small-leaved. Tilia pubescens... Linden. 47 Basswood, White. . Tiliu heterophylla Linden. 47 Bay, Bull.......... Magnolia grandiflora.| Magnolia. 21 Bay, Carolina Red........... Persea Carvlinensis... Laurel. 35 Bay, Sweet (see Magnolia, Small). : Beech, American........ .++.| Fagus ferruginea...... Oak. 8, 9, 107 Beech, Copper............... Fagus sylvatica, var. Oak. 10 atropurpurea. Beech, European............ Fagus sylvatica ....... Oak. 109 eC LD Gs TB soins eiciccscsbie aS Sigusel“ompanagtt ciclo siates cies Sia He bueanialsinl| Seto OSAMA 90 Betula athe, VAL, LT OP UIs | sores ene sersoaiwiess os: sed eierape caf weineteiaieinddie vie 92 purea, Belula Siem, var. fastigiata, B. Betula alba,var. laciniata,B. Betula alba, var. pendula, B.|... sea alba, var. pubescens, Betula glandulosa, B........ : Betula lenta, B Betula lutea, B...... Betula nigra, B Betula papyrifera, B Betula populifolia, B Bilsted (see Liquidamber). Birch, Black Birch, Canoe (see Birch, Paper). Birch, Cherry (see Birch, Black). Birch, Cut-leaved Bireh, Dwarf Birch. European Wh: Birch, Gray...........065 Birch, Hairy-leaved Birch, Paper.........-.-.005+ Birch, Purple-leaved Birch, Pyramidal. . Birch, ROG. sari 0 cies ae 2 Birch, River (see Birch, Red). Bireh, Sweet (see Birch, Black). Birch, Weeping........- savage etula glandulosa Betula alba ‘| Betula populifolia..... Betula papyrifera 92 3808 FAMILIAR TREES AND THEIR LEAVES. SPECIES AND VARIETIES. Botanical name, Family, Pages, ee Oia (see Birch, Bue ch, a, White (see Birch, Birch, J Fellow. ici delembodied Sake Betula lutea........... Oak. 9, 81, 97 Bitternuesicipcsadecivatarceatoa Carya AMAarG.... 6.66. Walnut. 235 Blackthorn ................05 Crateegus tomentosa .. Rose. 139 Box Elder (see Maple, Ash- PF chins : roussonetia papyrifera, M.|............6 gies vs aeaeae bees asses eee 80 Buckeye, Fetid (see Buck- eye, Ohio). Buckeye, Ohio........... .| 4ésculus glabra........ Soapberry. 253 Buckeye, Purple Sweet Atsculus flava, var.| Soapberry. 255 purpurascens. Buckeye, Red................ Avsculus Pavia........ Soapberry. 255 Buckeye, Sweet....... ...... Aisculus flava... ..... Soapberry. 254 Buckeye, Yellow (see Buck- eye, Sweet). Buckthorn, Carolina......... Rhamnus Caroliniana.| Buckthorn. 50 Buckthorn, Common....... Rhamnus cathartica ..| Buckthorn. 50 Burning Bush ................ Evonymus atropurpu- Holly. 188 reus. Burning Bush, European....| Huonymus Europeus.. Holly. 189 Butternut.............. Srnec Juglans cinerea ....... Walnut. 17, 224 Buttonwood .........eeeee eee Platanus occidentalis.| Plane iree. | 2, 172 Carya alba, H.S.....--.-+++ 929° Carya amara, Basasranesiets 235 Carya microcarpa, H. 234 Carya oliveeformis, Biss 236 Carya porcina, P.....- 232 Carya sulcata, S.....++++ 231 Carya tomentosa, M........- 232 Castanea dentata (see C. sativa). Castanea pumila, C 107 Castanea sativa, C 104 Catal pa.inivnc sc. -aicinwt Catalpa bignonoides ..| Bignonia. 185 Catalpa bignonoides, C.. 185 Catalpa Catalpa (see Cata. pa bignonoides). Catalpa speciosa, C......... 187 Catalpa, Western........ ..| Catalpa speciosa ...... 1 187 Cedar, Red.............- ..| Juniperus Virginiana. bine. 298 Cedar, White......-.....605 ets ace sphee- Pine. 294-296 roidea. Celtis occidentalis, H 16 Cercis Canadensis, R. J..... 30 i tac spheroidea, 296 Cherry, Bird (see Cherry, Wild Red). Cherry, Chokre..........+556+ Prunus Virginiana.... Rose. 57 Cherry, Wild Black.. Prunus serotina ...... Rose 54 Cherry, Wild Red.... .| Prunus Pennsylvanica Rose. 52 Chestnut.........006+ .| Castanea sativa....... Oak. 104 Chinquapin.,.............- ..| Castanea pumila...... Oak. 107 x A SYSTEMATICAL INDEX. 306 SPECIES AND VARIETIES. Botanical name. Family. Pages. Chionanthus Virginica, T ..|..-. cc cece cece cece eee eele een en en ee eens 184 Cladrastis lutea (see C. tine- toria). Cladrastis tinctoria, Y. 212 Cornel, Red-stemmed 184 Cornus alba, CO 184 Cornus alternifo: 181 Cornus florida, 180 Cornus stolonifera, 183 Cotinus Americana (see Rhus cotinoides). Cottonwood ............e esas Populus monilifera.. . Willow. 127 Crategus estivalis, H....... . 141 Crategus apiifolia, T...... 136 Crategus coccinea, T........ 137 Crateegus cordata, T........ 134 Crategus Crus-galli, T...... 140 Crateegus flava, T.......-.4. 141 Crateegus mollis, H.......... 138 Crateegus oxycantha, H 135 Crateegus punctata, T1...... 139 Crategus spathulata. T 135 Crateegus tomentosa, B...... 189 Crateegus viridis, H........ 7a Seal febaeoubdd eg dnass "eloni4i 136 Cucumber Tree..........-.+- Magnolia acuminata..| Magnolia. 23 Cucumber Tree, Yellow.... | Magnolia cordatu..... Magnolia. 25 Custard, ape (see Papaw). Cypress, Bald................ Tauxodium distichum.,. Pine. 21, 29 Cypress, Southern (see Cy- press, Bald). Date Plum (see Persimmon). Diospyros Kaki, Pioncciix es ca lame veveemaes ve yeas 624 eaeeces ere emee 35 Diospyros Virginiana, P.D.|....... cece cnet eee nee |eeee eee ties 38 Dogwood, Alternate-leaved.. Dogwood. 181 Dogwood, Flowering....... Dogwood. 180 Elm, American......-...--++ Ulmus Americana..... Nettle. 17, ef Elm, Corky White........... Ulnius racemosa......+ Nettle. v4 Elm, English.........--.-+-- Ulmus campestris ..... Nettle. ve Elm, Red (see Elm, Slippery). Elm, Scotch......---.--.-++- Ulmus montana....... Nettle. vee Elm, Slippery Ulmus fulva....cseceee Nettle. 3 Elm, Wahoo......---.-.-++++ Ulmus alata........... Nettle. 45 Elm, Water (see Planer Tree). Elm, White (see Elm, Ameri: can). Elm, Winged (see Elm, Wa- hoo). Elm, Wych (see Elm, Scotch). Euonymus (see Evonymus). Evonymus atropurpureus, Bu)... .eccceeee cette eee ee ees tee eerste Hed Evonymus Europeus, B..... Faqus Americana (see F. Serruginea). 21 310 FAMILIAR TREES AND THEIR LEAVES, SPECIES AND VARIETIES, Botanical name. Family. Pages. Fagus ferrugined, Biiicicccislecoegs venredeee ig oee4 oaietelpee ae ae weenes 107 POQUS SYlVOt Cd 5 BS crs 44.s2i eee ne as La Ua ees AaRIe tales sorUagaee 109 Fugus sylvatica folius atro- rubentibus (see F. sylvati- ca, var. atropurpurea). Fagus sylvatica, var, atro-|........ccee eee aes id date ayesalacave ebvelaiw are 110 purpurea, B: Fir, Balsam.......... Pine 17, 275 Fir, Fraser’s balsam. Pine. 278 Fir Scotch (see Pine, B Framinus Americand, Ai... |... cccce cece eecen ven ccesleneeeees ieee 241 Fraxinus Caroliniana (see Fraxinus platycarpa). Hraminus excetstor sy. A wscsiccais |e ageeayegect2s €4 04 S60 ale ve | 09 yareercinverse ace 249 Fraxinus excelsior, Var. pen-|. 0.0... cc cece ccc cece eee s [cece neeaenenee 29 dula. Fraxinus nigra, A.......... 247 Fraxinus quadrangulata, A}. 245 Fraxinus Pennsylvanica, A. 243, Fraxinus Pennsylvanica, var. lanceolata (see F. viridis). Fraxinus platycarpds, Avcces| sinssvaexgscesgaas we eicaieges| vient ae bmg viguane 246 Fraxinus viridis 24t Fringe Tree..........0...00+ 184 Gleditschia aquatica, L..... 218 Gleditschia triacanthos, L.. 216 Gleditschia triacanthos, var. 218 Bujotii pendula. Gleditschia triacanthos, var. 218 inermis. Great Tree of California..... 293 Ground Hemlock (see Yew, American), Gymnocladus Canadensis, K)...ccccccsccevccncnneeneeleneeeenceaeees 215 Gymnocladus dioicus (see G. Canadensis). Hackberry .............0000 76 Hackmatack (see Larch). Hamamelis Virginiana, W.|... 65 Haw, Black.............-004. Viburnum prunifolium Honey- 190 suckle. Haw, Scarlet ...............4 Crateegus mollis ....... Rose. 138 Haw, Southern Summer..... Crateegus estivalis.... Rose 141 ae Summer (see Haw, Yel- ow). Haw, Yellow............. v++.| Crateegus flava........ Rose. 141 Hawthorn, English ..| Crategus oxycantha .. Rose. 135, 138 Hawthorn, Tall... Crateegus viridis ...... Rose. 136 Hemlock ......... Tsuga Canadensis. Pine. 273 Hemlock, Mountain. Tsuga Caroliniana Pine 275 HI GKOLY’ se iseeinsioie. veo vince ..| Carya alba......... Walnut 229 Hickory, Small-fruit......... Carya microcarpa, Walnut 234 Hickory, Swamp (see Bitter- nut), A SYSTEMATICAL INDEX, 8311 SPECIES AND VARIETIES, Botanical name. Family. Pages. Hicoria alba (see Carya to- mentosa). Hicoria glabra (see Carya porcina). Hicoria glabra, var. odorata (see Carya microcarpa). Hicoria lauciniosa (see Carya sulcata). Hicoria minima (see Carya amara). Hicoria ovata (see Carya alba). ee pecan (see Carya oliveeformis). : Holly, American i | ex Shoe Sasser ied Holly. 48 Holly, Dahoon. .| Ilex Duhoon.... ae Holly. 49 Holly, English... .| Ilex aquifolium .. : Holly. 48 Honeysuckle, Tartarian.... | Lonicera Tarturica.... Hone 184 suckle. Hop Hornbeam. Ostrya Virginica...... Oak. 83 Hornbeam....... Carpinus Caroliniana. Oak. sane Horse-chestnut.............. Atsculus Hippocasta-| Soapberry. | 13, 250 num. Horse-chestnut, Red-flower-| A’sculus rubicunda ...| Soapberry. 251 ing. — Ilex Cassine (see I. Dahoon). Ilex Dahoon, H...........--- 49 Ilex monticola (ao common 49 name). Tlex opaca, H.........-..-+-- 48 Indian Bean (see Catalpa). Indian Cherry (see Buck- thorn, Carolina). Ironwood (see Hop Horn- beam). Judas Tree (see Red Bud). Juglans cinerea, B.....-.... 224 Juglans nigra, W.. 226 Juglans regia, W.........+.- 228 Juneberry (see Shadbush). JUMP cas 105 sere peeve sencas Juniperus communis... Pine 297 Juniperus communis, I... .[icceee eee cee ences Piura eee wesw ese 297 Juniperus Virginiand, C...|...cccee cere cece ence teen ele erent tree eee 298 \ Kentucky Coffee-Tree....... Gymnocladus Cana- Pulse. 215 densis. Larix Americana, Lu... cc.) cee cc een ete nee ene elee nnn teeeee 279 Larix Europea, L... vl wahrtassiaietstsocs araveeelay-e 280 Larch, American Larix Americana i 279 Larch, European .| Larix Europeoen... Pine. 280 Linden, American. .| Tilia Americana. Linden. 43 Linden, European .| Tilia Europea... . Linden. 45 Liquidamber .........-++ ....| Liquidamber — styraci- Witch- 176 Slua, Hazel, 319 FAMILIAR TREES AND THEIR LEAVES. SPECIES AND VARIETIES. Botanical name. Liquidamber styraciflua, L. Locust, Clammy. Locust, Honey... Locust, Water......... Lonicera Tartarica, H...... Madeira Nut (see Walnut, English). Magnolia acuminata, C.... Magnolia acuminata, var. cordata (see M. cordata). Magnolia cordata, C....... Mugnolia fetida (see M. grandiflora). Magnolia Fraseri, U........ Mugnolia glauca, M......... Magnolia grandiflora, M.... Magnolia, Great-flowered ... Magnolia, Great-leaved Magnolia macrophylla, M... Magnolia, Small............. Magnolia tripetala (see M. umbrella). Magnolia umbrella, U....... Maple, Ash-leaved....... i Maple, Black Sugar .... Maple, California............ Maple, Cut-leaved Silver..... Maple. Goose-foot (see Maple, Striped). Maple, Japan................ Maple, Mountain Maple, Norway Maple, Red Maple, Rock (see Maple, Sugar). Maple, Silver Maple, Striped............... Maple, Sugar Maple, Swamp (see Maple. ed). Maple, White (see Maple, Silver). Mockernut. ................. Morus alba, M............... Morus nigra, M............45 Morus rubra, M............. Mountain Ash, American.... Mountain Ash, Elder-leaved. Mulberry, Black............. Mulberry, Paper..... -| Negundo aceroides.... -| Acer saccharinum..... Robinia Pseudacacia.. .| Robinia viscosa........ -| Gleditschiatriacanthos Gieditschia aquatica .. Magnolia grandiflora. Magnolia macrophylla Acer saccharinum, var. nigrum. Acer macrophyllum. .. Acer palmatum........ Acer spicatum. Acer platanoid Acer rubrum... Acer dasycarpum Acer Pennsylvanicun. Carya tomentosa...... Pyrus Americana . Pyrus sambucifoli Morus nigra Broussonetiu pi Sera. Family. Pages. iia tancd 5 wa ita 176 vidi tae Sip Son oveYate 36 Pulse 213 Pulse. 213 Pulse. 216 Pulse 218 Betiasseieteci eis 184 pcigtijbiaaraeanaeee 23 Ha inieavdssiaiae ha 25 28 22 : 2h Magnolia. 2t Magnolia. 26 \sosusa oie arcuaianagee 26 Magnolia, 22 agua ve Hane aierets 27, 29 Soapberry. 239 Soapberry. 202 Soapberry. 208 esneaibsar trans 3 aR oe 204 Soapberry. 108 Soapberry. | 194. 206 Soapberry. 207 Soapberry. 205 Soapberry. | 9, 17, 192, 203 Soapherry. 195 Soapberry. |15,17,38, 104, 178, 192, 198 Walnut. 232 eee ig 79 80 v7 223, 302 224 80 Nettle, 80 A SYSTEMATICAL INDEX. 313 SPECIES AND VARIETIES. Botanical name. Family. Pages, Mulberry Red................ Morus rubra........... Nettle. iti Mulberry, White............. Morus alba ............ Nettle. 79 Negundo aceroides, B. M....)..... 0... ccc cee cece et leet eee ee ene 239 Nyssa aquatica (see N. uni- jlora). Nyssa 01 flora, Tes .eciccesccwad lint ve vet Ras He eae Ts te Meee wanes 32 Nyssa sylvatiod, ViiSict aaccs|iieaie asiveiiarsios sa sacicewacas| a Meas. 25 "31 Nyssa sylvaticu, var. biflora (see N. biflora). Nyss@ wii ford, Tos scenes ane |ecas weaeeieine os -axroxeeae Jlleiaawesuences va 82 Oak, Barren (see Oak, Black- ack). Oak, Basket................ Juercus Michauxii.... Oak. 152 Oak, Black ..........00..0085 uercus coccinea, Var. Oak. 163 tinctoria. 7 Oak, Blaple Jace. pedtahenetste nie Quercus nigra......... Oak. 168 Oak, Burr. ooea macrocarpa .. Ouk. 147 Oak, Chestn ercus Prinus........ Oak. 153 Oak, Cow (see Oak, Basket). Oak? English ................ Quercus Robur......... Oak. 171 Oak, Iron (see Oak, Post). Oak, Laurel scsi c. csgicsies vse niercus im bricaria.. . Oak. 169 Oak, Livéissi. css xe ve ver JUETCUS VEVENS ........ Oak. 157 Oak, Over-cup (see Oak, Burr). Oak, Pits. isacieser sonuaas ces uercus palustris...... Oak. 165 Oak, Post uercus stellata. : Oak. 146 Oak, Red. uercus TUDYA.. ae Oak. 159 Oak: Scarlet Quercus coccinea...... Oak. 161 Oak, Shingle (see Oak, Laurel). Oak, Southern Over-cup..... Quercus lyrata ........ Oak. 149 Oak, Spanish................ Quercus falcata ....... Oak. 169 Oak. Swamp Spanish (see Oak. Pin). Oak, Swamp White «| Quercus bicolor........ Oak. 150 Oak, Water. ..| Quercus aquati Oak. 167 Oak, White. .| Quercus alba Oak. 144 Oak; Willow Quercus Phell Oak. 170 Oak, Yellow Chestnut....... Quercus Muhle Oak, 156 Oil Nut (see Butternut). e Osier, Red isc sessins sonscers #3 Cornus stolonifera ....| Dogwood. 183 Ostrya Virginiana (see O. Virginica). Ostrya Virginica, H.1I......).... ite Sos che telsvcnseetel Gan WRAL |b WS Srotdect sues 101 Oxydendrum arboreum, S...|occcceccne cere csr eee n neal entree este n ees 68 Papaw......sseeee cannes Asimina triloba....... Custard 29 Apple. Pecan Nut...........00seee ee Carya oliveeformis.... Walnut. 21, 236 Persea Borbonia (see P. Ca- rolinensis.) . Persea Carolinensis, B......).....c cece cence rete et [erences nee n es 385 Persimmon......-..6--++--0% Diospyros Virginiana. Whony. 33 Persimmon, Japanese.......| Diospyros Kaki........ Ebony. 35 814 FAMILIAR TREES AND THEIR LEAVES. SPECIES AND VARIETIES. Botanical name. Family. Pages. Picea alba, S Picea excelsa, S Picea nigra, S$ Picea pungens, S Picea rubra, 8.2... ....0 eee Pignut Pine, Georgia................ Pine, Gray Pine, Jersey Scrub Pine, Loblolly ............... Pine, Northern Pitch Pine, Northern Scrub (see Pine, Gray). Pine, Norway (see Pine, Red). Pine, Old-field (see Pine, Lob- lolly). Pine, Redecccccacsaae sen «0 Pine, Scotebs.