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Vol. 25 No. 1 
Spring 2005 


In this issue: 

Montgomery County Flora 
page 2 

National Forest Plans 
page 2 

Browne’s Waterleaf 
Page 3 

Fire in Prairies, Savannas, & 
Woodlands 
page 4 

ANPS Spring Meeting 
page 9 

Herbicides on County Roadsides 
page 10 

Fall Meeting Minutes 
page 1 1 

Internet Plant Images 
Page 12 

Tricky Wetland Trees 
Page 13 

Upcoming Events 
page 1 5 



White- Flowered Goldenrod ( Solidago ptarmicoides) 
Rediscovered in Northwest Arkansas after 125 

Years! 

by Theo Witsell 


Joe Woolbright, of Ozark 
Ecological Restorations Inc., 
made a significant discovery late 
last summer while he was 
conducting restoration work at 
Chesney Prairie Natural Area in 
Benton County. While walking 
through the drier, upper end of 
the prairie, he noticed a number 
of white-flowered composites 
that he hadn’t seen before, 
despite scores of trips to the site 
over the past several years. After 
some study, Joe correctly 
identified the plants as Solidago 
ptarmicoides , the white-flowered 
goldenrod, a rare species not 
documented from that part of the 
state since 1879. 

White-flowered goldenrod is rare in Arkansas and is tracked by the Arkansas Natural 
Heritage Commission as an element of special concern. It is a species of native 
grasslands (prairies and glades) and of open savannas and dry, rocky woodlands - all 
habitats that have seriously declined throughout the region. Prior to Joe’s discovery, it 
was known in Arkansas from just three collections, from scattered sites in the Ozark 
Mountains. In September of 1879, it was collected by F. Leroy Harvey from “flint 
hills” in Washington County — a site that was never relocated. The next known 
Arkansas record is from Mary Alice Beer of Fairfield Bay, who collected it in Van 
Buren County on 3 1 August, 1990. On a field trip during the Fall 2004 ANPS Meeting, 
Mary Alice showed a small group of ANPS members a second, nearby population that 
she found in a power line right-of-way in Cleburne County. She also showed us the 
Van Buren County site but explained that she had not seen plants there in several years. 
It was next collected on 1 August 1991 by Phil Hyatt from a sandstone glade on the 
Sylamore Ranger District of the Ozark National Forest in Baxter County. 

In his Atlas and Annotated List of the Vascular Plants of Arkansas (2 nd edition, 1988), 
Dr. Ed Smith had an “R” listed for this species in Benton County, meaning that he had 







knowledge of a reliable report that was not substantiated by a 
specimen. There is, however, no record of where that site 
was, when the plant was observed, or who reported it. It is 
possible that it was observed by someone at the Rice Prairie 
near Siloam Springs, where a number of botanical trips were 
made by botanists prior to 1988. Unfortunately, this site was 
destroyed forever when it was converted to a bean field in 
2000. With the destruction of the Rice Prairie, there are only 
three small remnants of native prairie left in Benton County: 
Chesney and Stump Prairies northwest of Siloam Springs, and 
Searles Prairie in Rogers. Stump and Searles Prairies should 
be intensively checked for this species next year. 

Solidago ptarmicoides looks a lot like a white-flowered 
species of aster. In fact, it was long included in that genus, as 
Aster ptarmicoides , until it was observed that it hybridized 
readily with some species of goldenrod. It is a member of the 
flat-topped section of goldenrods, which some authors put in 
the segregate genus Oligoneuron (as Oligoneuron 
ptarmicoides). In Arkansas, white-topped goldenrod differs 
from our white-flowered species of aster by having both white 
ray and disk flowers (as opposed to white ray flowers and 
yellow disk flowers in the asters) and a flat-topped 
inflorescence or flower arrangement. These differences can be 
subtle and will probably require the collection of a voucher 
specimen for confirmation. 

Woolbright, who manages Chesney Prairie under contract 
with the Arkansas Natural Heritage Commission, believes the 
sudden appearance of the species at Chesney Prairie is likely a 
direct result of the reintroduction of (prescribed) fire to the 
area in recent years. He led a field trip to the site during the 
2004 Arkansas Grass Identification Workshop and specimens 
were collected to voucher the occurrence. These will be 
deposited at the U of A Herbarium at Fayetteville and the 
herbarium of the Arkansas Natural Heritage Commission in 
Little Rock. If you believe you have found a site for this 
species, please contact the Arkansas Natural Heritage 
Commission at 501.324.9615 or email 
theo@arkansasheritage.org . 


Montgomery County Floristic 
Inventory Yields 1,111 Taxa of 
Vascular Plants 


Travis Marsico, who recently graduated with a Masters degree 
in botany from the U of A Fayetteville, and is now pursuing a 
PhD in Plant Ecology at Notre Dame University, has 
documented 1,111 kinds of vascular plants from Montgomery 
County, Arkansas. The Montgomery County Flora was 
completed as part of Travis’s Masters Thesis. He also 
completed an ecological study of the endemic Arkansas plant 
Browne’s waterleaf {Hydrophyllum brownei) [see Plant of the 
Issue- ed.\ Travis not only documented what species were 


found in the county, but where they were found, what habitats 
they were found in, how many and which are considered 
native (975), how many and which are introduced (136) and 
which of these are considered invasive, and which are tracked 
as rare or vulnerable by state and federal agencies (58 total). 

A detailed report on his findings is being sent to the botanical 
journal Sida for publication. Congratulations to Travis on his 
thesis and graduation! 


Ouachita and Ozark-St. Francis 
National Forest Plans Available for 
Review and Comment 


The official public comment periods for the Proposed Revised 
Forest Plans and Draft Environmental Impact Statements for 
both the Ouachita and Ozark-St. Francis National Forests are 
open and the draft plans are available for review. These plans 
will determine how the forests will be managed for the next 10 
to 15 years and the Forest Service is soliciting public comment 
until May 20, 2005. The documents can be downloaded from 
the following websites: Ouachita National Forest = ittp:// 
www.fs.fed.us/r8/ouachita/ , Ozark-St. Francis National Forest 
= http://www.fs.fed.us/oonf/ozark/ . 


Gates Rogers Foundation 
Announces Project 


The Gates Rogers Foundation, a 501c-3 non profit 
organization established in 2001, announces its initial project: 
the “South Fork Native Plants Preserve” located on Greer’s 
Ferry Lake. The Foundation, established by an endowment 
from Mr. Victor C. Gates of Choctaw, Arkansas, intends to 
establish a Native Plants Preserve on the land donated to the 
Foundation by Mr. Gates. The land, encompassing an entire 
peninsula on the lake, is located on the South Fork of the Little 
Red River near point 14A on the lake map. The Foundation 
has hired Arkansas Native Plant Society members Brent Baker 
and Theo Witsell to provide a Comprehensive Floristic 
Inventory and Habitat Assessment of the project land. The 
Gates Rogers Foundation is committed to protecting and 
preserving Arkansas native flora and fauna in a manner that 
ensures and encourages public access, esthetic appreciation, 
and an understanding of the importance of biodiversity 
preservation. The Foundation is dedicated to the 
development, application and dissemination of ecologically 
sound land management practices that further this mission. 

For more information visit their website at 
www. gatesrogersfoundation.com . 


2 








PLANT OF THE ISSUE: BROWNE S WATERLEAF 



Browne ’s waterleaf ( Hydrophyllum brownei) . Photo by 
John Pelton. 


portions were collected) and all were identified as the 
superficially similar species Hydrophyllum 
macrophyllum. The most obvious difference between H. 
brownei and H. macrophyllum is the presence of obvious 
“sweet-potato-like” tuberous thickenings on the roots of 
H. brownei (there are also less obvious, but equally 
diagnostic differences in flower and hair structure 
between the species). These tubers are absent from all 
other species of Hydrophyllum. 

With the addition of H. brownei to the state’s flora and 
the subsequent exclusion of H. macrophyllum (which 
grows only east of the Mississppi River), we now have 
three species of this genus in Arkansas. Hydrophyllum 
appendiculatum and H virginianum both occur in the 
Ozarks, but are not known from the Ouachitas (or any 
other part of the state). 


Discoveries of new plant species don’t happen everyday, 
especially not in temperate parts of the world, or in areas 
as well-explored as Arkansas. That doesn’t mean, of 
course, that we don’t still have species to discover here, 
just that it is really exciting when they are found! The 
plant of this issue is one that was described fairly 
recently from the Ouachita Mountains. Browne’s 
waterleaf ( Hydrophyllum brownei Krai & Bates) was 
described new-to-science in 1991 by Dr. Robert Krai of 
Vanderbilt University and Vernon Bates, who was 
exploring and collecting plants in the Ouachita National 
Forest of western Arkansas and eastern Oklahoma. 
Browne’s waterleaf is known only from seven Arkansas 
counties, all in the Ouachita Mountains, and is the only 
species of Hydrophyllum known from that region. 

The species is globally rare, carrying a global rank of G2 
(typically meaning there are just 7-20 known viable 
occurrences in the world, or having some other factor 
that contributes to its being vulnerable). It grows on 
shady, rich, wooded stream terraces and can be found in 
bloom from early April to early May. Though there are 
specimens of the plant (now known as Browne’s 
waterleaf) dating back to 1837 (collected by Dr. George 
Engelmann along the Saline River), it wasn’t until Bates 
collected a proper specimen (with roots included) that it 
was understood that the material from the Ouachitas 
represented a new species. The 1837 specimen, and all 
others collected from the Ouachitas prior to Bates’ 
specimens, were “top-snatched” (only the above ground 


There are now a total of 27 known sites for Browne’s 
waterleaf in Garland, Howard, Montgomery, Pike, Polk, 
Saline, Sevier, and Yell Counties. A number of these 
are in the Ouachita National Forest, but two of the 
easiest places to see it are at the Cossatot River State 
Park Natural Area (along the river below the visitor’s 
center) and at Big Fork Creek Natural Area in Polk 
County. 



Ouachita Mountains of 
Arkansas. Novonl:60- 
66 . 


3 





Prairies Part 3: The Role of Fire in Prairies, Savannas, and Woodlands 

by Theo Witsell 


As mentioned in previous issues of 
Claytonia , there are three main ecological 
processes that work to maintain prairie 
and woodland ecosystems. These are 
drought, fire, and native grazing. This 
article will focus on fire - its role 
historically, how it works to shape plant 
communities, and how it is used in the 
restoration of prairies, savannas, and 
woodlands. 

In Arkansas, as in other states on the 
eastern edge of the tallgrass prairie biome, 
fire is the major ecological process 
responsible for the maintenance of most 
of our native grasslands and associated 
woodlands. These ecosystems were made 
by and for fire. The plants are dormant in 
the late fall and winter and the above 
ground vegetation is flammable for a 
large part of the year. Many of the 
herbaceous plants native to this ecosystem 
have most of their biomass below ground 
and can withstand repeated fires. In 
presettlement times, when the fall storms 
would arrive and lightning would strike 
on a large expanse of dry grassland, it 
could burn for miles until it came to a 
natural firebreak or rainstorm. 

Woodlands along streams and at the 
edges of grasslands would burn as well, 
becoming more open in times of frequent 
fire and more dense in periods without 
much fire. Native Americans, and in 
some cases European immigrants, would 
also bum the prairies and woodlands to 
make travel easier, to improve wildlife 
habitat, and to encourage the fresh shoots 
of the grasses which were favored by 
bison, and later, by cattle. 

In the context of this discussion, as we 
will talk about the continuum of habitats 
from prairie to forest, we will need to 
define four very specific terms: prairie, 
savanna, woodland, and forest. These 
relate to the density of trees on a 
landscape and, while they are sometimes 
defined by a specific number of trees per 
acre, or a certain basal (trunk) area or 
canopy area per acre, we will define them 




B. Savanna: Grassland with scattered trees. Trees may be oaks or pines, well-spaced 
or in clusters. May have extensive areas of shaibs and tree resprouts. 



C. Woodland: An open forest with a vigorous turf of grasses and flowers throughout 
the growing seasons. Depends on frequent fire. Many trees have spreading lower 
limbs. Bright enough for oak or pine regeneration (i.e. less than 80% canopy cover). 



D. Forest: Closed canopy — may be of fire tolerant species (oak & pine) or fire intoler- 
ant species (maple, beech, etc.) on infrequently burned sites. Shade tolerant species of 
understory trees and shrubs are present. Herbs are mostly spring ephemerals (dormant 
in summer) or are scattered and thin. 


Figure 1. The prairie-forest continuum. Modified from The Tallgrass Restoration 
Handbook (Island Press). 


4 





more loosely here. For this article, we will consider the 
following: prairie (few or no trees - dominated by prairie 
grasses and forbs), savanna (very few scattered trees, with an 
herbaceous layer dominated by prairie species), woodland 
(more trees than a savanna, but less than a forest, with a mix of 
prairie and forest herbaceous species), and forest (dense, closed 
canopy with a shade-tolerant understory) [see figure 1], When 
we use the term “prairie species” we mean those native plant 
species characteristically found in prairies and glades that need 
full sunlight, and are fire tolerant or dependent. * 

How Does Fire Work? 

The most obvious function of fire in prairie and woodland 
ecosystems is that fire suppresses woody plants (shrubs and 
trees) and favors herbaceous species of forbs and grasses. 
Savannas and open oak woodlands survive because of fire, 
without which brush and shade-tolerant trees would invade. Fire 
suppresses woody plants in two ways. First, it stimulates the 
prairie plants to form a vigorous sod, which prevents the 
establishment of woody plant seedlings. Second, fire kills the 
above ground portions of smaller woody plants, weakening 
brush (but rarely eliminating it entirely). Deciduous woody 
plants will resprout from the base but conifers like pines and 
eastern redcedar (a major invader of prairies and woodlands in 
Arkansas) will be killed completely provided all the needles are 
brown following the fire. Even a small percentage of green 
needles can carry these species through, however. Needless to 
say, the goal when burning a woodland or savanna is not to kill 
the largest trees. Whether this is a pine system or an oak 
system, the dominant (largest) trees are, by their nature, fire 
tolerant. They have bark thick enough to withstand fires that 
would kill the fire-intolerant species that have invaded the site 
since fire suppression, or even smaller specimens of their own 
species. 

Another obvious result following fire is that more plants flower, 
produce seed, grow taller, and are more robust than the previous 
year. This is in part due to the removal of leaf litter and thatch 
but is also likely the result of increases in the available nutrients 
in the soil. Fire does this through indirect stimulation of soil 
microbial activity and by releasing small amounts of nutrients 
from the ash. Following a fire, careful observers might also 
notice a decrease in cool-season invasive Eurasian weeds (exotic 
species which originated in the cool meadows of Europe). This 
is the result of a not-so-obvious effect - fire lengthens the 
growing season for most native prairie plants and shortens it for 
many exotic Eurasian weeds. Fire lengthens the growing season 
for native prairie species (which do best in warm soil) by 
removing the leaf litter and thatch and exposing a darkened soil 
surface to the warming rays of the sun. In the absence of fire, 
the light-colored leaf litter reflects the sun and acts like a 
blanket, insulating the ground, slowing the soil-warming process 
and smothering new seedlings. This fire effect may increase the 
growing season by as much as four weeks. On this same note, 
fire shortens the growing season for many cool-season weeds 
(which go dormant during the heat of the summer) by warming 
the soil and causing the roots of these species to stop growing. 
Also, fall bums done after the native species have gone dormant 
can burn off several inches of growth on the cool-season plants, 
weakening them further. 


Restoring Prairies, Savannas, & Woodlands With 
Fire 

The results following a burn can be dramatic! Species that were 
there before in very low numbers can suddenly become 
common. It is not at all uncommon for species that were not 
there before to suddenly appear, sometimes in great numbers. 
These were present in the seedbank, or perhaps were barely 
hanging on - a single small leaf getting just enough light to keep 
the plant alive, but nowhere near enough to flower. Under the 
right conditions, this sort of response can be seen following a 
single burn, though these sorts of results may take several burns 
to achieve. 

Once fire is reintroduced to a forest or woodland, it will allow 
more light to penetrate, which is good for most plants. This, in 
turn, will stimulate herbaceous plant growth, which increases the 
fuel for the next fire. The next fire might then be more intense, 
which will allow even more light to penetrate, stimulating even 
more herbaceous plant growth, and so on. If, however, fire is 
excluded for a long enough period (just a few years in some 
cases), the woody plants will again become dense, the 
herbaceous plants will die out, and low-intensity fuels (like leaf 
litter) will dominate. It should also be noted that when a forest 
reaches a certain density, fire alone will not be effective in 
restoring it to woodland or savanna conditions. For example, 
ground layer fuels in an Ozark glade that has been completely 
overgrown with cedars for a number of decades will not support 
a fire hot enough to kill the cedars and begin the cycle of 
reopening the glade. In cases like this, a certain percentage of 
the cedars (or other trees) will have to be mechanically removed 
to allow the herbaceous fuels to build up to a level where fire 
will work its magic. 

Benefits to Wildlife 

The benefit of fire restoration to the wildlife native to these 
ecosystems can also be dramatic. There is more herbaceous 
cover in a burned system, which is good for many animal 
species. There are more flowering plants, so butterflies and 
other nectar feeding insects have more food. Quail and other 
grassland bird species (many of which are in decline) need this 
open habitat structure. Specialist insects (including many 
butterflies and moths) that need specific prairie plants benefit 
from increased populations of their host plants. There are 
legitimate concerns that burning an entire isolated prairie or 
savanna remnant will do hann to insect and other animal 
populations. This can be avoided by leaving sizable portions of 
the area out of the burn unit in order to leave a refuge for these 
animals. These will then recolonize the burned areas the 
following year and reap the benefits of increased flowering, seed 
set, and plant vigor. Timing of a bum can also be important to 
wildlife. 

Where Was Fire Historically? 

Today’s landscape is so different from that of the past that it is 
hard for us, today, to understand the magnitude of fire’s role in 
shaping plant communities in Arkansas historically (and 
prehistorically). Early explorer and settler accounts can provide 


5 



us with a glimpse into this past character in many areas. 

Many of these accounts described large areas of the Ozark and 
Ouachita Mountains as being treeless on the ridges with open 
oak or pine woodlands and savanna on the slopes, and forests 
only in the valleys (and in fire-protected areas in canyons and 
on some north- and east- facing slopes). In the absence of fire, 
following the fragmentation brought on by settlement, this 
open landscape became encroached by the steady march of 
woody species, and prairie openings, savannas, and 
woodlands transitioned to shrublands and forests. 

Nowhere in our region, perhaps, is this loss of open habitat 
more evident than in the rocky glades and hilltop prairies of 
the Ozark Plateau. When Henry Rowe Schoolcraft traveled 
through the White River Hills (in what is now northern 


Arkansas and southern Missouri) on December 29, 1818, he 
described the character of the land in the following passage: 

“The country passed over yesterday, after leaving the valley 
of the White River, presented a character of unvaried sterility, 
consisting of a succession of limestone ridges, skirted with a 
feeble growth of oaks, with no depth of soil, often bare rocks 
upon the surface, and covered with coarse wild grass; and 
sometimes we crossed patches of considerable extent, without 
trees or brush of any kind, and resembling the Illinois prairies 
in appearance, but lacking their fertility and extent. 
Frequently these prairies occupied the tops of conical hills, or 
extended ridges, while the intervening valleys were covered 
with oaks... ” 




Figure 2. Savanna succession without fire. These drawings show one fate of a hypothetical “preserved” savanna 
that receives no burning or other restoration. Modified from The Tallgrass Restoration Handbook (Island Press). 


B: 1910. Pasture. This site had been a pasture now for 
half a century. Despite the absence of fire, the overall sa- 
vanna structure and much of the species persisted because 
grazing kept brush down, although many savanna herbs, 
butterflies, etc., survived only on an adjacent railroad 
right-of-way, which remained ungrazed and burned regu- 
larly from sparks from passing trains. 


D: 2010. “Preserve”. The understory herbs have been 
almost entirely shaded out, and most original plant and 
animal species are gone. Unlike an orginal forest, this new 
forest has little biological diversity. Most of the original 
(and now rare) species of this site have been lost — 
replaced by relatively common, aggressive species. 


A: In 1800 the savanna looked as it may have looked 5000 
years ago. In that period, it would have most likely spent 
some time as both prairie and forest. 


C: 1980. “Preserve”. The site was acquired in 1960 by 
a conservation agency, but at that time there was little 
appreciation of the savanna’s need for fire. At first the 
native fauna and flora began to recover from 120 years 
of grazing, but at the same time brush began to invade. 


6 







Schoolcraft’s rocky barrens and prairies, of course, were not 
really characterized by “unvaried sterility” in the botanical 
sense. They were dense with a tremendous diversity of native 
grasses and forbs. Today, however, one is hard-pressed to find 
more than a trace of this sort of landscape in this area. There 
are a few small open areas, mostly in areas that are used as 
hayfields or kept open by periodic mowing in powerline or 
gasline rights-of-way. The majority of these areas, in the 
absence of fire, are now dense and often impenetrable 
monocultures of the native, but aggressive, eastern redcedar 
(Juniper us virginiana). 

Another striking passage in Schoolcraft’s journal is his 
description, written on December 9, 1818, of Sugarloaf Prairie 
and Sugarloaf Knob, just north of present day Lead Hill, 
Arkansas: 

“...arrived at an early hour in the afternoon at the house of a 
Mr. Coker, at what is called Sugarloaf Prairie. This takes its 
name for a bald hill covered with grass rising on the verge of 


the river alluvion on the west side of the [White] river, and is 
discernible at the distance of many miles. ” 

Today Sugarloaf Knob (located 1.5 miles NE of Lead Hill in 
Boone County, Arkansas) is wooded to the top, mostly with 
cedars, but with several species of hardwoods as well. Last 
spring I explored some parts of it with Linda Ellis, John 
Logan, Tim Smith, and Paul McKenzie (all experienced plant 
hunters from Missouri). We found vestiges of Schoolcraft’s 
Sugarloaf Knob tucked away in a few roadsides, powerline 
cuts, and in the few open areas left on the knob. In these little 
nooks we found native grasses and plants of the showy beard- 
tongue (Penstemon cobaea ), fringed puccoon ( Lithospermum 
incisum ), Trelease’s larkspur (Delphinium treleasei), smoke 
tree (Cotinus obovatus ), Nuttall’s dwarf morning glory 
(Evolvulus nuttallianus ), and Crawe’s sedge (Car ex crawei), 
among many other now uncommon glade and grassland 
species. Still, most of the knob was thick with woody plants - 
nothing beneath them but a few shade-tolerant species and 
thick layers of leaves and cedar duff. 




A: 1981. Restoration begins. The site was burned in the C: 1990. Restoration “completed”. Aside from regular 

fall of 1980, and the girdling of invasive tree species was prescribed burning, this site may now need little addi- 

begun in May 1981. tional work. 


B: 1983. Intensive restoration. Lor the first few years, 
aggressive weeds and brush were carefully controlled. 
Seeds gathered from nearby threatened remnants were 
broadcast throughout the site. 


D: 2010. Nature proceeds. In centuries to come, such 
sites may be the only places at which hundreds of sa- 
vanna species survive. The restored savanna is different 
from the 1 800 savanna, but it is a natural descendent from 
it and contains most of its original species. 


Figure 3. An alternative, restoration-based outcome for the savanna remnant in figure 2, beginning with its condition 
as shown in 1980. Modified from The Tallgrass Restoration Handbook (Island Press). 


7 







Many other examples of our loss of open grassland habitats to 
fire suppression can be found in interpretation of the original 
General Land Office (GLO) survey notes** for the state. By 
and large, these tell us that much of the forest in Arkansas is 
considerably more dense today than it was historically. 
Similarly, remnant glades and prairies are smaller in many 
areas today than they used to be. We know that in prairie 
regions, wooded areas along streams are larger and more 
dense than they were historically. For example, we can look 
at the 22 acre Konecny Grove Natural Area in the Grand 
Prairie area of Prairie County. Today, Konecny Grove is a 
wet sugarberry/elm/ash/hawthorn woodland/forest with a 
nearly closed canopy. A number of plants that occur in the 
understory of this woodland (particularly around the edges 
where sunlight can penetrate) provide hints that it was once 
much more open than it is today. 



One of the few remaining intact savannas in Arkansas 
(with a small saline soil barrens in the foreground) is on 
this site at Fort Chaffee Military Reservation. It has only 
persisted due to the frequent fires ignited on a nearby 
bombing range. Photo by Theo Witsell/ANHC. 


Fortunately, the western boundary of Konecny Grove lies on a 
section line so we can get a glimpse into the past character of 
the area using the survey notes. Indeed, the notes, recorded on 
December 3, 1815, give the character of the present-day Grove 
as “level second rate prairie”. In fact, the surveyor made a 
specific note indicating that he didn’t encounter any trees until 
1/16 mile south of the southern boundary of the present day 
Natural Area where he “entered woods”. This provides 
evidence for ecologists’ suspicions that, under a more natural 
fire regime, the riparian woodlands in the prairie were 
dynamic shrublands which would increase in times of fewer or 
less intense fires, and recede or give way to prairie in times of 
more frequent or intense fires. This guides modern day 
management, using fire and perhaps mechanical thinning of 
the woods to try and restore the pre- settlement vegetation 
structure to an area (as the Natural Heritage Commission is 
doing at Konecny Grove). 

So where does that leave us today? How do we know if an 
area would benefit from the reintroduction of fire? Almost 


any area that has naturally occurring prairie plants will benefit 
from a burn. Clues to fire-suppressed woodlands are many 
and are easy to interpret with a little practice. They include 
the presence of prairie species in sunny spots like roadsides 
and powerline rights-of-way. Sites with swaths of pale purple 
coneflower, little bluestem, big bluestem, Indian grass, 
butterfly milkweed, etc. are likely former woodlands. These 
species didn’t just arrive on the roadsides and utility lines, 
those are the only spots left where there is enough sunlight for 
them to express themselves and bloom. Another good clue is 
the presence of old, open-grown oak trees (especially post 
oaks, but other species too). These are easily spotted by their 
large diameter, often twisted trunks and spreading limbs 
(which indicate that they grew in an open situation). They 
often have the tops broken out of them and are surrounded by 
younger, densely spaced trees with straight trunks and 
compact branches. Also look for grassy openings in 
conjunction with these large oaks. 

One excellent and easily seen example is visible from 1-40 
between Little Rock and Conway. . . Traveling north from 
Little Rock, just before you leave Pulaski County, you will 
drive across a broad, flat abandoned floodplain that is now an 
agricultural field (this is a well-known speed trap by some of 
us!). At the northern end of this floodplain is a large east- west 
trending ridge on the right hand (east) side of the highway. 
Several prairie openings are still visible on this hillside, dotted 
with scrubby oaks in the typical savanna style. These 
openings get smaller and smaller with the passage of time - 
the ridge is now covered in small oak saplings and a number 
of cedars. Just over the ridge, however, is the Bell Slough 
Wildlife Management Area where the Arkansas Game and 
Fish Commission has used prescribed fire to restore some of 
these wonderful ridgetop savannas which can be accessed 
from their interpretive trail. Check it out for yourself. 

* For a complete list, check out “Appendix A: Vascular Plants of 
Midwestern Tallgrass Prairies ” by Doug Ladd in the book The 
Tall grass Restoration Handbook for Prairies, Savannas, and 
Woodlands, edited by Stephen Packard and Cornelia F. Mutel and 
published by Island Press and the Society for Ecological Restoration. 
This book is THE one-stop source for practical information on the 
ecology and management of these ecosystems. Excellent! 

** Beginning on November 10, 1815, the entire Louisiana Purchase 
was surveyed according to a grid made of 1 mile by 1 mile cells, or 
sections. These sections were grouped into 6 mile by 6 mile (36 
square mile) townships which were identified by their position 
relative to the baseline and the principal meridian (e.g. Township 3N, 
Range 16W, Section 18 is section number 18 in the township located 
in the third position north of the baseline and in the 18 th position west 
of the principal meridian). When the surveyors walked this grid, they 
recorded several bits of information that are useful to modern day 
ecologists. First, they recorded the position, type, and size of four 
witness trees at each section and quarter section corner (provided 
there were trees within a reasonable distance). This allows us today 
to determine the forest type and a rough measure of forest density at 
the time of the survey. They also recorded information on the 
character of the land over the last m ile surveyed, which included the 
timber quality and type (if any), the understory (shrub and 
herbaceous layer), and quality of the soil. Since this grid is still in 
use today, we know exactly where the surveyors were and when they 
were there. 



ARKANSAS NATIVE PLANT SOCIETY 
SPRING 2005 MEETING 

APRIL 15-1 7, 2005 


South Arkansas University Tech 
Charles 0. Ross Center 
746 California Ave. SW 
Camden, AR 71701 


in the next 25 years. Be thinking ahead of time, as well as 
bring questions you might have about any aspect of specific 
plants, conservation, preservation, and the like. 

If you need assistance in driving directions, lodging 
information, or anything else, please contact me at any hour at 
work or home. 


A Welcome from Jason Anders 

We Camden "natives" are looking forward to having the 
Society meet here in April. We'll do our best to take your 
mind off the IRS on tax day and refocus it on the natural 
beauty of Arkansas and the work of the ANPS. 

Our meetings Friday and Saturday nights will be in the 
Charles O. Ross Center, a part of South Arkansas University 
Tech, but an in-town location rather than their main campus 
which is 1 5 miles to the east of town. 

The Ross Center is very easy to find. If you don't have access 
to Mapquest.com, then the easiest way to find it is to look at 
an Arkansas Highway map and find the spot in Camden where 
Highway 79 South turns from a four-lane divided highway 
into a two-lane. That intersection (actually a pair of off- 
ramps) brings you off the four-lane overpass and down to the 
two-lane passing under it. At the end of the off ramp, go left 
(North) on 79B, which is California Avenue. You will see the 
Golden-Hart Ford dealership on your left and just after it, the 
Ross Center, also on your left. 

When you arrive, we'll have local maps, restrooms, 
refreshments, directions to hotels and eateries, and lots of 
native plant enthusiasm ready to greet you. 

At press time, we are still finalizing our Saturday night 
program, but let me pitch a word here for our roundtable on 
Friday night. The Society is 25 years old this year, and we 
would like to observe this milestone by looking back at the 
work accomplished and the members who contributed so 
much to our mission. If you have photographs or slides of 
prior meetings and trips, please bring them to share. Many of 
our charter members are still active, so we certainly hope to 
see you here to help reflect and celebrate. 


iasonanders@earthlink.net 
Jason. anders@aeroi et. com 


Work Phone: 870-574-3353 
Home Phone: 870-836-0452. 


Schedule of Events 

Friday, April 15 th 

4:00-7:00 p.m. Registration and Refreshments, Ross 
Center 

7:00 p.m. Presentation on the Flora and Ecology of 
the Sand Barrens of the Poison Springs Area - site of the 
Saturday morning field trips, by Theo Witsell 
7:45 p.m.- until ANPS at 25: Retrospective and 
Roundtable 

9:00 p.m. Executive Board Meeting 

(Comfort Inn Conference Room) 

Saturday, April 16 th 


8:00 a.m. Leave Ross Center for Field Trips 
11:30 a.m. Lunch 

1:00 p.m. Leave Ross Center for Carl Amason’s 
5:00 p.m. Dinner 

6:30 p.m. General Business Meeting, Ross Center 

7:30 p.m. Program - Slide show by Rector Hopgood 
documenting the prairie restoration on his property in 
Morehouse Parish, LA 


Sunday, April 17* 1 


8:30 Members are invited to tour Thera Lou 

Adams’ natives and gardens 


We also want to spend some brainstorming time as a 
purposeful team, looking forward to the direction we will take 


9 


LODGING INFO ON NEXT PAGE... 




Lodging 


We are proud to have two new motels in Camden, but from the 
pricing, they seem to be pretty proud of them as well. If 
economy is a priority, then a short 15 minute drive down 
Highway 7 South to Smackover, Arkansas, will save 
significantly and still be in a new motel. 


The motels in town did give us a modest discount, and that 
rate is noted below. (All rates shown are before tax.) Please 
remember to mention ANPS to get the right rates quoted, and 
book by April 1 st or the block of rooms held will be released. 

Comfort Inn 
#1 Ridgecrest Drive 
Camden, AR 71701 
870-836-9000 

$75 per night; NEW; closest to the Ross Center; many 
amenities, but NO PETS. 

Holiday Inn Express 
1450 Highway 278 West 
Camden, AR 71701 
870-836-8100 

$71.55 per night; NEW; many amenities, only 1 mile from 
Ross Center; pet friendly. 

King's Inn 

942 Adams Avenue South 
Camden, AR 71701 
870-836-2535 

$45.60 per night; about $5 surcharge for double occupancy; 
30 years old but not a dump; $15 surcharge for pets. 


Super 8 

4403 Smackover Highway (Hwy. 7 S) 

Smackover, AR 71762 

$56.95 per night; clean and new; save even more if booked on 
the internet; pet friendly; 15 minutes south of Camden, but on 
a 4-lane divided highway. 


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County Road Crews Wiping Out 
Native Plants by Switching to 
Herbicides 


A number of ANPS members are alarmed at the increasing 
number of Arkansas counties that are switching from the 
traditional mowing of county roadsides to the spraying of non- 
specific herbicides to control roadside vegetation. These non- 
specific herbicides kill all the plants in an area, not just woody 
species, broad-leaved species, etc. 

Saline County sprayed the majority of its county-maintained 
roadsides last year and wiped out a number of significant 
native plant areas, including one of only two sites in the 
Ouachita Mountains where the Alabama lipfern ( Cheilanthes 
alabamensis ) was known (the only other is in Hot Springs 
National Park). Worse still, a number of streams in Saline 
County were sprayed right over and dead alders, buttonbushes, 
and other plants still stand as witness right in the channel! As 
a consequence of this herbicide spraying, many roadsides are 
beginning to erode, some severely. Since road ditches act as 
de-facto streams, this channels this excess sediment (and 
herbicide runoff) directly to the streams in an area. 
Furthermore, last fall saw a noticeable increase in exotic 
weeds in these road ditches, some of which can become 
problematic. In many cases these weeds first appeared 
following the spraying in areas that were previously 
dominated by non-aggressive native species. 

This spraying, done to save money on mowing costs, will 
likely cost more in the long run when these erosion problems 
have to be fixed. It is short-sighted, ugly as can be, is 
lowering the quality of life for residents and visitors alike, and 
is destroying some of our most accessible and visible displays 
of native wildflowers. IF YOU KNOW OF OTHER 
COUNTIES THAT ARE SWITCHING TO 
HERBICIDES, PLEASE CONTACT THE CLAYTONIA! 
The ANPS needs to document where this is happening so that 
we can work to stop it, or at least work with the counties so 
that they don’t spray important native plant areas. 



Alabama lipfern ( Cheilanthes alabamensis). Gone forever 
from Saline County?... 


MAP TO THE ROSS CENTER 


10 




ARKANSAS NATIVE PLANT SOCIETY 
FALL 2004 GENERAL MEETING MINUTES 


Peace Lutheran Church 
Greer’s Ferry, Arkansas 
September 25, 2004 
8:40 p.m. 

President Burnetta Hinterthuer convened the General Meeting 
and requested a motion to accept the minutes of the Spring 
ANPS General Meeting as previously printed in the Claytonia. 
Clint Sowards so moved, and Mary Ann King seconded. The 
minutes were approved without dissent. 

Treasurer Barbara Little-Schoenike presented the Treasurer’s 
Report in print. Barbara presented the Treasurer’s Report in 
print as review before the formal presentation to the general 
membership. Current balance as of September 25 th was 
$27,446.86, with an Operating Fund balance of $7,902.35, and 
Scholarship and Awards funds totaling $ 1 9,544. 5 1 . The total 
balance of funds was up just slightly over $1,000 since the 
Spring Meeting, but that was with no scholarships awarded 
since the March 2004 report. Barbara reported that 
approximately $825 had been raised in the auction on Friday 
night and that another $500 had come into the Society from 
the Fall Meeting registrations and tee shirt sales. These 
figures were incidental, occurring after the Treasurer’s Report 
had been prepared and submitted. Rob Robinson moved to 
accept the report as submitted, with Lana Ewing seconding. 
Motion carried unanimously. 

Theo Witsell noted that the ANPS website’s information had 
fallen out of date but that he had volunteered to attempt to 
update the webpage for the Society. 

COMMITTEE REPORTS: 

Jason Anders, representing the Nominating Committee, 
presented the following slate of nominees for office: 

Theo Witsell, Editor 
Barbara Little Schoenike, Treasurer 
Jude Jardine, Secretary 
Brent Baker, Vice President 

Theo, Barbara, and Brent were submitted in the normal officer 
election rotation, and Jude was to fill the Secretary’s post for 
one year to complete the vacancy created by Judy Logan's 
resignation. Jason reported that Burnetta was promoted to 
President recently following Linda Gatti Clark’s resignation, 
and that the Executive Board had requested Mary Ann remain 
one more year assisting the Board as Past President. The 
nominating motion came from committee and therefore 
carried their own second. There were no nominations from 
the floor and the slate passed unanimously by acclamation. 


Jason invited the membership to attend the Spring General 
Meeting to be held in Camden on April 15-16, 2005. He also 
announced the Fall Meeting would be held in Ft. Smith. 

The Scholarship and Awards Committee, represented by Eric 
Sundell, announced there were no scholarships being awarded 
at this time, but Theo Witsell was being granted the Carl 
Amason Conservation Award in recognition of his tireless 
work in promoting the goals of the Society. Eric added that 
Carl Amason, who was unable to be present in person, had 
been consulted previously and enthusiastically endorsed the 
granting of the award to Theo. The award was granted with a 
$500.00 stipend and Theo thanked the membership for the 
honor. 

NEW BUSINESS: 

Eric Sundell reported that Sarah Nunn, Curator of the U of A 
Herbarium had expressed gratitude for the efforts of ANPS 
members writing and calling the University in the recent 
successful campaign to preserve the Herbarium. President 
Hinterthuer added her thanks for members’ efforts and 
introduced a motion from the Executive Board to again 
contribute $5,000 to the Arkansas Flora Project, explaining 
that it would again be eligible for matching funds, doubling its 
benefit to the Project. The grant would be made from the 
Operating Fund. Broad support for the motion carried it 
unanimously. 

Announcements followed. Jason Anders requested members 
contact him for any requests or suggestions for field trips in 
the Spring or Fall. 

Dan Marsh explained that a new river walk in Ft. Smith would 
be a likely site to visit during the Ft. Smith General Meeting in 
the Fall. 

Eric Sundell announced the Audubon Society would host a 
Tree Identification workshop would be held October 1-3 at 
Femdale in West Little Rock. The classes would meet from 
Friday noon to Sunday noon and would cost $160 per person, 
including room and meals. 

Plans for Sunday field trips were finalized and a motion was 
made to adjourn, followed by numerous seconds and the 
meeting adjourned. 

Respectfully submitted, 

Jason K. Anders 
Acting Secretary 


11 




Plant Images on the Internet 
Compiled by Phillip Moore 


The following websites are good places to find an image of a 
plant that you would like to see. Say you’ve keyed out an 
unknown plant but you want to see a picture of it, or you think 
a plant in hand sounds like it might be a certain species. . . 
check the following links to see how you did. Some of these 
are line drawings, others are photos of living plants, still 
others are scanned images of preserved specimens. 

New York Botanical Garden Images 
http://www.nvbg.org/bsci/herbarium imaging/ 
imaginglinks.html 

Fairchild Virtual Herbarium, Miami Florida - scans of their 
specimens http://www.virtualherbarium.org/vh/db/main.htm 

published volumes of Flora of North America and images, 
except vol. 25 on efloras.org 
http://www.efloras.org/flora page .aspx? flora id=l 

Tennessee Herbarium - can use without permission "for 
educational purposes only" 
http://tenn.bio.utk.edu/vascular/vascular.html 

North Carolina's image gallery 
http://www.hawriverprogram.org/NCPlants/ 

Alphabetical page.html 

University of Texas image gallery 
http://www.sbs.utexas.edu/mbierner/bio4Q6d/ 

PlantPics archive.htm 

Missouri Flora- great images but you can't down load them 
http : //www. mis souriplants . com/ index, html 

Tropicos images (Missouri Botanical Garden) 

http : //mobot . mobot . or g/W 3 T/ S earch/ image/ imagefr . html 

Noble Foundation plant images - http://www.noble.org/ 
imagegallerv/ 

Southwest Missouri herbarium's site 
http : //biolo gy . smsu . edu/Herbarium 

also has many links like Paul Redfearn's images of the ozark 
flora http ://biology. smsu. edu/Herbarium/Plants%20of% 
20the%20Interior%20Highlands/ 
photographs_of_flowering_plants . htm 

Michael Moore's herbalogy - 

http://www.swsbm.com/HOMEPAGE/HomePage.html 


TAMU's image gallery 

http://www.csdl.tamu.edu/FLORA/imaxxaca.htm 
seed images at Ohio State 

http : //www. oardc . ohio- state . edu/seedid/all . asp? sort=familv 

if you're looking for images of trees or wildflowers, the list of 
sites gets very large many sites are listed at usda's links to 
plant image sites http://plants.usda.gov/cgi bin/ 
link categories.cgi?category=linkphotos 

And lots of images at the USD A Plants Database 
http://plants.usda.gov 


New AN PS Members 


The following people have joined the Arkansas Native 
Plant Society since the last issue of Claytonia: 

Maury & Barbara Baker (Hot Springs, AR) 

Suzanne & Ted Barnes (Camden, AR) 

Wanza Barrett (Bartlett, TN) 

Jennie Cole (Little Rock, AR) 

B. J. & Gene Cutrell (Edgemont, AR) 

Linda Davis (Conway, AR) 

Loretta Dawson (Batesville, AR) 

Jane & Frits Druff (Drasco, AR) 

Brenda Embry (Huntsville, AR) 

Sherrie Eoff (Garfield, AR) 

Lisa Garvin (Hot Springs, AR) 

Ina Gene Gill (Ash Flat, AR) 

Garolyn Goettsh (Edgemont, AR) 

Jerry & Valerie Goodman (Fairfield Bay, AR) 

Carl & Marianne Guhman (Fort Smith, AR) 

Mel Harness (Harrison, AR) 

Norma James (Little Rock, AR) 

Margaret Johnson (Memphis, TN) 

Sandra Key (Jonesboro, AR) 

Jeff & Marybeth Lohr (Fayetteville, AR) 

Paul McKenzie (Columbia, MO) 

Sid & Mickey Roberts (Shirley, AR) 

Betty Murphy (Hot Springs, AR) 

Tom Neale & Eileen Oldag (Little Rock, AR) 

Mrs. Hugh B. Patterson (Little Rock, AR) 

Don Richardson (Clinton, AR) 

Jean Sexton (Hot Springs, AR) 

David O. Shepherd (Fayetteville, AR) 

Ann Stanley (Little Rock, AR) 

Linda Warner (Waldo, AR) 

Hope Wistrand (Bigelow, AR) 

Aurora Zisner & Yarri Davis (Fayetteville, AR) 

We welcome these new members to the ANPS! 


12 





Classifieds 


Some Tricky Wetland Trees & 
Their Upland Counterparts 


Pinnacle Mountain State Park is looking for someone to fill 
the Arboretum Coordinator position at the Arkansas Arboretum. 
Duties include planning, managing, developing and maintaining 
the arboretum, which is located at Pinnacle Mountain State Park 
west of Little Rock. Knowledge of Arkansas’ native tree and 
plant species, ecology, landscaping, plant propagation and 
management of plants in both the greenhouse and nursery 
settings is required. Other duties may include groundskeeping, 
trail maintenance and construction, and grant writing. The 
position is part time (1800 hours per year) and pays a salary of 
$7.15 per hour. For an application and a more detailed job 
description call 501 .340.3993 or visit www.arkansas.com . Or 
call Pinnacle Mountain State Park at 501 .868.5086. 


Invasives Species Field Guide Needs Help from ANPS 
Members — Jude Jardine is still working on updates to the 
Invasive Species Field Guide. She needs good photos of a 
number of common exotic invasive plant species. For a list of 
images needed, please contact Jude at ikiardine@netscape.com 
or call 501.676.5535. 


I am working on a comprehensive floristic inventory of Scott 
and Yell Counties for my Masters thesis at the University of 
Central Arkansas at Conway. I am looking for sites within these 
two counties from which to collect plant specimens. If you own 
land in Scott or Yell Counties (or know someone who does), I 
would greatly appreciate the opportunity to collect on it. Thank 
you. Brent Baker / email: btb2001@hotmail.com / or write to: 
1621 N 2nd / Dardanelle, AR 72834-2843 / Ph: 479.970.9143. 


Carl Amason Conservation 
Award Given 


At the Fall 2004 ANPS General Meeting, the Carl Amason 
Conservation Award was presented to Theo Witsell. The award 
included a $500 stipend which will be used to fund his Masters 
thesis work on the Flora of Saline County. Theo wishes to take 
this opportunity to express his sincere appreciation for the honor 
and to thank the members of the Arkansas Native Plant Society, 
not only for the recognition, but for sharing their wealth of 
knowledge over the past decade. 



By Phillip Moore 


Wetland scientists have assigned ranks to plant species that 
indicate how water tolerant each species is. These ranks are 
called the “wetland indicator status” of the species. The 
indicator status of each of the dominant species in a study plot 
allows the determination of hydrophytic vegetation, an important 
criterion for delineating wetlands. In 1988, the US Fish & 
Wildlife Service and the US Department of the Interior 
published these indicators in the National List of Plant Species 
that Occur in Wetlands. 

Obligate (OBL) species are those that reportedly occur in 
wetlands more than 99% of the time. Facultative Wetland 
(FACW) species occur in wetlands more than 67% of the time 
(but not 99%). Facultative (FAC) species occur in wetlands 
between 33% and 66% of the time. Facultative Upland (FACU) 
species occur in wetlands less than 33% of the time. Upland 
(UP) species occur in wetlands less than 1% of the time. 
Vegetation is hydrophytic when more than 50% of the dominants 
species are OBL, FACW, or FAC. 

There are four trees in Arkansas that are now recognized at the 
species level that were listed as subspecies or varieties in 
the 198 8 National List. Using the incorrect indicator status for 
these species pairs could significantly alter a wetland 
determination. 

To separate these wetland species out from their upland sisters, 
location helps a lot, both geographically and ecologically. 



Southern red oak and cherrybark oak 

Cherrybark oak ( Quercus pagoda) and southern red oak ( Q . 
falcata ) both have leaves that are fuzzy underneath with the 


13 






same kind of hairs, so they're closely related, but most trees are 
clearly one or the other species (with rare difficult in-between 
specimens). Most southern red oak leaves have a rounded 
base, often have only three lobes, and the middle lobe is often 
long and narrow. Cherrybark oak leaves are quite variable but 
usually have a wedge-shaped base and several lobes. Don’t go 
by one or two leaves; look around on the tree for the more 
distinctive shape of many southern red oak leaves. If you can't 
find any of the typical 3-lobed, rounded base leaves of southern 
red oak then you can bet it's a cherrybark oak. Also, the 
younger bark of a cherrybark oak has horizontal streaking more 
or less resembling the bark of a cherry tree. 



FACU 



Post oak and delta post oak or swamp post oak 

Don't make the mistake of calling a post oak ( Quercus stellata ) 
a Delta post oak ( Q . similis ) simply because it's in a wetland. 
I've seen post oaks growing in wetlands often enough, but there 
are a great many more growing in uplands (way more than 67% 
of them). If it looks like a post oak it is a post oak. Delta post 
oak has lighter colored, more shaggy appearing bark, and you 
have to look at several leaves to find any that look like the 
cross-shaped post oak leaves, while almost all of the leaves of 
post oak will be cross-shaped. Also, Delta post oak is found 
only in the south part of Arkansas and very rarely toward the 
middle part of Arkansas. 


For a complete version of the 1988 
National List of Plant Species that Occur 
in Wetlands , visit the following website: 

http ://www.charttiff.com /W etlandMaps/ 
WetlandPlants/plantlists.html 

For more info on Arkansas Wetlands, 
visit the Arkansas Multi-Agency 
Wetlands Planning Team website at : 

http ://www.m awpt.or g/default.asp 



Red maple and Drummond’s red maple or swamp red 
maple 

Drummond's red maple (Acer drummondii ) grows in swamps 
in the lowlands. If it's not growing in a swamp in the lowlands, 
it's red maple (Acer rubrum). The leaves of both are white 
below but that of red maple is a powdery white and that of 
Drummond's is tiny hairs. 


Nyssa biflora 

Nyssa sylvatica 


Black gum and swamp black gum or swamp tupelo 

Swamp tupelo is found in bays or seeps in southern Arkansas. 
If you're not in a bay, seep, depression, or swamp in southern 
Arkansas, it's black gum. Swamp tupelo has (1) 2 fruits per 
cluster and black gum has 2-4 (6) fruits per cluster. Note that 
both of these species are different from water tupelo (Nyssa 
aquatica ) which grows in the wettest areas of swamps and 
sloughs, often with baldcypress. 


Phillip Moore is the botanist with the Arkansas Department 
of Highways and Transportation. Contact him at 
Pit illip.Moore@arkansash ighways. com. 




14 




Upcoming Events 


NOTICE: Many people join the Society to learn from other 
members and get the chance to explore unfamiliar areas of the 
state with a local guide. We need more people who are 
willing to lead field trips to areas they know. It isn’t 
necessary to know every species on the route. We all bring 
our own knowledge and learn something every time we go out 
- even the trip leaders! Please contact the Claytonia if you 
would be willing to lead a trip. We know you have a special 
spot that is worth sharing. . . 

The following hikes are mostly moderately strenuous; mostly 
level ground with slight slopes but some climbing is involved. 
Wear good hiking boots or shoes. We take our time on the 
hikes, as you know, as we spend a lot of time with our eyes to 
the ground. Bring plenty of water, insect repellent if you use 
it, and a brown bag lunch. The hikes range from 2-4 hours 
in length unless otherwise stated. We hope to see you there! 

April 23: Chesney Prairie Natural Area (near Siloam Springs 
in Benton County) - botanical hike followed by dinner and 
annual prairie mole cricket count. Contact: Joe Woolbright. 
Meet at the Natural Area at 5:00 pm. For directions contact 
Joe at 479.427.4277 or visit the ANHC website at 

. Please let Joe know if you plan on 

attending. 

April 30: Morning Star Mine (at Rush, Buffalo National 
River, Marion County) - hike. Meet at trailhead at 10:00 am. 
Contact: Burnetta Hinterthuer. For directions call Burnetta at 


479.582.0317 or 479.430.0260. 

May 7: Cave Mountain (Newton County) - hike. Meet at 
10:00 am at parking area at upper Buffalo River, at base of 
Cave Mountain, just past bridge on Hwy. 21 south of Boxley. 
Contacts: Maria Morales & Miguela Borges. 

June 18: All day field trip to explore the new Middle Fork 
Shale Barrens Natural Area and the igneous glades and 
barrens of the Bauxite area (Saline County). Join trip leaders 
Theo Witsell and John Pelton as we explore the Middle Fork 
Shale Barrens, the newest addition to the Arkansas Natural 
Heritage Commission’s System of Natural Areas. We’ll also 
get a detailed look at the highest quality nepheline syenite 
glades and barrens in the world as we visit The Nature 
Conservancy’s Dry Lost Creek and Dunahoo Preserves. This 
trip will feature a number of globally rare species including 
the small-headed pipewort ( Eriocaulon kornickianum), the 
Ouachita bluestar (Amsonia hubrichtii ) and a species of 
Sabatia that is currently being described new-to-science and is 
known from just two sites in the world. This will be an all day 
field trip, visiting one site in the morning, having lunch at an 
area restaurant, and visiting the other site in the afternoon. 

We will meet at a single location and carpool since parking is 
limited at the sites. This trip may be restricted to a limited 
number of participants, but may be offered a second time to 
accommodate everyone who is interested. Contact Theo 
Witsell for more info: 501.324.9615 or email 
theo@arkansasheritage.org . 


Arkansas Native Plant Society Membership Application 


Please check the appropriate box below. 

Membership Categories: 

$10 Student 

$15 Regular 

$20 Supporting 

$25 Family Membership 

$30 Contributing 

$150... Lifetime Membership (55 and over) 

$300... Lifetime Membership (under 55) 

New Member 

Renewal 

Address Change 


NAME(S) 

ADDRESS: 

Street or Box 

City 

State Zip Code 

Telephone - - 

Email address 

Please cut and send this form along with any dues to: 

Eric Sundell, Membership ANPS 
Division of Mathematics and Sciences 
University of Arkansas at Monticello 
Monticello, AR 71655 


15 






Please check your mailing label! If 
your mailing label has an 04 or earlier 
it is time to renew! 

Life members will have an LF. 

Please fill in the information form on the oppo- 
site side of this page and send it with your re- 
newals, applications for membership, changes of 
name, address, email, or telephone numbers to 
the address given on the form: [Not to the 
editor]. Thank you. 

PLEASE SEND SUBMISSIONS/SUGGESTIONS TO: 
219 Beechwood St. / Little Rock, AR 72205 
anpsclaytonia@yahoo.com 


2004-2005 ANPS OFFICERS 


Past President: Mary Ann King 479.293.4359 

President: Burnetta Hinterthuer 479.582.0317 

President Elect: Jason Anders 870-836-0452 

Vice President: Brent Baker 479.970.9143 

Editor: Theo Witsell 501.614.8465 

anp sclay tonia@y ahoo . com 

Historian: Carl Amason 870.748.2362 

Secretary: Jude Jardine 501.676.5535 

Treasurer: Barbara Little 870.935.6905 

Membership: Eric Sundell 870.367.2652 

Ark. Coalition: Carl Hunter 501.455.1538 

Awards/Scholarhips: Eric Sundell 


sundell@uamont. edu 


The purpose of the Arkansas Native Plant Society is to promote the preservation, conservation, 
and study of the wild plants and vegetation of Arkansas, the education of the public to the 
value of the native flora and its habitat, and the publication of related information. 


CLAYTONIA 

Theo Witsell, Editor 
219 Beechwood St. 
Little Rock, AR 72205 

anpsclaytonia@yahoo.com 


Newsletter of the Arkansas Native Plant Society Spring 2005 









Newsletter of the Arkansas Native Plant Society 


Vol. 25 No. 2 
Summer 2005 


In this issue: 

ANPS Earth Day Booth 
page 2 

Memorial Issue of Claytonia 
page 2 

Pelton’s Rose-Gentian 
Page 3 

An Orchid Trilogy 
page 4 

Endemic Plants of the 

Interior Highlands 
Page 6 

ANPS Fall Meeting 
Page 8 

Arkansas Sedge Workshop 
page 9 

Spring Meeting Minutes 
page 10 

Cattails & Flags 
Page 12 

Upcoming Events 
page 1 5 


“Ozark Endemic” Missouri Bladderpod Discovered 
in the Ouachita Mountains 


This spring Sarah Nunn of the University 
of Arkansas Herbarium made a most 
remarkable find in Hot Spring County 
while doing field work for the Flora of 
Arkansas Project. She was collecting 
plants on land owned by the Ross 
Foundation in the southern part of the 
Ouachita Mountains where, in a shale 
glade that she was shown by Roy Bledsoe 
of the Ross Foundation, she collected 
plants of the federally listed Missouri 
bladderpod {Lesquerella filiformis). This 
collection was exciting enough given the 
global rarity of the species, but it was even 
more remarkable because it was a 
significant range extension for the species, 
150 miles to the south of the nearest 
known site. It was also the first collection 
of the species outside of a narrow portion 
of the Ozark Mountains and the first on a 
substrate other than limestone or dolomite. 
Biologists from the US Fish and Wildlife 
Service and the Arkansas Natural Heritage 
Commission traveled to Fayetteville to 
examine the specimens and, upon agreeing 
that Sarah had indeed collected Missouri 
Bladderpod, visited the site in Hot Spring 
County with Roy Bledsoe. 

Not only is the site far disjunct from the main range of the species, but it is home to a 
very large population, with over 100,000 plants (estimated) in 2005 occurring in five 
distinct glade openings, all part of the same complex. The site is very rich botanically, 
containing a number of other globally and state rare species including granite 
gooseberry ( Ribes curvatum ), NuttalFs cornsalad ( Valerianella nuttallii ), Arkansas 
twistflower ( Streptanthus maculatus ssp. obtusifolius), and royal catchfly ( Silene regia). 

Missouri bladderpod is an annual plant in the mustard family (Brassicaceae or 
Cruciferae) that is restricted to calcareous glade habitat. Being an annual, its population 
size can fluctuate dramatically from year to year. Experiments in Missouri have found 
that prescribed burns of the habitat can dramatically increase populations, with the 



Missouri bladderpod ( Lesquerella filiformis). 
Izard County, Arkansas. Photo by John 
Pelton. 





population at one site going from hundreds of plants one year 
to hundreds of thousands the next year following an August 
fire. 

Missouri bladderpod was first discovered in Arkansas in a 
glade in Izard County by Bill Summers of Missouri on a 
spring field trip of the Arkansas Native Plant Society several 
years ago. Botanists in Missouri were a little chapped about 
the find because Missouri Bladderpod was the only vascular 
plant species believed to be restricted to Missouri! It was later 
discovered that there was an overlooked specimen in the U of 
A Herbarium from Washington County, collected in a glade 
near Beaver Lake. This site was relocated in 2002 by 
botanists from Arkansas and Missouri. Since then two other 
sites were found in Izard and Sharp Counties by botanists 
from the Arkansas Natural Heritage Commission, the US Fish 
and Wildlife Service, the Missouri Department of 
Conservation, and the Missouri Department of Natural 
Resources. The species was reclassified in 2003 from 
“endangered” to “threatened” but is still federally protected 
under the Endangered Species Act and is of high conservation 
importance. 

Fortunately the Hot Spring County site is in good hands. It is 
owned and managed by The Ross Foundation and was already 
identified by them as a special area. They are working with 
the Arkansas Natural Heritage Commission on further 
inventory of their lands and are very willing to manage for the 
rare habitats and species found at the site. Congratulations to 
Sarah Nunn and Roy Bledsoe for this important discovery! 

Keep your eyes out for a yellow- flowered mustard with 
narrow leaves growing in limestone or dolomite glades in the 
Ozarks or shale glades in the Ouachitas. It blooms from late 
April through May and is readily identified by its four-petaled 
bright yellow flowers and its spherical seed pods about the 
size of a BB on a short stalk. If you think you’ve found it, 
please contact the Arkansas Natural Heritage Commission at 
501.324.9615 or email theo@arkansasheritage.org. 


Conway Earth Day Booth 
A Success! 

By Brent Baker 


As some of you were aware, I organized an ANPS booth for 
the Conway Earth Day Event that was held on Saturday April 
23 rd at the Faulkner County Fairgrounds. It was a beautiful, 
sunny day for the event, albeit a little on the windy side! ! 
Thanks to Don Culwell and Jude Jardine for helping me work 
the booth. Also, thanks to Jane Gulley for donating the 
entrance fee. 

We had ANPS brochures and copies of the Claytonia for 
people to pick up. We had some great conversations with 


people about various issues regarding native plants. We also 
had a variety of native plants on hand for people to view and 
discuss. Thanks to Mary Ann King at Pine Ridge Gardens for 
loaning most of these. The native wisteria ( Wisteria 
frutescens ) sparked numerous discussions about ‘native vs. 
introduced’ plants; as did the native trumpet honeysuckle 
(Lonicera sempervirens ) plants that we had for give-away. 

We owe thanks to Dr. K. C. Larson at the University of 
Central Arkansas for her donation of the honeysuckles [extras 
from her research comparing the native honeysuckle to the 
invasive Japanese honeysuckle ( Lonicera japonica)\. We had 
a slideshow of native plants for viewing, although the bright 
sun did make the screen hard to see. It really was a great 
slideshow, though! I’m sorry it wasn’t more visible. Thanks 
to Theo Witsell and George Sinclair for some of the great 
photos. 

As an added bonus, we also sold a handful of ANPS tee shirts 
and received a few monetary donations! 

Again, thanks to everyone who contributed! 


Memorial Edition of Claytonia 
Planned 


The recent loss of several dear members of the ANPS has 
prompted the idea of publishing a memorial edition of the 
Claytonia. Members are encouraged to submit anecdotes, 
biographical information, tributes, photographs, poems, or 
other such material to Jason Anders by the end of October. 
Several of our charter members have died, and it would be 
nice to have a remembrance of some of their contributions, 
work, wit, and warmth in a collection for publication. If there 
is enough support for this project, it could be in print by year’s 
end. 


Carl Hunter Memorial 


The ANPS Executive Board is investigating the feasibility of 
honoring Carl Hunter by placing one of his books in every 
public library in Arkansas. In many cases, this would provide 
the library with a second copy that would free up one from the 
reference materials designation and allow it to be checked out. 
For others, it would simply provide an inaugural copy for 
those libraries. 

More specifics will be discussed in the Fall Meeting at Ft. 
Smith. We welcome your ideas in helping implement this 
project if it is adopted. 


2 





PLANT OF THE ISSUE: PELTON’S ROSE-GENTIAN 



Pelton’s Rose-Gentian. Middle Fork Barrens Natural Area, Saline 
County. Photo by John Pelton. 


Pelton’s rose-gentian ( Sabatia arkansana J.S. Pringle & C.T. 
Witsell) was described as a species new-to-science in an 
article by Dr. James Pringle and Theo Witsell in the August 5, 
2005 issue of Sida: Contributions to Botany , making it the 
newest plant species to be described from Arkansas. It is 
known from just seven sites in the world, all in rare glade 
habitats in Saline County, Arkansas. It was first noticed by 
John Pelton, long-time ANPS member and nature 
photographer, who first found the plant in a remnant nepheline 
syenite (igneous) glade on land owned by the Alcoa 
Corporation, where he worked before he retired. John later 
found the plant growing in a roadside shale glade near 
Owensville and took me to that site in 2001 when I was 
beginning to collect plants for his Masters thesis. 

We collected specimens, which keyed out to the Texas rose- 
gentian {Sabatia campestris ) in all the books, but true S. 
campestris also occurred at the Owensville site, and seeing the 
two species side by side made the differences between them 
seem obvious! It was instantly agreed that these were two 
different species. After a thorough literature review and the 
examination of Sabatia specimens at the U of A Herbairum 
and the Missouri Botanical Garden, I was even more 
convinced that we had a new species and teamed up with Dr. 
James Pringle at the Royal Botanical Gardens in Hamilton, 
Ontario, the world authority on the genus, for the formal 
description. I mailed him specimens and received an email 
from him shortly after saying he was having difficulty 
concentrating on his other work because he was so excited by 
the specimens I had sent — definitely a new species! 

There are a number of noticeable differences between 
the two species including shorter stature, narrower leaves, 
darker flower color, and more rounded petals in S. arkansana. 
There are also noticeable differences in microhabitat selection 


within the glades, with S. arkansana is seasonally wet, open 
flats fed by groundwater seepage and S. campestris on higher, 
drier sites. S. arkansana typically begins flowering 7 to 10 
days before S. campestris , and S. campestris continues 
flowering at least 7 days after S. arkansana. 

The common name of this uncommon plant is in honor of 
John, who was too humble to allow a formal scientific name to 
be given in his honor. He has been studying the flora of the 
state, and Saline County in particular, for years and had been 
suspicious about the plant since he first found it. The latin 
name recognizes the state to which it is apparently endemic. 

Pelton’s rose-gentian will be tracked as an Element of Special 
Concern by the Arkansas Natural Heritage Commission and 
will likely carry the conservation status rank of G1G2S1, 
making it among the rarest plants in both Arkansas and the 
world. Fortunately it is being protected and managed for at all 
of the known sites. The six glade openings near Bauxite are 
being protected by joint efforts of The Nature Conservancy 
and Alcoa Corporation. 136 acres of the shale barrens site 
near Owensville have been purchased by the Arkansas Natural 
Heritage Commission and were recently dedicated as the 
Middle Fork Barrens Natural Area which is open to the public 
for non-destructive use as part of Arkansas’ System of Natural 
Areas. Surveys in appropriate habitat in Saline, Pulaski, 
Garland, Hot Spring, and Montgomery Counties have so far 
failed to locate additional populations. - Theo Witsell 



3 



An Orchid Trilogy 

by Carl Slaughter, MD 


2004 was a good year for orchids. . . 

I. Northwest Arkansas 

In April I received a 
phone call from one of 
our members. We talked 
a while and the 
conversation turned to 
locations of various 
orchids. 

“I manage a couple of 
prairies near Siloam 
Springs, and the 
Oklahoma grass-pink 
orchid ( Calopogon 
oklahomensis) grows on 
them” 

“How many are there?” 
“A little over a 
thousand.” 

Oklahoma grass-pink orchid ( Calopogon 
oklahomensis). Photo by Carl Slaughter. 



A little over a thousand! Obviously another “botanical 
estimate”. A botanical estimate is where you count the number 
of flowering plants, multiply that number by 10, and then add 
100 to that number. This would be the number that you would 
report that you saw. This calculation is used quite frequently. 
Seeing a little over 100 of these plants is considered a good day. 
A thousand, we’ll see. 

“I would love to see them. Could you call me when they 
bloom?” 

“Yes.” 

“Thanks.” 

Mid May arrives, and I receive a phone call. 

“The Calopogons are blooming.” 

“I’m coming up. A thousand eh, we’ll see.” 

I travel to northwest Arkansas to a couple of prairies just outside 
Siloam Springs, and step into a paradise of over 1,000 
Calopogon oklahomensis of various colors that have their non- 
resupinated faces clustered around prairie pimples (clumps or 
hills of dirt blown in at an earlier time). 

Thank you Joe Woolbright. Siloam Springs. 


II. Ompah, Canada 


In 2003, at our North American Wild Orchid Conference, I 
showed a slide that I was very proud of. It was a double 
bloomed Cypripedium reginae (two blooms on the same plant). 
The presenter after me showed a triple. Doubles are hard to 
come by, but a triple? Out of this world! This aroused my 
competitive instinct. 

“Where did you take this picture?” 

“I took it in Ompah. There are some Amerorchis rotundifolia 
var. lineata there also.” 

“Where in the world is Ompah?” 

“Ompah is in northeast Ontario, Canada.” 

The last orchid mentioned above instead of having small dots on 
its lip, has small lines. It’s the latest rage, and not many people 
have seen a live plant. I received directions and made the 2004 
trip plans. It took me four days to get there. It was worth the 
trip, even if my accommodations were one of ten rooms over a 
loud beer parlor without air conditioning and only one bathroom 
for the ten rooms. 



First I saw the Amerorchis. Some with small dots, some with 
lines, and some with large blots, which I named “blothiana” on 
the spot. They had not previously been named. Then I found a 
single plant that showed all 
of the above colorations on 
the lip of its separate 
flowers. So much for my 
recently named variety, but 
also, so much for the 
lineata name. These 
findings would indicate 
that there are no varieties 
based on lip decoration. I 
am eager to report this at 
our 2005 meeting. Next 
came the triple Queen 
Lady’s- slipper. I went to 
Purdon Fen and found a 
sign at the entrance that 
read: “This fen contains 
over 16,000 Queen Lady’s- 
Slippers.” 16,000!!! I 
walked into these 16,000 

orchidspraying. I expected Amerorchls rotund;fol;a . 0 mpah, 
to see Samt Peter at any Ontario. Photo by Carl Slaughter, 
moment. I just knew that I 


4 






The triple-flowered Queen lady slipper (Cypripedium reginae). 
Ompah, Ontario. Photo by Carl Slaughter. 


had died and gone to heaven. On that day I photographed two 
triples, a double, and two singles in one slide. I also took 
pictures of abnormal forms and several white Cypripedium 
reginaes. I had been looking for a white one for five years. I 
smiled all the way home, even in my sleep. 

Thank you Shirley Curtis. New Hampshire. 


III. 2004 Native Orchid Conference 
(Conway, South Carolina) 


In August the North American Native Orchid Conference was 
held in South Carolina. Along with the lecture presentations we 
took field trips into West Virginia, Virginia, North Carolina, and 
South Carolina. We saw and photographed 15 different orchids. 
I added three new ones to my collection. We left for Myrtle 
Beach two days after a hurricane struck the Carolina coast, and 
departed the area two days before another one passed by. 


THANK YOU 
FRIENDS 
ACROSS 
AMERICA 

Thank you God 
for 2004. 


used to be conopseum but it seems like they like to change 
orchids’ names every ten years just to keep us on our toes and 
our books out of date. 

My main photographic objective on this trip was Platanthera 
Xbicolor , the hybrid between P. ciliaris and P. blephariglottis 
var. conspicua. We found beautiful specimens just as we were 
leaving the Carolina area. I accused them of trying to make me 
suffer in making this the last orchid that we saw. I had made the 
trip three times in the past and not found it. It is a beautiful 
orchid in yellow and white. 

In the deserted backcountry of North Carolina’s Green Swamp, 
we returned to a previously visited spot to retrieve glasses that 
had been left behind. In the middle of this swampy field, 
holding up the lost glasses of my Arizona friend was a mutual 
orchid friend from Pennsylvania, along with an orchid friend 
from Virginia who was the latest to have an orchid named after 
him. Orchids must be hard to find to have a diversity of people 
from all over the U.S. having to go to a single spot in North 
Carolina to photograph them. 

Earlier we had photographed the water spider orchid {Habenaria 
repens ), under the watchful gaze of a nearby alligator. 

Every orchid has its own story, but I will devote this space to 
only one more. Corallorhiza bentleyi , a cleistogamous orchid 
(an orchid that fertilizes itself without the flowers ever opening) 
is found in only a couple of areas in Virginia and West Virginia. 
It was the main orchid of this conference, and with its namesake 
leading us we had no problem in finding it. 



Rain was forecasted for our last day and I told my wife that if it 
rained we would probably be home early. Her reply was that 
she had never known of rain keeping orchid photographers from 
taking pictures. The last picture that I took was of my friends 
standing in the 
rain in the 
middle of the 
highway talking 
about “next 
year”. I had to 
tell my wife that 
my orchid 
friends not only 
didn’t know 
when to get in 
out of the rain, 
they didn’t know 
that they 
shouldn’t play in 
traffic. 


We do have epiphytes outside of Florida and I photographed the 
green- fly orchid ( Epidendrum magnoliae). Its specific name 


5 


Bentley’s coralroot ( Corallorhiza bentleyi). 
Virginia. Photo by Carl Slaughter. 



List of Endemic Plants of the Interior Highlands Published 


When species are known only from a specific geographic area 
or habitat, they are said to be endemic to that area or habitat. 
Endemism is an important aspect of biogeography, rarity, and 
effective conservation planning. The following list of 36 
endemic vascular plants of the Interior Highlands was 
published in the latest issue of Sida: Contributions to Botany. 
The list was compiled by Douglas Zollner (The Nature 
Conservancy, Arkansas), Douglas Ladd (The Nature 
Conservancy, Missouri), and Michael and Barbara 
MacRoberts (Bog Research, Louisiana). Taxa appearing in 
boldface type are tracked as Elements of Special Concern by 
the Arkansas Natural Heritage Commission. 

APOCYNACEAE 

Amsonia hubrichtii Woods. 

ASTERACEAE 

Echinacea paradoxa var. paradoxa (J.B.S Norton) Britt. 
Liatris squarrosa (L.) var. comp acta Torr. & A. Gray 
Polymnia cossatotensis A.B. Pittman & V. Bates 
Solidago ouachitensis C. & J. Taylor 
Vernonia lettermannii Engelm. ex A. Gray 



The Ouachita bluestar ( Amsonia hubrichtii). Endemic to rocky 
streams in the Ouachita Mountains. Photo by Craig Frasier. 


BRASSICACEAE 

Cardamine angustata O.E. Schulz var. ouachitiana E.B. 
Smith 

Lesquerella filiformis Rollins 

Streptanthus maculatus ssp. obtusifolius (Hook.) Rollins 
Streptanthus squamiformis Goodman 

C APRIF OLIACEAE 
Viburnum ozarkense Ashe 


COMMELINACEAE 

Tradescantia longipes E.S. Anderson & Woods. 
Tradescantia ozarkana E.S. Anderson & Woods. 

CYPERACEAE 

Car ex latebracteata Waterfall 

FABACEAE 

Amorpha ouachitensis Wilbur 

FAGACEAE 

Quercus acerifolia (Palmer) Hess & Stoynoff 

HYDROPHYLLACEAE 
Hydrophyllum brownei Krai & Bates 

LAMIACEAE 

Monarda fistulosa ssp. fistulosa L. var. stipitatoglandulosa 
comb. nov. ined. 

Scutellaria bushii Britt. 

IRIDACEAE 

Nemastylis nuttallii Pickering 
POACEAE 

Elymus glaucus Buckley ssp. mackenzii (Bush) J.N. Campbell 
PTERIDACEAE 

Pellaea glabella Mett. ex Kuhn ssp. missouriensis (Gastony) 
Windham 

RANUNCULACEAE 

Delphinium newtonianum D.M. Moore 
Delphinium treleasei Bush ex K.C. Davis 

RUBIACEAE 

Galium arkansanum A. Gray var. arkansanum 

Galium arkansanum A. Gray var. pubiflorum E.B. Smith 
Houstonia ouachitana (E.B. Smith) Terrell 

SAXIFRAGACEAE 

Heuchera villosa Michx. var. arkansana (Rydberg) E.B. 
Smith 

Saxifraga palmeri Bush 

Saxifraga virginiensis Michx. Var. subintegra Goodman 

SCROPHULARIACEAE 
Agalinis nuttallii Shinners 

Penstemon cobaea Nutt. var. purpureus Pennell 

VALERIANACEAE 

Valerianella longiflora (Torr. & A. Gray) Walp. 

Valerianella nuttallii (Torr. & A. Gray) Walp. 

Valerianella ozarkana Dyal 
Valerianella palmeri Dyal 


6 





In addition to the 36 taxa listed above, the paper acknowledges 
six species of hawthorns ( Crataegus spp.) listed by Kartesz as 
being endemic to the region as well as others that have been 
proposed. These were excluded from the official list since 
there is some debate regarding the validity of these species and 
a limited understanding of this difficult genus. Ozark witch 
hazel (Hamamelis vernalis Sarg.) was exluded on the basis of 
reports that it occurs in SE Texas, and the authors mention that 
a revision of the genus Talinum currently underway may result 
in two additional endemic species to the Interior Highlands 
flora. 



The Ouachita scaly blazing star ( Liatris squarrosa var. compacta) is 
endemic to glades and rocky, open woodlands in the Ouachita 
Mountains. Photo by Craig Frasier. 


The Interior Highlands as defined in this study includes the 
Ozark Plateau (Arkansas, Oklahoma, Missouri, Kansas, and 
Illinois) and the Ouachita Mountains including the Arkansas 
Valley (Arkansas and Oklahoma). The original paper also 
includes discussion of the range and habitat of each taxon as 
well as descriptions of the subregions and habitats of the 
Interior Highlands. For the original paper see: 

Zollner D., M. H. MacRoberts, B. R. MacRoberts, and D. 
Ladd. 2005. Endemic Vascular Plants of the Interior 
Highlands, U.S.A. Sida21(3): 1781-1791. 


New AN PS Members 


The following people have joined the Arkansas Native 
Plant Society since the last issue of Claytonia: 

Larry Buford Jr. (Taylor, AR) 

Kelly Chitwood & Rick Burson (Camden, AR) 

W. A. Daniel & Family (Camden, AR) 


Polly Davis (Severna Park, MD) 

Karl Estes (Batesville, AR) 

Craig Frasier (Hot Springs, AR) 

Bob & Sandra Gamble (Stephens, AR) 

Ann Gordon (Chester, AR) 

Raymond Higgins (El Dorado, AR) 

Gelene MacDowell (Fort Smith, AR) 

Gayla Mann (Crossett, AR) 

Ben Mattocks (Little Rock, AR) 

Margaret Morgan (Conway, AR) 

Diana Neal / Delta Rivers Nature Center (Pine Bluff, AR) 
Lynn Powell (Knoxville, AR) 

Maxine Ray (Havana, AR) 

Lee Ruble (Camden, AR) 

Amanda Scissell (Beebe, AR) 

Karen Seale (Little Rock, AR) 

John Stephens (Monticello, AR) 

Reggie Talley (Hazen, AR) 

Philip Alan Thomspson (APO AA 34023-3111) 

Meredith York (Stephens, AR) 

Douglas Zollner (Little Rock, AR) 

The following members joined in 2004 but the list was 
misplaced by the editor and they were not mentioned in the 
Claytonia. My apologies to them: 

Kevin Allen (Shreveport, LA) 

Bill Barksdale (Cotter, AR) 

Jimbo Bray (Carlinville, IL) 

Patricia Brown (Hot Springs, AR) 

Linda Chambers (Little Rock, AR) 

Luke Garrett (Bentonville, AR) 

Lucy Mothershead (Flippin, AR) 

Gail Northcutt (Stuttgart, AR) 

Jimmylu Syme (Mountain Home, AR) 

Joe Woolbright (Siloam Springs, AR) 

We welcome all of these new members to the ANPS! 


Claytonia Available Online 


Thanks to ANPS Webmaster, Ron Doran, the Claytonia is now 
available on the web as a high-resolution, full-color PDF file. 
Anyone with access to the internet and Adobe Acrobat Reader 
software can view or print the Claytonia. You can also email 
it to friends, etc. The ANPS website also has a link to a free 
download of the Adobe Acrobat Reader software. Select 
articles and announcements will also be available on the web 
in html format, but without the color photos and other graphics 
in the Claytonia. 

Many thanks to Ron for his commitment to keeping the 
website up to date and sincere apologies from the editor for not 
getting him articles and announcements in the past. Check out 
the website if you haven’t in a while: www.anps.org. 


7 






ARKANSAS NATIVE PLANT SOCIETY 
FALL 2005 MEETING 

SEPTEMBER 30 - OCTOBER 2 , 2005 


Rose Room 
Creekmore Park 
31st St. & Rogers Avenue 
Fort Smith, AR 

Everything is lining up for what looks to be an exciting Fall 
Meeting in Ft. Smith. Our meetings Friday and Saturday will 
be held in the Rose Room at Creekmore Park. The park is 
located at the intersection of Rogers Ave. and 3 1 st St. If you 
are looking it up on Mapquest, etc., use 3301 South M St. for 
the office’s physical address; it faces a street other than 
Rogers Ave. This location should prove easily navigable as it 
is a straight shoot down Rogers Avenue (2.25 miles) from our 
hotel, the Holiday Inn City Center. 


Our field trips are still being finalized, but we know we’ll 
include the walking path that is along Arkansas River 
downtown and is maintained by the National Parks Service. 
Dr. Dan Marsh and I walked it in the summer and we met a 
park ranger who welcomed ANPS assistance in helping 
identify some of the many trees along the route (more than 
50). We also hiked at the Natural Dam area, and there are a 
couple of other sites members are suggesting that we will 
have more detail about at the meeting. 

The program following the Business Meeting Saturday night 
will feature our own Larry Lowman. Larry is currently 
working with the Arkansas Game and Fish Commission to 
promote Environmental Education at several of their site. He 
will also present information on the isolation and selection of 
native plant cultivars for commercial introduction. 


We have 20 rooms reserved at the Holiday Inn City Center, 
700 East Rogers Ave., and can get more rooms if members 
reserve no later than September 9 th . (the editor apologizes 
for the short notice). After that date, the special discount will 
no longer apply (although rooms may be still available.) The 
group rate is $68 per night, before 14.25% taxes, for either a 
king bed or two doubles. You must mention ANPS when 
reserving your room to get this discounted rate. There is no 
surcharge for extra guests, so BRING a FRIEND already 
even! 

Registration will held at Creekmore Park in the Rose Room 
Friday from 4-6 p.m. 

At 7:00 we will promptly begin our annual plant auction. 
PLEASE REMEMBER to bring seeds, plants, dried herbs, 
books, magazines, gardening gloves, trowels, pots, conserves/ 
preserves/jellies, bird houses, hiking poles, hats, photographs, 
and most importantly, YOUR CHECKBOOKS for this 
worthy cause. Our dear friend Carl Amason worked so 
cheerfully to promote this fundraiser; let’s make an extra 
effort this year and support it with our plants and donations, as 
well as bidding. 

The field trips Saturday morning will depart from the Holiday 
Inn City Center parking lot at 8:00 a.m., as the Creekmore 
Park building won’t be available for our use again until 6:00 
p.m. Saturday night. Please gather early enough to allow field 
trips to actually depart at 8:00 without worrying about leaving 
anyone behind. 


The map below shows a star where Creekmore Park is located 
in Ft. Smith. It lies just south of Rogers Avenue (shown as 
Highway 22 in this map.) The meeting room can be 
approached by turning South on either 31 st St. or 34 th St. in 
order to get over the one block to the park office. Rogers 
Avenue is found easily as it is a main exit off 1-540. Please 
call or email Jason Anders if you need more specific driving 
directions: 

or anders@aeroiet.com 


Work Phone: 870-574-3353; Home Phone: 870-836-0452 





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MORE INFO & LODGING ON NEXT PAGE... 




Creekmore Park 
The Rose Room 
3301 South M Street 
Ft. Smith, AR 72903 
(479) 784-2368 

LODGING: 

Holiday Inn City Center 
700 East Rogers Avenue 
Ft. Smith, AR 72901 
(479) 783-1000 
$68 per night, +tax 
(Mention ANPS, must 
reserve NO LATER 
THAN 9-9-05 FOR 
DISCOUNT ) 

Pets allowed with 
additional charge. 


ADDITIONAL LODGING: 
Motel 6 

1716 Fayetteville Road 
Van Buren, AR 72956 
$37 per night, +tax, single 
occupancy 

(Actually on Ft. Smith outskirts) 
(479) 474-8001 

Comfort Inn 
3131 Cloverleaf St. 

Van Buren, AR 72956 
(479) 474-2223 



Participants pay close attention as Dr. George Yatskievych explains 
the finer points of the genus Cyperus. Photo by Theo Witsell/ANHC. 


First Ever Arkansas Sedge 
ID Workshop a Success! 


For the first time in Arkansas history, 30 people gathered for 
two days at the University of Arkansas at Fayetteville for a 
sedge identification workshop, focusing on Arkansas sedges. 
The workshop was sponsored by the Arkansas Natural 
Heritage Commission and the University of Arkansas 
Herbarium. It was the first of its kind in Arkansas, focusing 
on using keys and field characters to identify all 17 genera of 
sedges known from Arkansas. 



Instructors were Dr. George Yatskievych (Missouri 
Department of Conservation), Dr. Paul McKenzie (U.S. Fish 
and Wildlife Service), Dr. Johnnie Gentry (U of A 
Herbarium), and Theo Witsell (Arkansas Natural Heritage 
Commission). Participants identified fresh and dried 
specimens of 14 genera of Arkansas sedges and inspected 
herbarium specimens of the remaining three genera. The 
workshop also included a field trip each day of the conference. 
At the end of the workshop the participants, working in teams 
of two, competed in a series of keying contests where they 
were given unknown, often difficult specimens and keys and 
raced to be the first team to correctly identify the plants. 
Winners (and the specimens they identified) were: 

1) Marissa Williams & Jennfier Ogle: Bulbostylis capillaris 

2) Jimmie Rogers & Robert McElderry: Lipocarpha 

micrantha 

3) Jeremy Whisenhunt & Jerry McGary: Rhynchospora 

scirpoides 

4) Rusty Scarborough & Diana Neal: Eleocharis flavescens 


“Sedges have edges, Rushes are round, Grasses have joints (when 
the cops aren’t around)”. Fresh material of Cyperus, Fimbristylis, 
Kyllinga, and Eleocharis for the class. Photo by Theo Witsell/ANHC. 



There is talk of another workshop happening in 2006 focusing 
on the Asteraceae (Compositae), the Fabaceae (Leguminosae), 
or some other family of Arkansas plants. 


9 


Workshop participants and ID Contest winners Marissa Williams and 
Jennfier Ogle hold up specimens of the “mystery sedge” Bulbostylis 
capillaris. Photo by Theo Witsell/ANHC. 




ARKANSAS NATIVE PLANT SOCIETY 
SPRING 2005 GENERAL MEETING MINUTES 


South Arkansas University Tech 
Charles O. Ross Center 
Camden, Arkansas 
15 April 2005 

President Bumetta Hinterthuer opened the General 
Meeting and asked for a motion to accept the minutes of 
the autumn meeting at Greer’s Ferry as reported by 
Jason Anders in the Spring issue of the Claytonia. 
Barbara Little so moved , Jude Jardine seconded, and the 
motion carried without dissent. 

Barbara passed out copies of the financial statement and 
Bumetta asked for a motion to accept it. Jude Jardine so 
moved, the motion was seconded, and carried without 
objection. 

The financial statement was later retracted when 
Jason Anders so moved after discovering an error. 
Barbara will correct the error and resubmit the amended 
financial statement for publication in the next Claytonia. 
The General Membership will vote on accepting the 
amended financial statement at the autumn meeting. 

Bumetta brought several issues previously discussed by 
the Executive Board to the general membership. 

The Executive Board discussed the procedure 
for selecting scholarship and award recipients and 
agreed that it is somewhat unclear. The Board tasked 
Jason Anders to rewrite Article V: Section 9 so that it 
clearly states that members of the Awards and 
Scholarship Committee cannot receive either an award 
or scholarship while serving on the committee. 

Jason will rewrite Article V: Section 9 and 
submit it for publication in Claytonia. The General 
Membership will vote on the new Section 9 at the 
autumn meeting. 

Changes to the Arkansas Native Plant Society 
brochure were discussed at the Board meeting. Theo 
Witsell was tasked by the Board to edit the brochure for 
factual content and to make a four- fold format that will 
allow the inclusion of a membership application in the 
brochure. He will also discuss printing the brochure 
with Carl Hunter‘s son. 


The death of long-time member Carl Hunter was 
made known to all Board members and a means of 
memorializing him was discussed. The board discussed 
placing hardbound copies of Carl’s Wildflowers of 
Arkansas book in school or public libraries. The Board 
thought this would be a fitting memorial to Carl’s long- 
time effort to introduce school students to the world of 
plants. Jason Anders was tasked with determining the 
cost of placing copies in either schools or public 
libraries. 

The board also discussed funding the 
distribution of Carl’s book and decided that fundraising 
was preferable to using existing funds. 

The General Membership voted to raise the 
funds to place a hardbound copy of Carl Hunter’s 
Wildflower book in every high school library if costs are 
not prohibitive. Fundraising efforts will be announced 
in Claytonia 

Theo Witsell told the General Membership that he 
intends to publish the Claytonia on a quarterly basis, and 
that he would appreciate contributions. 

Eric Sundell presented four nominees for the Aileen 
McWilliam Scholarship and the General Membership 
voted to grant $750 to Raven Dawson who plans to 
study wetland forests and Robert McEldery who will be 
conducting research on two rare plant species in the 
Quachitas. The General Membership also voted to give 
scholarships of $500 to Gary Mentur who will be 
studying the distribution of Spotted Knapweed and to 
Marissa Williams who will be studying the medicinal 
qualities of Perilla frutescens. 

Bumetta also asked the board to consider the need for a 
Public Relations person. The Board agreed that Public 
Relations is not included in any of the offices ANPS 
currently fills, and a suitable person should be found 
who will accept that role. 

The Board decided to hold the autumn meeting in Fort 
Smith. The exact location and field trip sites will be 
announced in the Claytonia. 

Submitted by Jude Jardine, Secretary 


10 




Items Up For General Membership 
Vote at 2005 Fall Meeting 


As stated in the Spring 2005 minutes, the following proposed 
amendment to the By-laws and approval of the revised 15 
April 2005 Financial Statement will be voted on by the 
general membership at fall meeting. Please read through and 
be prepared to vote if you attend the Fall Meeting: 

The following revision of Section 9 of the by-laws is proposed: 

Section 9. Scholarships & Awards Committee Chair 

The Scholarship & Awards Committee Chair shall 
organize and direct the annual search for recipients of the 
Society's awards, grants, and scholarships. The Scholarship 
and Awards Committee shall be constituted by at least two 
other Society members, one from the Executive Board, and 
one member from the general membership. 

For scholarships and grants, the Chair shall convene a 
committee to ensure applications are solicited from all 
Arkansas colleges and universities which might have eligible 
researchers and students. Applications shall be reviewed by 
the Committee which shall present recommendations to the 
Executive Board prior to the meeting of the general 
membership. Final recommendations are presented by the 
Committee to the general membership for approval vote in 
either the Spring or Fall Meeting. 

The Committee shall also work with the general 
membership and the Executive Board to solicit nominees for 
awards of the Society. The Committee will recommend the 
awards to the Executive Board for approval. The awards will 
be announced at the next meeting of the general membership. 

In the event that a member of the Executive Board 
becomes an applicant for a Society scholarship or grant, or is a 
nominee for an award, that member shall become ineligible to 
serve on the Scholarship & Awards Committee during that 
scholarship or award cycle 

The following revised Treasurer ’s Report is to replace the one 
handed out at the Spring 2005 Meeting and will be up for 
approval at the Fall 2005 Meeting. — Ed. 

Treasurer’s Report 
April 15, 2005 - REVISED 

Operating Account: 

Balance brought forward from 9/25/04: $27,446.86 

Balance ANPS Operating Fund 9/25/04 $(7,902.35) 


Two (2) life memberships: $300.00 

Fall Meeting Registration: $276.00 

Plant Auction: $825.00 

Honoraria/memorials: $183.00 

T Shirt sales: $264.00 

Interest (9/04-4/05): $174.41 

Income Subtotal: 2,792.41 

Balance forward 09/25/04 + receipts: $30,239.27 

Expenses: 

Fall Meeting Expenses 

Miscellaneous: $13.00 

Burnetta: $32.06 

Speaker’s lodging: $48.00 

Peace Lutheran Hall: $200.00 

Claytonia: $687.31 

Membership Directory: $29 1 .47 

Carl Amason Conservation Award: $500.00 

Arkansas Vascular Flora Project Grant: $5,000.00 

T Shirts purchased: $321.00 

Expenses Subtotal: $7,092.84 

Current balance 04/15/05: Total: $23,146.43 

Subtract Scholarship and Awards funds : $2 1 ,749. 5 1 

ANPS Operating Fund 04/15/05: $1,396.92 


ANPS SCHOLARSHIP, FLORA & AWARDS FUNDS 
(4/15/05) 


Dwight Moore Award Fund 

Balance 9/25/04 $4,460.78 

Supporting Memberships $5.00 

Balance 4/15/05 $4,465.78 

Aileen McWilliam Scholarship Fund 

Balance 9/25/04 $7,868.24 

Auction Proceeds $825.00 

Balance 4/15/05 $8,693.24 

Delzie Demaree Research Grant Fund 

Balance 9/25/04 $8,215.49 

Contributing Memberships $75.00 

Two (2) lifetime members' $300.00 

Balance 4/15/05 $8,590.49 


Scholarship, Flora & Awards Fund Grand Total: $2 1 ,749.5 1 


Many eyes go through the meadow, 
but few see the flowers in it. 

-Emerson 


Receipts (Income): 

Annual membership dues: 


$770.00 



Spring Field Trip Recipes 
By Thera Lou Adams 


Cattails & Flags 
By Phillip Moore 


Members of the ANPS who attended a field trip to Thera Lou 
Adams’ gardens at the 2005 Spring Meeting requested that the 
following recipes, which she made and served, be printed in 
the Claytonia: 

Chewy Molasses Camp Cookies 

1 V* c. sugar 1 tsp. soda 

It c. margarine, melted 1 tsp. salt 

2 eggs 2 c. quick cooking rolled oats 

6 T. molasses !/ 2 c. chopped nuts 

1 3 A sifted flour 1 c. seedless raisins 

1 tsp. cinnamon 

Mix everything together. Drop by teaspoonful on greased 
baking pan. Bake at 400 degrees for 8 or 10 minutes. Yield: 
About 5 dozen cookies, 2 14 inches in diameter. 


Swedish Tea Logs 

1 pkg. dry yeast 
% c. warm water 

2 % c. flour 
% cup sugar 
1 tsp. salt 

14 c. firm margarine 
14 c. canned milk 
1 unbeaten egg 
1/3 c. raisins 


Filling: 

5 T. margarine 

2/3 c. dark brown sugar 

14 c. nuts (optional) 

Glaze: 

3 T. margarine 
1 tsp. vanilla 
3 T. canned milk 
1 cup powdered sugar 


Sprinkle yeast on top of water in a bowl. Mix in flour, sugar 
and salt and cut in margarine until mixture is the size of pea 
gravel. Add dissolved yeast, milk, egg and raisins and mix 
thoroughly. Cover and chill for two hours or overnight. 

Divide dough into three equal parts. Roll each into a 6 x 12 
inch rectangle. Mix filling mixture, having margarine at room 
temperature. Spread on each rectangle and roll up starting 
with 12 inch side. Place sealed side on bottom of foil-lined 
pan, crescent-shaped and slash top of each log 4 times. Let 
rise in warm place about 45 minutes or until double in size. (I 
use the oven as rising place by turning on one minute at 1 50 
degrees.) Bake in 350 degree oven about 20 minutes or until 
golden brown. To make glaze, brown margarine in heavy pan. 
Remove from heat; add powdered sugar, vanilla and enough 
milk for spreading consistency. Spread on warm rolls. Note: 
Thera Lou is famous in Camden for this wonderful log! 


Just about everyone recognizes cattails. There are three 
species of cattails in North America, and they all hybridize 
with each other. These hybrids have become so common that 
they have even been named Typha x glauca. Evidently, 
narrowleaf cattail, T. angustifolia , is an old world species that 
was introduced early in the colonial days. Unfortunately, 
botanists didn’t recognize exotic narrowleaf cattails separately 
from native narrowleaf cattails (T. domingensis) until recently. 
Meanwhile, T. angustifolia eventually spread westward from 
the seacoasts and formed aggressive hybrids with the native 
species. T. domingensis has been dubbed “southern cattail” to 
distinguish it from narrowleaf cattail. T. angustifolia and its 
hybrids should be considered invasive. Since T. domingensis 
invades nutrient-enriched wetlands, it too has been considered 
invasive. 



The easiest species to identify is broadleaf cattail (T. latifolia ). 
The upper male or staminate spike is typically not separated 
from the female or pistillate spike (but it can be). 

Additionally, its leaves are up to about an inch wide and its 
spikes are over an inch thick. Narrowleaf cattail ( T . 
angustifolia) leaves are only about a half-inch wide, its spikes 
are only three quarters of an inch thick, and there’s a gap 
between the male and female spikes. Perhaps the most 
reliable field characteristic of southern cattail (T. domingensis) 
is mucilage glands from inside the sheath continue for a short 
distance up the inside of the leaf. In general, southern cattail 
is a very tall plant and the spikes are about as tall as the 
leaves. The spikes of narrowleaf cattail are usually much 
exceeded by the leaves. Additionally, southern cattail spikes 
are light brown, or cinnamon, while narrowleaf cattail spikes 
are medium to dark brown. One additional characteristic to 
check is the prominent “ears” or auricles on the sheaths of 
narrowleaf cattail. If you’re still not sure you probably have a 
hybrid. You could try the key in Flora of North America 
Volume 22, which can be viewed on the Internet, http:// 
www.efloras.org/florataxon.aspx7flora id=l&taxon id= 134063 


12 





Other plants in Arkansas that form cattail-like wetland colonies 
are sweetflag, bur reeds, and irises. All of these plants have a 
wetland indicator of “Obligate,” which means that they occur in 
wetlands more than 99% of the time. Wetland scientists call 
areas with a predominance of emergent herbaceous plants 
marshes and reserve the term swamp for forested wetlands. A 
flag is any marsh plant that has sword-shaped (ensiform) leaves. 

Although all of these plants have leaves that are sword-shaped in 
outline, they each have different cross-sections. Cattail leaves 
are flat to crescent shaped, bur reed leaves are keeled on one 
side, sweetflag “leaves” are somewhat keeled on both sides, and 
iris leaves are strongly folded together (conduplicate). 



americanus, its range is Canada south to Iowa. Our populations 
are the European A. calamus , which was introduced by early 
European settlers. Although the plant is sterile, its rhizomes 
propagate easily. 



Southern Blue Flag, Iris virginica 


Although there are a number of iris species in Arkansas, only 
two form colonies in wetland marshes (or roadside ditches): the 
native blue flag, Iris virginica , and the introduced yellow flag, I. 
pseudacorus. Iris leaves are very flatly folded together 
lengthwise (conduplicate). These plants grow to about three feet 
tall, and can, of course, be 


Bur reeds are shorter than cattails, usually about three feet tall. 
The individual beaks of the bur-like fruits of Sparganium 
americanum , are short (3-5 mm), while the beaks of the fruit of 
S. androcladum are longer 

(4-6 mm). Leaves of S. /Ttn 

americanum are flat or X\ } !\ X \ 

weakly keeled and not very F\ / f /\\\ ** 

stiff; leaves of S. \\ I 4 // /\\\ 

androcladum are stiff and j \\ M / / f \\\ 
strongly keeled. i\\ |f /// \\\ 


Sweetflag is a cattail-like 
plant growing to about five 
feet tall, with a flower 
spike positioned laterally 
on edge of the plant. The 
plant has a distinct sweet 
perfume when crushed. 
Although there is a native 
sweetflag, Acorus 


identified by the very showy 
blue or yellow flowers. 


Sweetflag, 
Acorus calamus 




Yellow Flag, 
Iris pseudacorus 



Phillip Moore is the botanist with the Arkansas Department of 
Highways and Transportation. Contact him at : 

Phillip. Moore@arkansash ighways. com. 


13 



Notes from the Editor 


Two of the Arkansas Native Plant Society’s most active and 
long-term members, Carl Hunter and Carl Amason, passed 
away since the last issue of Claytonia. Both of these men did 
a lot for the Society and for the flora of The Natural State. 

Carl Hunter was best known for his three field guides to the 
plants of Arkansas: Wildflowers of Arkansas. Trees. Shrubs, 
and Woody Vines of Arkansas , and Autumn Leaves and 
Winter Berries of Arkansas . He was also known for his 
tireless work promoting the use of native wildflowers in 
gardens and landscaping throughout the state and his efforts to 
get the Arkansas Highway Department to encourage and 
manage for native wildflowers along their extensive rights-of- 
way. Carl Amason was best known for his amazing botanical 
knowledge and collections of plants from around the world 
(including many Arkansas natives) in his sprawling gardens at 
his home near Calion, Arkansas. Carl always opened his 
gardens to Society members and anyone else who wanted to 
stop by and explore. He was also revered for his skills as the 
official (and wonderfully entertaining) auctioneer at the fall 
meetings of the Arkansas Native Plant Society. 


Everyone seemed to know Carl Amason. I met him at my first 
state meeting of the ANPS in Monticello. He was generous 
both with his incredible knowledge of plants and by paying for 
my lunch. He also treated me as an equal and was very down- 
to-earth. He encouraged my interest in our native flora and 
reassured me that a lifetime committed to conservation would 
be fulfilling and rewarding. His knowledge of plants was 
unequaled. I remember a couple of years ago when biologists 
at the Buffalo National River found a very showy species of 
purple-flowered aroid growing around an historic cabin that 
they were restoring. They couldn’t figure out what species it 
was and neither could I, nor could any other professional 
botanists that I knew. Finally I remembered that Carl Amason 
knew more about obscure and unusual plants than anyone I 
knew. I mailed him a photo of the plant in question and 
immediately received a phone call from Carl with the proper 
ID and a wealth of information about the species including 
where it was native, when it bloomed, what pollinated it, etc. 
He, of course, had grown it at some point and knew all about 
it. I had heard a lot about his amazing gardens and was glad 
to finally get a chance to go and see them at the 2005 Spring 
Meeting. A newspaper article in the Arkansas Democrat- 
Gazette following his death that characterized him as a 
reclusive hermit who shunned people in favor of plants was 
completely wrong. He loved to share his passion for plants 
and entertained people from all over. 


Both of these men were influential in shaping my path in 
studying the flora of Arkansas and deciding to pursue a career 
in botany, ecology, and conservation. They both took me out 
in the field and shared with me some of the great deal that 
they knew about plants. I remember when I first moved back 
to Arkansas and began to develop a real interest in plants. I 
decided on learning all the trees and shrubs first and bought a 
copy of Carl Hunter’s tree book. I wore it ragged in the field, 
writing where and when I found each species in the margin. 
Eventually I got caught in the rain and the book fell apart so I 
cut it up and made flashcards from the photos to keep sharp. I 
also bought his wildflower book, studied it for years, and still 
use it all the time. I even made audio tapes to leam the 
common and scientific names of all of the plants in his books. 

Later I met Carl in person and was struck by his down-to-earth 
demeanor and passion for native plants. He treated me like an 
equal, not like some novice kid (which I was), and I was most 
grateful for that. He invited me to his home to see the 
hundreds of species of wildflowers he had planted. “I have 
something blooming every month of the year” he would say. 
And he did. He was always happy to share seeds and plants. 
One night a few years back we shared a room at the Ozark 
Natural Science Center where we were giving a joint 
presentation and wildflower walk to a group of high school 
students. We stayed up late, me soaking in Carl’s stories 
about his years studying botany under Dr. Dwight Moore, 
working as Assistant Director of the Arkansas Game and Fish 
Commission, and as the manager of a large farm in east 
Arkansas. Carl was also a poet and an author of non-botanical 
books, including his own version of the legend of King 
Arthur. 


Though these great plant lovers have passed away, their 
legacies live on in the lives of the many people that they 
touched and inspired. It is up to us to carry on their vision and 
good works. I am honored to have known and learned from 
them both. 



Carl Hunter listens patiently at the Fall 2004 ANPS Meeting as I pick 
his brain on sites where we might find rose turtlehead ( Chelone 
speciosa) in northeast Arkansas. Carl knew of a site for just about 
any plant in the state and was always glad to help someone find 
what they were looking for. Photo by Clint Sowards. 


If you have any stories or memories of Carl Amason, Carl 
Hunter, or any other ANPS members who are no longer with 
us, please consider submitting something to the upcoming 
memorial issue of the Claytonia. 


14 





Announcements, Memorials, & Upcoming Events 


NOTICE: Many people join the Society to learn from other 
members and get the chance to explore unfamiliar areas of the 
state with a local guide. We need more people who are 
willing to lead field trips to areas they know. It isn’t 
necessary to know every species on the route. We all bring 
our own knowledge and learn something every time we go out 
- even the trip leaders! Please contact the Claytonia if you 
would be willing to lead a trip. We know you have a special 
spot that is worth sharing. . . 

September 16-18: Dr. Eric Simdell is offering a tree 
identification workshop for beginners and intermediates, 
sponsored by the Arkansas Audubon Society, meeting for 
three days at Ferncliff Camp in Ferndale, west of Little Rock. 
Dates are Sept. 16-18, Friday noon to Sunday noon. Anyone 
interested should make a reservation with Barry Haas at 
bhaas@sbcglobal.net or 501-821-4097. And he’ll have 
information on cost of meals and accommodations for non 
Little Rock folks (modern motel rooms). Ferncliff is perfect 
for the workshop: last year participants keyed and identified 
67 species of trees, shrubs, and woody vines! 

September 30-October 2: Fall Meeting of the Arkansas 
Native Plant Society. See meeting announcement in this 
issue. 


October 15: Cave Mountain (Newton County) Hike. Meet 
at 10:30 am at parking area at upper Buffalo River, at base of 
Cave Mountain, just past bridge on Hwy. 21 south of Boxley. 
The trip will tour around Wild Magnolia above Beech Creek. 
This forest has a beech/umbrella magnolia composition and 
offers a very rich, moist habitat for plant growth. Bring 
comfortable shoes, water, and a sack lunch. The hike is mild 
to moderate in most places but there are more strenuous parts 
to explore. Contact: Bumetta Hinterthuer: 479.582.0317 or 
479.430.0260. 

Don Crank has made donations to the Flora of Arkansas 
Project in memory of ANPS members Gail Carlson 
Clearwater, Carl Hunter, and Carl Amason. 

Memorials for Carl Amason can be made to the South 
Arkansas Arboretum. They have plans to use any memorial 
funds to replace the existing gate at the entrance. Currently 
there is a chain link gate. They plan on substantial posts with 
attractive, sort of rustic wooden gates. A plaque honoring Mr. 
Amason will be included. Memorials should be made to: 
South Arkansas Community College Foundation / 300 South 
West Ave. / El Dorado, AR 71730. Checks should be marked 
“Carl Amason Memorial”. 


Arkansas Native Plant Society Membership Application 


Please check the appropriate box below. 

Membership Categories: 

$10 Student 

$15 Regular 

$20 Supporting 

$25 Family Membership 

$30 Contributing 

$150... Lifetime Membership (55 and over) 

$300... Lifetime Membership (under 55) 

New Member 

Renewal 

Address Change 


NAME(S) 

ADDRESS: 

Street or Box 

City 

State Zip Code 

Telephone - - 

Email address 

Please cut and send this form along with any dues to: 

Eric Sundell, Membership ANPS 
Division of Mathematics and Sciences 
University of Arkansas at Monticello 
Monticello, AR 71655 


15 






Please check your mailing label! If 
your mailing label has an 04 or earlier 
it is time to renew! 


2004-2005 ANPS OFFICERS 


Life members will have an LF. 


Please fill in the information form on the oppo- 
site side of this page and send it with your re- 
newals, applications for membership, changes of 
name, address, email, or telephone numbers to 
the address given on the form: [Not to the 
editor]. Thank you. 


The purpose of the Arkansas Native Plant Society is to promote the preservation, conservation, 
and study of the wild plants and vegetation of Arkansas, the education of the public to the 
value of the native flora and its habitat, and the publication of related information. 


CLAYTONIA 

Theo Witsell, Editor 
219 Beechwood St. 
Little Rock, AR 72205 

anpsclaytonia@yahoo.com 

www.anps.org 


PLEASE SEND SUBMISSIONS/SUGGESTIONS TO: 
219 Beechwood St. / Little Rock, AR 72205 
anpsclaytonia@yahoo.com 


Past President: Mary Ann King 479.293.4359 

President: Burnetta Hinterthuer 479.582.0317 

President Elect: Jason Anders 870-836-0452 

Vice President: Brent Baker 479.970.9143 

Editor: Theo Witsell 501.614.8465 

anp sclay tonia@y ahoo . com 

Historian: Vacant 

Secretary: Jude Jardine 501.676.5535 

Treasurer: Barbara Little 870.935.6905 

Membership: Eric Sundell 870.367.2652 

Ark. Coalition: Vacant 


Awards/Scholarhips: Eric Sundell 

sundell@uamont. edu 


Newsletter of the Arkansas Native Plant Society Summer 2005