Name:
Fraxinus americana - Celtis laevigata - Nyssa sylvatica - Quercus shumardii - Ulmus americana Forest
Reference:
NatureServe Biotics 2019
Description:
This is a generally calcareous forest composed of a variety of mostly calciphilic hardwoods and very limited amounts of <i>Pinus taeda</i>. It is found on calcareous clays of various Tertiary formations (e.g., Fleming, Catahoula?, Vicksburg?, Jackson, Cane River, Wilcox) in the uplands of central and northern Louisiana and presumably eastern Texas. Dominant and characteristic canopy species include <i>Fraxinus americana, Celtis laevigata, Nyssa sylvatica, Liquidambar styraciflua, Quercus shumardii, Quercus nigra, Quercus alba, Quercus falcata, Quercus stellata, Quercus pagoda, Ulmus americana, Ulmus alata, Gleditsia triacanthos, Diospyros virginiana, Tilia americana, Carya tomentosa, Carya glabra, Quercus muehlenbergii</i> (occasional), and <i>Carya myristiciformis</i> (rare to occasional). Some dominant and characteristic midstory and understory species include <i>Ostrya virginiana, Carpinus caroliniana, Cornus florida, Cercis canadensis, Cornus drummondii, Frangula caroliniana, Chionanthus virginicus, Viburnum rufidulum, Viburnum acerifolium, Acer leucoderme, Acer floridanum, Crataegus</i> spp. (e.g., <i>Crataegus spathulata, Crataegus crus-galli), Ilex decidua, Aesculus pavia, Asimina triloba, Zanthoxylum clava-herculis</i>, and <i>Sabal minor</i>. Prominent vines include <i>Berchemia scandens, Toxicodendron radicans, Bignonia capreolata, Vitis rotundifolia</i>, and <i>Smilax</i> spp. The herb layer is relatively sparse in most examples but typically includes <i>Carex cherokeensis, Carex</i> spp., <i>Chasmanthium laxum, Chasmanthium sessiliflorum, Viola</i> spp., <i>Trillium</i> spp., <i>Sanicula canadensis</i>, and numerous other species. Many species of this community are more typical of the West Gulf Coastal Plain. A similar community with <i>Cornus drummondii, Sideroxylon lanuginosum, Diospyros virginiana, Fraxinus americana</i>, and <i>Quercus muehlenbergii</i> has been observed on and around Weches glades in eastern Texas. However, <i>Rhus aromatica, Phlox pilosa</i>, and <i>Echinacea purpurea</i> are not present.
Accession Code:
urn:lsid:vegbank.org:commConcept:36080-{1A39E862-0BE9-4780-B36D-147DF2E194CE}
Plot-observations of this Community Concept:
0
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