Common Name 



Genus and Species 



Shrubs and Trees 



Populus angustifolia James 



Populus deltoides Marsh. 



Populus tremuloides Michx. 



Populus trichocarpa T. & G. 



Potentilla fruticosa L. 



Prunus virginiana L. 



Quercus stellata Wang. 



Quercus macrocarpa Michx. 



Rhus trilobata Nutt. 



Rosa woodsii Lindl. 



Salix exigua Nutt. 



Sarcobatus vermiculatus (Hook.) Torr. 



Shepherdia argentea (Pursh) Nutt. 



Symphoricarpos albus (L.) Blake 



Symphoricarpos occidentalis Hook. 



Tetradymia canescens DC. 



Ulmus americana L. 



* Koeleria cristata Pers. in Phillips 1963. 

 t Andropogon scoparius Michx. in Phillips 1963. 

 t Artemisia gnaphalodes Nutt. in Phillips 1963. 

 § Plantago purshii R.& S. in Phillips 1963. 



Sources: Hitchcock 1950, Great Plains Flora Association 1986. 



Narrowleaf cottonwood 



Cottonwood 



Quaking aspen 



Black cottonwood 



Shrubby cinquefoil 



Chokecherry 



Post oak 



Bur oak 



Skunkbush sumac 



Western wild rose 



Sandbar willow 



Greasewood 



Buffaloberry 



White coralberry 



Western snowberry 



Gray horsebrush 



American elm 



References 



Great Plains Flora Association. 1986. Flora of the Great Plains. 

 University Press of Kansas, Lawrence 



Hitchcock, A.S. 1950. Manual of the Grasses of the United States. 

 U.S. Department of Agriculture. USDA Miscellaneous Publication 

 No. 200. 



Phillips, W.S. Photographic Documentation: Vegetational Changes 

 in Northern Great Plains. 1962. University of Arizona, Tucson, Col- 

 lege of Agriculture. Agricultural Experiment Station Report No. 214. 



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