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1024
Aug 3, 2006
Russell R. Kirt Prairie
56
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1024
Big Bluestem
Andropogon gerardi
Canadian Milk Vetch
Astragalus canadensis
Side-oats Grama
Bouteloua curtipendula
Illinois Bundleflower
Desmanthus illinoensis
New
Illinois Bundleflower
Desmanthus illinoensis
Showy Tick Trefoil
Desmodium canadense
Prickly Lettuce
Lactuca serriola
New
Rough Blazing Star
Liatris aspera
New
Rough Blazing Star
Liatris aspera
Switch Grass
Panicum virgatum
Wild Quinine
Parthenium integrifolium
Compass Plant
Silphium laciniatum
Indian Grass
Sorghastrum nutans
Indian Grass
Sorghastrum nutans
Root
14 photos this page
;
3 new species
.
photographer: