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I ~ Table 1. Plant Species List: Keenesbnrg Mine 1995 snd 1997 Reclamation Areas,
<br />1998 Reseeded or Interseeded Areas, 1999 Reclamation Areas,
<br />and the Osgood Sand Reference Area (2004)
<br /> Ref. 1995 1997 1998 1999
<br />Species Name Com®oa Name Lifeform Area Areas Areas Areas Areas
<br />Graminoids
<br />Agropyron cristatum Crested Wheatgrass P,C,I X X X
<br />Agropyron dasystachyum Thickspike Wheatgrass P,C,N X X X
<br />Agropyron intermedium Intermediate Wheatgrass P,C,I X
<br />Agropyron smithii Western Wheatgrass P,C,N X X X X X
<br />Agropyron trachycaulum Slender Wheatgrass P,C,N X
<br />Andropogon hallii Sand Bluestein P,W,N X X X X
<br />Aristides purpurea Red Threaawn P, W,N X
<br />Bouteloua curtipendula Sideoats Grama P,W,N X X X X
<br />Boutelouagracilis B1ueGrama P,W,N X X X X
<br />Bromus margina[us Mountain Brome P,C,N X X X
<br />Bromus tectorum Cheatgrass A,C,I X X X X X
<br />Calamovilfa longifolia Prairie Sandreed P,W,N X X X X X
<br />Oryzopsis hymenoides Indian Riceg ass P,C,N X X X X
<br />Panicum virgatum Switchgass P,W,N X X
<br />Poa compresses Canada Bluegrass P,C,I X X
<br />•
<br />Schizachyrium scoparium Little Bluestein P,W,N X X
<br />Sporobolus airoides Alkali Sacaton P,W,N X
<br />Sporobolus cryptandrus Sand Dropseed P,W,N X X X
<br />Stipa viridula Green Needlegrass P,C,N X X
<br />Total Number of Grasses 6 14 12 11 12
<br />Total Number Perennial Grasses 5 13 11 10 11
<br />Total Number Annual Grasses 1 1 1 1 1
<br />Total Number Native Grasses 4 11 9 10 10
<br />Total Number Introduced Grasses 2 3 3 1 2
<br />Totes! Number Cool Season Grasses 4 7 S 5 5
<br />Total Number Warm Season Grasses 2 7 4 5 7
<br />Forbs
<br />Amaranthus retro~lexus Redroot Pigweed A,C,I X
<br />Ambrosia psilostachya Ragweed P,C,N X X X
<br />Chenopodium album Lambsquarters A,C,I X X X X
<br />Chenopodiumberlandieri Lambsquarters A,W,I X
<br />Erigeron bellidrastrum Daisy A,C,N X
<br />Eriogonum annuum Wild Buckwheat A,C,N X X
<br />.
<br />Grindelia squarrosa Curlycup Gumweed P, W,N X X X
<br />Coors Energy Compary Page 25
<br />2004 Revegetation Monitoring Report
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