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Table 11. Cover Data - Seneca II Mine Mountain Brush Reference Area, <br />Sage Creek Mine Baseline, Sage Creek Coal Company, Routt County, CO - 2008 <br />• RELATIVE <br />PLANT SPECIES AVERAGE VEGETATION AVERAGE <br />COVER FREQUENCY COVER COVER -ALL <br />( %) (%) (%) (%) <br />• <br />• <br />Page 2 of 6 <br />RELATIVE Percent Foliar Cover' <br />VEGETATION <br />COVER -ALL - -- Sample Number--- <br />(%) 1 2 3 <br />NATIVE PERENNIAL FORBS (cont.) <br />Phlox longifolia <br />0.00 <br />13.33 <br />0.00 <br />0.00 <br />0.00 <br />P <br />Potentilla gracilis <br />0.07 <br />33.33 <br />0.08 <br />0.07 <br />0.05 <br />Prosartes trachycarpa <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />Pseudostellariajamesiana <br />0.33 <br />73.33 <br />0.41 <br />0.53 <br />0.43 <br />1(1) <br />P <br />P <br />Solidago velutina <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />P <br />Teucrium canadense <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />Thalictrum fendleri <br />0.07 <br />40.00 <br />0.08 <br />0.40 <br />0.32 <br />P <br />P <br />Valeriana edulis <br />0.20 <br />33.33 <br />0.25 <br />0.53 <br />0.43 <br />1 <br />Veronica sp. <br />0.07 <br />13.33 <br />0.08 <br />0.07 <br />0.05 <br />Vicia americana <br />0.53 <br />86.67 <br />0.65 <br />1.00 <br />0.81 <br />(1) <br />P <br />P <br />Viola nuttallii <br />0.07 <br />13.33 <br />0.08 <br />0.07 <br />0.05 <br />P <br />1 <br />Viola scopulorum <br />0.20 <br />33.33 <br />0.25 <br />0.53 <br />0.43 <br />P <br />P <br />Viola sp. <br />0.00 <br />26.67 <br />0.00 <br />0.00 <br />0.00 <br />TOTAL NATIVE PERENNIAL FORBS <br />5.5 <br />100.0 <br />6.8 <br />13.2 <br />10.7 <br />6(6) <br />6(10) <br />4(4) <br />INTRODUCED PERENNIAL FORBS <br />Astragalus cicer <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />P <br />Taraxacum officinale <br />0.00 <br />53.33 <br />0.00 <br />0.00 <br />0.00 <br />P <br />P <br />P <br />TOTAL INTRO. PERENNIAL FORBS <br />0.0 <br />53.3 <br />0.0 <br />0.0 <br />0.0 <br />P <br />P <br />P <br />NATIVE PERENNIAL GRASSES (cool) <br />Achnatherum lettermanii <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />P <br />Achnatherum nelsonii <br />0.60 <br />66.67 <br />0.74 <br />0.80 <br />0.65 <br />(1) <br />1 <br />3(1) <br />Bromelica bulbosa <br />0.00 <br />46.67 <br />0.00 <br />0.00 <br />0.00 <br />P <br />P <br />Bromopsis canadensis <br />0.13 <br />33.33 <br />0.16 <br />0.33 <br />0.27 <br />1 <br />Bromopsis ported <br />0.00 <br />13.33 <br />0.00 <br />0.00 <br />0.00 <br />Carex geyeri <br />2.40 <br />100.00 <br />2.95 <br />9.20 <br />7.45 <br />1(5) <br />5(6) <br />2(4) <br />Ceratochloa polyantha <br />0.33 <br />93.33 <br />0.41 <br />1.00 <br />0.81 <br />P <br />P <br />(2) <br />Elymus glaucus <br />0.47 <br />73.33 <br />0.57 <br />1.07 <br />0.86 <br />P <br />P <br />2(1) <br />Elymus trachycaulus <br />1.00 <br />93.33 <br />1.23 <br />1.93 <br />1.57 <br />1(2) <br />2(3) <br />1(1) <br />Hesperostipa comata <br />0.00 <br />6.67 <br />0.00 <br />0.07 <br />0.05 <br />Nassella viridula <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />P <br />Poa agassizensis <br />2.60 <br />86.67 <br />3.19 <br />5.27 <br />4.26 <br />3 <br />1 <br />(3) <br />Poa nemoralis ssp. interior <br />0.00 <br />13.33 <br />0.00 <br />0.07 <br />0.05 <br />Poa palustris <br />0.33 <br />53.33 <br />0.41 <br />0.60 <br />0.49 <br />P <br />2(1) <br />Pseudoroegneria spicata ssp. spicata <br />0.20 <br />13.33 <br />0.25 <br />0.20 <br />0.16 <br />1 <br />TOTAL NATIVE PERENNIAL GRASSES (c) <br />8.1 <br />100.0 <br />9.9 <br />20.5 <br />16.6 <br />5(8) <br />12(10) <br />9(12) <br />INTRODUCED PERENNIAL GRASSES (cool) <br />Bromopsis inermis <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />Dactylis glomerata <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />TOTAL INTRO. PERENNIAL GRASSES (c) <br />0.0 <br />13.3 <br />0.0 <br />0.0 <br />0.0 <br />- -- <br />- -- <br />- -- <br />NATIVE SHRUBS <br />Amelanchieralnifolia <br />21.33 <br />100.00 <br />26.19 <br />25.93 <br />20.99 <br />8 <br />11(6) <br />21(3) <br />Chrysothamnus viscidiflorus <br />0.27 <br />13.33 <br />0.33 <br />0.27 <br />0.22 <br />P <br />4 <br />Juniperus communis ssp. alpina <br />0.00 <br />6.67 <br />0.00 <br />0.00 <br />0.00 <br />Mahonia repens <br />0.07 <br />46.67 <br />0.08 <br />0.27 <br />0.22 <br />1(3) <br />P <br />Padus virginiana ssp. melanocarpa <br />3.60 <br />100.00 <br />4.42 <br />8.33 <br />6.75 <br />5(2) <br />1 <br />6(2) <br />Paxistima myrsinites <br />0.00 <br />53.33 <br />0.00 <br />0.07 <br />0.05 <br />Quercus gambelii <br />25.20 <br />86.67 <br />30.93 <br />27.20 <br />22.02 <br />18 <br />16(4) <br />Ribes inerme <br />0.07 <br />13.33 <br />0.08 <br />0.07 <br />0.05 <br />Rosa sayi <br />0.00 <br />6.67 <br />0.00 <br />0.07 <br />0.05 <br />Rosa woodsii <br />0.13 <br />46.67 <br />0.16 <br />0.47 <br />0.38 <br />1 <br />'P= Present within 1 m. on either side of cover transect, but not quantitatively encountered. <br />() =Data in parens. = 2nd hits. A 1st hit is top -most layer of vegetation, below 1st hit interceptions may exist other interceptions - these are 2nd <br />hits. <br />