Laserfiche WebLink
<br />Table 3. COVER, FREQUENCY AND IMPORTANCE VALUE SUMMARY FOR THE POP <br />WALDEN COAL PROJECT. BASED ON 1995 (AUGUST 3) DATA <br />+~- VALUES EQUAL THE STANDARD DEVIATION. <br />Mean Relative Range of <br />Species Cover Cover Cover Values <br />TION OF THE RECLAIMED AREA SEEDED IN 1988. <br />FROM FOURTEEN 25-METER POINT TRANSECTS. <br />Percent Relat ve Importance <br />Frequency Frequency Value Rank <br />(e) (~) <br />COOL SEASON PERENNIAL GRASSES <br />Agropyron dasystachyum 8.14 24.77 2 - 14 100.00 33.33 58.11 ~ <br />Hordeum jubatum <0.01 <0.01 0 - <1 0.00 0.00 0.00 ~7 <br />Oryzopsis hymenoides <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Stipa Columbiana <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Sub-total 8.15 24.78 <br />INTRODUCED PERENNIAL GRASSES <br />Agropyron cristatum <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Alopecurus pratensis 0.86 2.61 0 - 6 21.43 7.14 9.75 5 <br />Bromus inermis <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />~ Elymus junceus 21.57 65.63 2 - 36 100.00 33.33 98.96 1 <br />n~i Festuca ovina 0.57 1.74 0 - 2 28.57 9.52 11.26 4 <br />~ Sub-total X23-0~; 69.98 <br />PERENNIAL FORBS <br />Achilles 1anulosa <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Astragalus crassicarpus <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Oxytropis Sambertii <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Penstemon strictus 0.14 0.43 0 - 2 7.14 2.38 2.82 6 <br />Taraxacum officinale <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Sub-total 0.15 0.44 <br />ANNUAL AND BIENNIAL FORBS <br />Chenopodium album <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Xachaeranthera canescens <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Sub-total <0.01 <0.01 <br />SEMI-SHRUBS OR HALF-SHRUBS <br />Artemisia frigida <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Sub-total <0.01 <0.01 <br />