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Table 1. Cover Data -Area 003, Hayden Gulch Mine, Routf Co., CO - 2004 Page i of 4 <br /> RELATIVE RELATIVE <br />PLANT SPECIES AVERAGE VEGETATION AVERAGE VEGETATION <br />COVER FREQUENCY COVER COVER-ALL COVER-ALL <br />(%) (%) (%) f%) (%1 <br />NATIVE ANNUAL & BIENNIAL FORBS <br />Grindelia squarrosa 0.00 20.00 0.00 0.00 0.00 <br />TOTAL NATIVE ANN. &BIEN. FORBS 0.0 20.0 0.0 0.0 0.0 <br />INTRODUCED ANNUAL & BIENNIAL FORBS <br />Cynoglossum ofricinale 0.00 40.00 0.00 0.00 0.00 <br />Lactuca serriola 0.00 20.00 0.00 0.00 0.00 <br />Madia glomerata 0.00 20.00 0.00 0.00 0.00 <br />Melilotus officinalis 0.00 20.00 0.00 0.00 0.00 <br />Tragopogon dubius ssp. major 0.00 20.00 0.00 0.00 0.00 <br />Verbascum thapsus 0.00 60.00 0.00 0.00 0.00 <br />TOTAL INTRO. ANN. B BIEN. FORBS 0.0 60.0 0.0 0.0 0.0 <br />NATIVE PERENNIAL FORBS <br />Achilles fanulosa 0.80 100.00 1.35 0.80 1.31 <br />Adenolinum lewisii 0.00 20.00 0.00 0.00 0.00 <br />Artemisia ludoviciana - 0.00 40.00 0.00 0.00 0.00 <br />Penstemon strictus 0.00 40.00 0.00 0.00 0.00 <br />TOTAL NATIVE PERENNIAL FORBS 0.8 100.0 1.3 0.8 1.3 <br />INTRODUCED PERENNIAL FORBS <br />Astragalus cicer 0.60 100.00 1.01 0.60 0.98 <br />Breea arvensis 0.60 100.00 1.01 0.60 0.98 <br />Taraxacum oficinale 0,00 40.00 0.00 0.00 0.00 <br />TOTAL INTRO. PERENNIAL FORBS 1.2 100.0 2.0 1.2 2.0 <br />NATIVE PERENNIAL GRAMINOIDS (cool) <br />Carex nebrascensis 0.00 20.00 0.00 0.00 0.00 <br />Juncus ardicus ssp. ater 0.20 20.00 0.34 0.20 0.33 <br />Leymus~cinereus 0.40 60.00 0.67 0.40 0.66 <br />Poa agassizensis 0.20 40.00 0.34 0.20 0.33 <br />TOTAL NATIVE PERENNIAL GRAMINOIDS (c) 0.8 80.0 1.3 0.8 1.3 <br />INTRODUCED PERENNIAL GRASSES (wol) <br />Agropyron desertorum 0.00 80.00 0.00 0.00 0.00 <br />Bromopsis inermis 44.80 100.00 75.42 46.00 75.41 <br />Phleum pratense 0.00 80.00 0.00 0.00 0.00 <br />Poa pratensis 0.00 20.00 0.00 0.00 0.00 <br />Thinopyrum intermedium 6.40 80.00 10.77 6.80 11.15 <br />TOTAL INTRO. PERENNIAL GRASSES (c) 51.2 100.0 66.2 52.6 86.6 <br />NATIVE SHRUBS <br />Amelanchier alnifolia 0.00 40.00 0.00 0.00 0.00 <br />Padus virginiana ssp. melanocarpa 0.00 40.00 0.00 0.00 0.00 <br />Ribes aureum 0.00 60.00 0.00 0.00 0.00 <br />Seriphidium canum 0.40 40.00 0.67 0.40 0.66 <br />Seriphidium tridentatum 4.80 100.00 8.08 4.80 7.87 <br />Seriphidium tripartitum 0.20 20.00 0.34 0.20 0.33 <br />Shepherdia argentea 0.00 20.00 0.00 0.00 0.00 <br />TOTAL NATIVE SHRUBS 5.4 100.0 9.1 5.4 8.9 <br />