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RE-VEGETATION -The intent ofthe re-vegetation is the establishm ent of plant Comm unities consistent with the <br />post-mine land use. After topsoil replacement, seed bed preparation and stabil¢ation will be conducted and will <br />include one of the following: ripping, disking, harrowing and/or furrowing. Because of the phased fashion in <br />which the site is mined and reclaimed it will allow for continuous analysis of re-vegetation success. This will <br />allow determining the best type of preparation that should be used. Two separate types of re-vegetation will be <br />conducted: Type "A" seeding is an agricultural type of seed mix for the pd floor. Side slopes will be re- <br />vegetated using a Type "B" seed mix consisting of native varies, interspersed with shrubs. <br />Seeding recommendations, contained within the initial application, follow: <br /> <br /> <br />Habitat ~ ~- <br /> <br />Plants ecies" <br />PLS <br />Ib/acre <br /> Scientific Name Common Name <br />Grasses Bromus biebersteinii :Meadow brome 7.00 <br /> Da us Iomerata 'Orchard Grass Potomac & dawn 0.50 <br /> Phleum ratense Timoth 0.25 <br /> Lolium erenne i Perennial rass 1.50 <br /> Sub-total 9.25 <br />Forbs Medics o sativa Alfalfa 1.50 <br /> Tdfolium ratense :Red clover 1.25 <br /> Sub-total 2.75 <br /> TOTAL •, 12.00 <br /> <br />Habitat <br />Plants <br />ecies" PLS Ib/acre <br /> Scientific Name Common Name <br />Shrubs ;Artemisia tddentat ssp. <br />Vase ana :Mountain big sagebrush 0.12 <br /> ': Ch sothammnus nauseosus i Rubber rabitbrush 0.12 <br /> i Purshia tridentate Bitterbrush 0.12 <br /> :Rosa woodsii :Woods rose 0.25 <br /> Sub-total ' 0.61 <br />Subshrubs ~ Artemisia frigida 1 Fringed sage 0.06 <br /> Erio onumumbellatum i Sul hurflower 0.25 <br /> Mahonia repens :Oregon ra a 0.25 <br /> Sub-total 0.56 <br />Grasses A ro on smtthii Westem wheat rass 1.00 <br /> Agropyrontrachycaulum Slenderwheatgrass 1.00 <br /> { Festuca idahoensis :Idaho fescue 0.12 <br /> Festuca rubs :Red fescue 0.12 <br /> i Koeleda macrantha Junegrass 0.06 <br /> O o sis h menoides Indian ri rass 1 <br /> Poa sandbergii ~ Sandberg bluegrass 0.10 <br /> Sttanion h sVoc S uimettail 0.50 <br /> Sti a viddula :Green need) rass 0.50 <br /> Sub-total 4.40 <br />Forbs ;Achilles lanulosa !Western yarrow 0.12 <br /> Balsamorh¢a sa ittata Amowleaf balsamroot 0.25 <br /> I. Lu inus ar enteus I Blue lu ine 0.25 <br /> Sphaeralcea coccinea Scarlet globemallow 0.25 <br /> Sub-total 0.87 <br /> TOTAL 6.44 <br />`Provided by Western Ecological Resources, Inc. <br />Rev. OBI10I03 <br />01/12/04 <br />01/27/04 <br />