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Table 7-4. Proposed seed mix for seeding drainageways, diversions, and dam spillways in 1990, Trapper <br />Mine. <br />• <br /> <br /> <br />SPECIES Pure Live <br />Seed Per <br />Square Foot Pounds <br />PLS Per <br />Acre <br /> <br />Origin (1) <br />Grasses: <br />Mountain brome (2) 2.0 1.43 N <br />Streambank whea[grazs 2.0 0.51 N <br />Great Basin wildrye 4.0 1.83 N <br />Kentucky bluegrass 12.0 0.24 <br />Redtop 17.0 0.15 I <br />Total grasses 37.0 4.16 -- <br />Forbs <br />Western yarrow 1.0 0.01 N <br />Alfalfa 2.0 0.42 1 <br />Alsike clover 1.0 0.06 I <br />Cicer milkve[ch 1.5 0.48 I <br />Total torbs 55 0.97 -- <br />hcubs: 3 <br />Gambel oak N/A N/A N <br />Silver buf[aloberry N/A N/A N <br />Snowberry N/A N/A N <br />Aspen N/A N/A N <br />Chokecherry N/A N/A N <br />. Golden willow N/A N/A N <br />Golden currant ~ N/A N/A N <br />Skunk bush sumac N/A N/A N <br />Woods rose N/A N/A N <br />Hybrid cottonwood N/A N/A N <br />Serviceberry N/A N/A N <br />Snowbrush ceanothus N/A N/A N <br />Total shrubs 12(3) -- -- <br />Other: 4 <br />Sterile grasses as a cover crop in drainageways. <br />Total mix (5)(6) 54.5 (3) -- <br />(1) N - native, I -introduced, • -Naturalized, ? -Unknown, but genus occurs on the mint site. <br />(2) Mountain Brome waz substituted for Smooth brome when corrected in other seed mixes (Tables 3.6- <br /> 7and 3.6-9 on 1/17/85). <br />(3) Shrubs, a[ least 4 or up to 12 species,will be seeded and/or transplanted [o meet the 400 plants per <br /> acre,or four species [o obtain 10 PLS/sq ft. <br />(4) Drill sterile short-lived perennials a[ 20 pounds per acre as a cover crop (depending on seed <br /> availability). <br />(5) Total mix reBects changes submitted to the CMLRD on 12/19/88 and approved with MR-83 in <br /> January. <br />. (6) Total mix reflects changes submitted [o CMLRD in the 1990 annual report. <br />BDN/jsb <br />REV~SIOfV <br />[CMLRD\89REPTJ <br />APPROV~0 <br /> 4[ <br />`t, 4, I- <br />