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'•,.i141111"""' "•• WI I urainage from me property on the south owned by <br /> ODOT <br /> Freshwater Marsh Seeps at western end of site originating in Oak Hill <br /> Freshwater Marsh Restoration: eliminate drainage ditches, disk and <br /> disperse native seed <br /> Freshwater Marsh Thinning ash trees restored grass prairie habitat <br /> Degraded Features <br /> item Notes <br /> Artifice' Drains Water was draining from site. Filled in channels <br /> Down-cut Stream Channel A number of channel ( <1 ft deep) hosed from W to E <br /> Manufactured Slopes FUI from scraping is being placed half way up hill. <br /> Riparian Zone Degradation Succession - expansion of large trees and shrubs. <br /> Water Contamination Sources Source of hydro is Oaidrili, the high point is W of site. <br /> Currently not an issue. <br /> Other Degraded Features Most of site is old field. <br /> Invasive Emtics <br /> Item Notes <br /> Fescue, Tall 41 % cover in Ash Grove in 1999 after burn. 14% Inc.; <br /> mod-high in solarized ac <br /> PentilloYal cover reduced to 2.1%1 yr after bum in Ash Grove; <br /> moderate denaky h swats on E border of ash grove. <br /> Thistle, Bull Low - moderate density on border of Greenhl8 unit <br /> Wes, Klamath St. John's Wort, low -mod competition w /natives on <br /> border of Greenhill unit <br /> Other Non - indigenous Plants Holcus grass 15% cover in Ash Grove - <br /> steadir,GreentiM low-mod competition whratives <br /> Other NoMndrgenous Plants Hypericum perforahun -St. John's -Wort 60-80% and <br /> declining <br /> Other Non-indigenous Plants Poa pratensis- Kentucky bluegrass; 9% cover in Ash <br /> Grove. Inc after bum <br /> Other Non-indigenous Plants Vida tetrasperma, slender vetch;13%cover In Ash <br /> Grove. 14% Inc after bum <br /> Other Non - indigenous Plants Agrostis alba, bentgrass; 11% cover in Ash Grove. 9% <br /> dec. after bum;GreenhW low competition wInatives <br /> Other Non - indigenous Plants Myosotis discolor, forget me not 716 cover in Ash <br /> - <br /> Grove. 716 Inc after bum <br /> Other Non-indigenous Plants Alopecurus pretends, meadow fowtafl; 5% cover in Ash <br /> • Grove. 5% inc. <br /> Other Nan4ndigenous Plants Fescue sp. annual fescue; low -mod h Greenhill Sod <br /> removal; mod -high competition w/natives h solarized <br /> • ac. <br /> Other Non-Indigenous Plants Andhooranthum odoratum, sweet vernal grass; low <br /> competition whmtives in sod removal area <br /> • Other Non4ndigenous Plants Dipsacus sylvestds, teasel; low-mod density on border <br /> of Greenhill unit. <br /> Other Non4ndigenous Plants et seu n pretense, timothy, low -mod density on border <br /> Property Analysts Record 2.0 (C) 1999 Center for Natural Lands Management <br />