1996 spartina Application of Integrated Pest Management Plan strategies to Spartina control. Read More 23 APR 0
1993 spartina Publication of the Noxious Emergent Plant Management Environmental Impact Statement for Spartina. Read More 23 APR 0
1990–2003 spartina Spartina control was attempted via mowing, covering, digging, crushing, disking, tilling, and spraying with glyphosate (Patten 2002). Pacific County, Department of Natural Resources, and Washington Sea Grant conducted a workshop on Spartina control. Read More 23 APR 0
1989 spartina Spartina listed as noxious weed in Washington by the Washington State Noxious Weed Control Board. Read More 23 APR 0
1979 spartina Washington Department of Wildlife recommended the eradication of Spartina (Hedge et al. 2003) Read More 23 APR 0
1941 SPARTINA Spartina alterniflora positively identified from Willapa National Wildlife Refuge (Sheffer 1945). Read More 23 APR 0
1911 SPARTINA First observation of what was likely Spartina off Oysterville (Sheffer 1945). Read More 23 APR 0
