From British Columbia to California, volunteers are collecting ash seeds to help researchers at Oregon State University find genetic resistance to the invasive emerald ash borer. The emerald ash borer ...
Volunteers are needed to help collect Oregon ash seeds this fall for the USDA Forest Service and Oregon State University to help find resistance to the emerald ash borer. Volunteers are needed in ...
Volunteers are needed to collect seeds of Oregon ash (Fraxinus latifolia) in British Columbia, Washington, Oregon, and California. The effort aims to find genetic resistance to EAB to ensure Oregon ...