Rare Plant and Noxious Weed Botanical Surveys (1988-2025)
Since 1988, SBS botanists have conducted hundreds of small to large scale botanical surveys for Threatened and Endangered, BLM/Forest Service Sensitive, and noxious weeds in the Pacific Northwest and Northern California. SBS members have documented over 5,500 vascular and non-vascular special status plant sites, and… Read More »Rare Plant and Noxious Weed Botanical Surveys (1988-2025)