Weeds and Weed Control

Plant competition, chapter 9 in Forest Management for Small Landowners, by Bryon Loucks. 2020.

Nonnative invasive plants of Pacific coast forests, by Andrew Gray, Katie Barndt, and Sarah Reichard. USDA Forest Service, Pacific Northwest Research Station, General Technical Report PNW-GTR-817. 2011. 96 p.

Plantae non grata - Invasive species on small woodlands.  A webinar presented by Sasha Shaw, King County Noxious Weed Program. Washington State University Extension Forestry, 2020. 1 hour, 25 minutes.