This section contains useful guides to handling invasive weeds, with a focus on weeds that are primarily a problem in urban settings.
Resources
4-County CWMA Weed Factsheets
Helpful guides in English and Spanish – Guías útiles en inglés y español!
Links to other resources:
BES Weed Identification Guide – a great visual guide to 31 commonly-occurring urban weeds to watch out for, from Portland Bureau of Environmental Services. Photos of early, mature and flowering stages, and whether to pull up or dig out each weed.
Portland Plant List – a comprehensive resource for both native and invasive plants, from the Portland Bureau of Planning and Sustainability.