Orange hawkweed (Hieracium aurantiacum) is a new invasive weed in Clackamas County and, with your help, our team plans to keep it from becoming a common problem for landowners! A member of the sunflower family, orange hawkweek is […]
Detecting, controlling, and eradicating invasive plants are topics captured in the Weeds category. Invaders affect wildlife and crop production. In some cases they pose health risks to people and animals.
May 14-20 has been declared Oregon Invasive Weed Awareness Week! Take the opportunity this week to reflect on the invasive weeds impacting Oregon and begin taking steps to combat these aggressive and harmful invaders. What Are Invasive Weeds? […]
Garlic mustard (Alliaria petiolata) is an increasingly invasive weed in our community. Native to central and western Europe, this fast-growing plant commonly invades sites such as parks, trails, roadsides, and streamsides. April is a great time to manage […]
National Invasive Species Awareness Week (February 27 -March 3, 2017) kicks off today! Events highlighting efforts to prevent or slow the spread of invasive species will take place across the country. Invasive weeds and pests are more than […]