Tag Archives | Columbia Gorge CWMA

Italian arum slider

October’s Weed of the Month!

Its October, and that means its time for a new Weed of the Month! We are working with our partners at the Columbia Gorge Cooperative Weed Management Area to promote invasive Italian arum  (Arum italicum) as our weed-of-the-month for October. Italian Arum, also known as “orange candleflower” and “Italian lords and ladies,” is a non-native […]

Continue Reading
Knotweed

September’s Weed of the Month!

Its September, and that means its time for a new Weed of the Month! We are working with our partners at the Columbia Gorge Cooperative Weed Management Area to promote invasive knotweeds  (Fallopia sp.) as our weed-of-the-month for September. Knotweed is a horribly invasive plant unleashed on the countryside by well-intentioned gardeners attracted to its […]

Continue Reading
puncturevine-slider

August’s Weed of the Month!

Its August, and that means its time for a new Weed of the Month! We are working with our partners at the Columbia Gorge Cooperative Weed Management Area to promote Puncturevine  (Tribulus terrestris) as our weed-of-the-month for August. Puncturevine is a sprawling annual plant that forms a dense mat with very sharp, spiny seed heads. […]

Continue Reading
Scotch broom flowers

June’s Weed of the Month!

Its June, and that means its time for a new Weed of the Month! We are working with our partners at the Columbia Gorge Cooperative Weed Management Area to promote Scotch Broom (Cytisus scoparius) as our weed-of-the-month for June. Scotch broom was introduced as an ornamental along highway corridors and in western Oregon as a […]

Continue Reading