Leafy spurge (Euphorbia esula) is a creeping perennial native to Eurasia. It was most likely introduced into the U.S. as a contaminate in seed. It invades rangelands, roadsides, pastures, and riparian ...

EAGLE COUNTY, Colorado “Introduced as a “waterwise” rock garden plant, Myrtle Spurge (Euphorbia myrsinites) has made the “A” List as one of Colorado’s noxious weeds. List A plants are designated by ...

BOULDER, Colo. (CBS4) - The City of Boulder is encouraging the community to remove myrtle spurge from their properties and bring the noxious weeds to the fourth annual Purge the Spurge event this ...

I found leafy spurge (Euphorbia esula) in my yard yesterday. It’s a creeping-spreading perennial from Eurasia that grows to 3 feet tall. It’s most often found on range land, ditch banks, pastures, ...