Tag Archives | slider

Spurge-laurelslider2

November’s Weed of the Month: Spurge Laurel

The Scourge of Spurge Laurel Spurge laurel (Daphne laureola) is neither a spurge nor a laurel, but rather an invasive plant in the Daphne family.  This perennial plant has poisonous berries, spreads aggressively in our native forests, and is increasingly being found in Clackamas County. Native to Europe, spurge laurel was introduced in Oregon as […]

Continue Reading
courtneyslider

Welcome Courtney!

We are very pleased to welcome the newest member of the WeedWise team! The WeedWise program is pleased to announce our newest staff member Courtney Gattuso!  Courtney joins us our team as a WeedWise Specialist and as the new shared Coordinator for the 4-County CWMA and Columbia Gorge CWMA. This complex but rewarding position not […]

Continue Reading
pokeweedslider

American Pokeweed in Clackamas County

American Pokeweed The WeedWise program recently received a report of a new invasive weed in our area known as American pokeweed (Phytolacca americana). This observation comes to us from the city of Canby was it has been observed growing along a sidewalk. The affected landowner reported that the pokeweed grew rapidly to establish within one […]

Continue Reading
Knotweed

September’s Weed of the Month: Knotweed

September is the Time to Control Japanese Knotweed Japanese knotweed (Fallopia japonica) has been called a “nightmare” and a “botanical bully,” and is one of the 100 worst global invaders. These characterizations give you a pretty good idea of just how unwelcome this invasive weed is in our community. Japanese knotweed is fast-growing and hardy, […]

Continue Reading
puncturevine-slider

August’s Weed of the Month: Puncturevine

Puncturevine (Tribulus terrestris) is aptly named! This invasive weed has spiny seed heads that can easily puncture a bike tire, inflatable raft, animal paw, or footwear. Be on the lookout because it is beginning to make its way into Clackamas County from eastern and southern Oregon. Also known as “goathead”, puncturevine is native to southern […]

Continue Reading
tansy-field-slider

Tansy Ragwort Poisons Livestock and Neighborly Relationships!

Tansy ragwort has long tormented rural landowners who graze livestock. Horses and cows are especially susceptible to this poisonous weed. In open fields, grazing animals will generally avoid eating tansy ragwort, but in heavily infested pastures they may have few other options.  Contaminated hay is particularly a problem because it becomes impossible for feeding animals […]

Continue Reading
spray crew, slider

Join the WeedWise Team!

UPDATE:  This position has been filled and we are not accepting applications at this time. We are now accepting applications for a WeedWise Specialist & CWMA Coordinator position Clackamas Soil and Water Conservation District seek qualified candidates for a WeedWise Program Specialist/Cooperative Weed Management Area Coordinator position. All applications materials must be submitted to the […]

Continue Reading
Do NOT follow this link or you will be banned from the site!