Video showing latest additions to noxious weeds list. Approximately 2 minutes.

The department is responsible by state law for controlling noxious weeds in Clark County. It is made up of five board members appointed by the Board of Clark County Commissioners, and nine full-time county employees.

New information

• the Efficacy Trial Documents & Findings

Weeds

• Introduction (wmv 2:29 mins)
• Thistle (wmv 2:35 mins)
• Knapweed(wmv 1:43 mins)
• Poison Oak (wmv 0:57 mins)
• Scotch Broom (wmv 1:18 mins)
• Giant Hogweed (wmv 0:54 mins)
• Tansy (wmv 1:08 mins)
• Butterfly Bush (wmv 0:36 mins)
• Blackberries (wmv 0:28 mins)
• Equisetum-Horse Tail (wmv 0:30 mins)
• Poison Hemlock (wmv 1:00 mins)
• Japanese Knotweed (wmv 1:47 mins)
• Contact Information (wmv 0:11 mins)

If you or your neighbor have a problem with noxious weeds:
(360) 397-6140

Become a volunteer weed warrior:
(360) 397-6140

Main program areas

• Education
• Weed control
• Growing and distributing biological agents

Requests for public records

To request public records involving Vegetation Management, contact Vegetation Management at (360) 397-6140 or e-mail weed.management@clark.wa.gov.