Purge the Spurge
Application or Registration Deadline:
10/16/2026Project Date:
Sat, October 17, 2026 9:00 am - 12:00 pmOpportunity Type:
One-Time Volunteer OpportunityDepartment:
Parks & Open SpaceCategory:
Open Space, Environment, and GardeningLocation:
Hall Ranch
Program Summary:
Join us on the hillside for a morning of pulling Myrtle spurge! This beautiful, yet highly invasive plant was originally introduced from Europe as an ornamental species. This is a List A noxious weed in the state of Colorado, meaning that we are required by law to treat and eradicate this species, and for good reason. Myrtle spurge is an impressive competitor for resources, taking them from our native species. This plant is rapidly expanding into sensitive ecosystems, displacing native vegetation and reducing forage for wildlife. We need your help to protect Hall Ranch from this bad actor!
Contact:
Amanda Hatfield
ahatfield@bouldercounty.gov
303-678-6216
Application Process:
Registration is required through Discover Boulder County, Parks & Open Space’s volunteer and event registration system. If you’re new to the system, you’ll need to create an account. But it’s easy and we only use your contact information to communicate about events you register for. We will never sell or give your information to a third party.

