Volunteer to save critical grasslands on San Bruno Mountain. Join us for fresh air and exercise and help us weed on the south slope of the Mountain, which has large areas of grasslands that are critical to resident endangered butterflies. The focus is to remove invasive non-native plants and maintain critical butterfly habitat. Read about the Weed Warriors restoration work on the Mountain's south slopes - Life Has Returned to Hillside Trail.
Wear long pants and long-sleeved shirts for protection - and don't forget a hat that will withstand breezy conditions. Wear sturdy shoes; variable weather demands dressing in layers; bring water if needed and work gloves if you have them since they will be more comfortable and fit better than those provided. Only heavy rain cancels.
For more information, email the leaders Chuck and Loretta. Meet in parking lot near the baseball field behind Mills Montessori School at 1400 Hillside Blvd. Heavy rain cancels.
Large volunteer groups need to sign up in advance by filling out the form below: