Volunteer to save critical grasslands at San Bruno Mountain Park. Join the SSF Weed Warriors for fresh air and exercise and help them weed on the south slope of mountain.
Do habitat restoration work on the mountain, either doing site preparation - including weeding - or planting California natives.
Celebrate Planet Earth by taking care of one of the only beaches on the Bay.
Docent-led hikes hosted by San Bruno Mountain Watch are a unique experience for people to learn about the mountainÕs ecosystem and to become involved in its protection.
Learn about waders can be found nesting along our coastline, from Plovers and Sandpipers to Oystercatchers.