What we’re about
Want to learn more about Marin native plants? Join us for field trips, lectures, and work parties. Most of our events are free to our members and to the public. For more information, check out our website and subscribe to our newsletter.
For over 50 years, we have been dedicated to the conservation of California native plants and their natural habitats, and to increasing the understanding, appreciation, and horticultural use of native plants. Annual membership donations to the California Native Plant Society (CNPS) support our programs and conservation work. Additional benefits include our quarterly magazine Flora, our twice-yearly scientific journal Artemisia, and discounts at local nurseries.
Please:
- Sign the Waiver for Marin Chapter 2025, if you have not done so already.
- Practice clean trail etiquette. Pocket Guide – Every Step Counts and Cleanliness Tips for Hikers
- Treat everyone with respect.
- No dogs at these events.
Upcoming events (1)
See all- Habitat Restoration at Mt. BurdellMt. Burdell, Novato, CA
Mt Burdell Habitat Restoration Work Party!
Thursday, September 4, 2025, 8:30am-10:30am
Leaders: Greg Reza, Marin County Parks and Open Space District Volunteer Program Coordinator; Stacey Pogorzelski, Marin CNPS Location: Mt. Burdell Open Space Preserve in NovatoJoin a community of habitat restorers! Marin CNPS is partnering with Marin County Open Space District staff to remove invasive species and improve native habitat at Mt. Burdell. Located at the northern edge of Novato, Mt. Burdell has serpentine grasslands with rare plants, an incredible array of oaks, and seasonal streams that support milkweed- the critical host for Monarch butterflies. During this workday we will focus on removing invasive species that threaten the wild narrow-leaf milkweed population including pennyroyal, Himalayan blackberry, and various non-native thistles. This work will help prepare the area for planting native plant species this winter.
We start early to beat the heat and would love for you to join us! Marin County staff will provide tools and snacks. Bring a reusable water bottle, sun and wind protection, long pants and work/garden gloves (gloves provided if you don’t have them).
Limited to 12 attendees. Rain Cancels
Directions: Meet at the San Carlos Way entrance to Mt. Burdell OSP, north of San Marin Drive. Use 488 San Carlos Way for mapping. The work area is a short walk upslope from the San Carlos trailhead. https://maps.app.goo.gl/A74nosMCMqWSyPDU9
Please: Sign the Waiver for Marin Chapter 2025, if you have not done so already. Practice clean trail etiquette. Pocket Guide – Every Step Counts and Cleanliness Tips for Hikers
Email marincnpsvolunteers@gmail.org with questions. Sorry, no dogs on this trip.
