Join us to discover the mushrooms of Roy’s Redwoods Preserve. We’ll hike the Roy’s Redwoods Loop Trail as we learn about identification and fungal ecology, and document the fungal diversity of the area. Adverse weather or poor air quality may cancel; if in doubt, check the calendar or call (415) 473-2816 two hours before the event to confirm the status. Registration with Marin County Parks is required.

Location: Roy’s Redwoods.

Directions: Meet at the Roy’s Redwoods Loop trailhead on Nicasio Valley Rd in San Geronimo. From Hwy 101 in Larkspur, take the exit for Sir Francis Drake Blvd west 10.8 miles, turn right onto Nicasio Valley Rd. Gate is approximately 0.5 miles up on the right.

This event is offered in partnership with Marin County Parks, one of our One Tam partners and the primary host for this program. For questions or more information, please see the Marin County Parks contacts below.

Questions: Contact James Morris

Accommodation Information from Marin County Parks: If you are a person with a disability and require an accommodation to participate in a County program, service, or activity, requests may be made by calling 415-473-4381 (Voice), Dial 711 for CA Relay, or by submitting a Disability Accommodation Request at least five business days in advance of the event. We will do our best to fulfill requests received with less than five business days’ notice. Copies of documents are available in alternative formats upon request.

View this event on the Marin County Parks calendar >>