Poisonous Plants!

Saturday, May 2, 2026

12:00 pm - 2:00 pm

Windy Hill Preserve

Approximate Total Miles

Edible and non-edible plants are all around you in the open space. Take this leisurely-paced hike along the Betsy Crowder and Spring Ridge trails to learn about the poisonous plants growing near Sausal Pond. Docent Naturalists Olga and Tony Bright will help you consider how this adaptation helps the plant even if it means it is not edible to humans and other animals. (Note: This is an outing for education and fun; foraging and collecting is prohibited on Midpen preserves.)

Where to Meet

The Lower Windy Hill Parking Area at the lower portion of the preserve is located on Portola Road. Please note: This parking lot fills quickly. Please do not park on Portola Road: parking is strictly enforced.

Link to Google Map

To ensure your experience on a docent naturalist outing is enjoyable please review these activity guidelines.

For more information about trail characteristics for this event, check out the Midpen Trail Explorer app. To learn more about ADA accommodations for events, or make an inquiry with the ADA coordinator, visit our Accessibility page.

If your activity requires registration, please be sure to cancel your reservation (from your confirmation email) if you are no longer able to attend so others can participate.

After your participation on a guided activity please share your feedback — your input is meaningful to our volunteers and program staff – thank you!