Outdoor events in Sonoma and Napa counties, October 6-15

October 6

Saint Rose: Adults are welcome to attend the Environmental Discovery Center’s After Hours event. You’ll deepen your knowledge and appreciation of the local environment as the center transforms into a space filled with glowing lights and interactive exhibits at Spring Lake. Bring snacks and water. 5 p.m.-7 p.m. Free. Parking is $7 or free with a Sonoma County Regional Parks pass. 393 Violetti Road. sonomacountyparks.org

October 9

Napa: Attend the third session of the Fall 2024 Water-Wise Landscaping Workshop Series presented by City of Napa Water to learn the eight principles of water-wise landscaping. UC Master Gardeners will examine soil types and demonstrate how to improve soil with aeration, amendments and mulch. Participants will have the chance to win prizes. 6:30 p.m.-8:30 p.m. Free. 2296 Streblow Drive. cityofnapa.org

October 11

Kenwood: Join Desi Harp, a member of the Mishewal-Wappo tribe, for the October lecture series focusing on the history of the Wappo way of life. Meet at the picnic area. 5:30-7:00 p.m. Tickets range from $10-$14 for general admission, $5 for students, ages 12-17, Sugarloaf Ridge State Park members, volunteers, and are free for children under 12 years. 2605 Adobe Canyon Rd. simpletix.com

October 12

Gualala: Join Sonoma County Parks staff for their Saturday Walk in the Park event at Gualala Point Regional Park. Explore the history of the coastal park’s wildlife and plants. Meet at the Gualala Park Visitor Center. Bring water and snacks. No registration required. 10 a.m.-11:30 a.m. Free. Parking is $7 or free with a Sonoma County Regional Parks pass. 42401 Coast Highway 1. sonomacountyparks.org

Saint Rose: Join Pepperwood Director Emeritus of Education Steve Barnhart to identify species and examine the biology and ecology of Pepperwood Preserve. Participants will explore the natural history of oak trees through a presentation by Barnhart. This event includes a moderate three-kilometer hike with steep inclines and uneven surfaces. Meet at the Dwight Center. Pets not allowed. 9 a.m.-2 p.m. $35 per person. 2130 Pepperwood Reserve Road. pepperwoodpreserve.org