Join OC Parks and Laguna Canyon Foundation at Aliso and Wood Canyons Wilderness Park as we learn and work together to create a healthier habitat for the native plants and wildlife that call Aliso Creek home.

Volunteers will assist with various stewardship activities including removing invasive plants, cleaning up the creek or planting native plants. No experience necessary, and all tools will be provided.  Please wear long pants, closed-toe shoes and sun protection and bring water. 

Participants must be 16 or older. Anyone under 18 must be accompanied by a guardian.

Advance registration required. Learn more and register here.

The program and parking are free for volunteers. 

Inclement weather may cancel this program. 

For questions, please call 949-923-2200.