Donate.
Join the Butterfly Effect
Protect the beauty and biodiversity of Ellwood Mesa for generations to come.
Your donation helps restore habitat, maintain trails, and keep this cherished open space thriving—join us in caring for this special place!
Small actions make a big difference.
Join us in writing the next chapter of Ellwood Mesa’s story. Become docent, join the steering committee, or volunteer at service day. Your support today will shape Ellwood’s future.