00 days
00 hr
00 min
00 sec

Groundswell Coastal Ecology

Organization Mission

Groundswell is a volunteer-driven organization that makes places better for nature and people. We work for thriving resilient natural ecosystems stewarded by vibrant engaged communities.

The Big Idea 2022:
Saving Santa Cruz Monarchs

Wild Western monarch butterflies recently declined to alarmingly low numbers, with just over 2,000 overwintering individuals last year. Encouragingly, the 2021 numbers look better!

We must act now to protect and steward local monarch overwintering sites to ensure the survival of this wild and iconic migratory species.

Since 2015, Groundswell has worked with monarch conservation partners to develop and implement management plans that enhance monarch overwintering sites at Lighthouse Field and Natural Bridges State Parks. These sites are among the most important for the entire Western monarch population.

Groundswell improves overwintering grove ecosystems by planting windbreak trees and nectar resources, controlling predators, and managing fuels (to prevent fire). We involve community volunteers and K-12 students in this work.

We need your help to save wild monarchs during the 2022 monarch season.

I love being a Groundswell volunteer! I’ve learned tons about native plants and ecological restoration and relish our group camaraderie. I get a deep satisfaction in seeing habitat come to life with lush native plants, pollinators and birds and take pride in inspiring youth and community in environmental stewardship.


Jeb Bishop, Santa Cruz