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California’s Majestic
Coast Redwoods

Coast redwoods—Sequoia sempervirens—are the majestic guardians of California's most precious habitats and wildlife. With your support, Sempervirens Fund protects and preserves redwood forests in the Santa Cruz mountains, ensuring a healthy and resilient balance of nature, now and always.

Thin white threads of mycelium cross, tangle, and create a web woven through dark soil, photo by Kirill Ignatyev

A Tangled Web: Redwoods, Colonialism, Eugenics, and Climate Change

Many people may not realize when walking among redwood forests that their conservation is tied up in a natural and social history that is as complex as the trees are visually spectacular. It is precisely the traits that give the redwoods their splendor that led to one particularly nefarious argument for their conservation—the then-emerging field of eugenics. Read on to learn more about how eugenics is entangled with the history of redwoods conservation.

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DEIJ Reading List

As we work to achieve our mission to protect redwoods and create public access to lands, it is critical to center Diversity, Equity, Inclusion, and Justice (DEIJ) across all of our work. As we move forward on this journey, our staff have shared some of the books that have served as guideposts for their own DEIJ journeys as we embark on this work together.

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Stems of native seedlings bare from winter rise out of black cone shaped pots at the UCSC Greenhouse by Orenda Randuch

The Seedling Saga

Plant a native plant and habitat is restored! Right? The saga of these seedlings, five years in the making, offers a look at the deceptively difficult process and planning that come before planting and the seemingly endless problems that stand between their roots and restoring native habitat.

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Removing a Dam, Restoring a Watershed


This video was produced by Resources Legacy Fund.

In September 2021, a defunct, century-old dam was removed from Mill Creek, in the San Vicente watershed, inland from Davenport, CA. This moment capped a decade of restoration efforts in the watershed at the southern end of San Vicente Redwoods, to bring back Coho salmon and improve redwood forest resiliency. Restoring the watershed has also helped the Amah Mutsun tribal band re-establish their relationship to the land and to their history. Their partnership and research deepens our understanding of what stewardship means, for forests, for water, and for everyone. We invite you to hear from the many voices of the Mill Creek dam story in the video and read more about the dam removal here.

Our Vision

We believe wild and thriving redwood forests can flourish again from Silicon Valley to the Pacific Ocean. With your help, we can establish a large, interconnected, and protected network of healthy trees and streams, stretching across public and private lands. Learn more.

Our Work

Join Us

You can support healthy, vibrant redwood forests to take root in the Santa Cruz Mountains. Join today to preserve redwoods for many generations to come. Look for upcoming campaigns and keep informed about how you can get more involved. Thank you for being part of this epic journey forward.

Acres Saved
State Parks Created
Local Destinations

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Castle Rock State Park

Explore sandstones and forests in one magical visit.

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Año Nuevo State Park

A seaside-to-ridgeline treasure.

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El Corte De Madera Trail by David Baron

El Corte de Madera Creek Open Space Preserve

A nature-lover’s wonderland.

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Henry Cowell Redwoods State Park

From old-growth redwoods to sandhills and grasslands.

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Portola Redwoods State Park

A quiet park with waterfalls and redwoods to explore.

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