Giant Sequoias Saved, Then Scorched: A Forest's Fight

A significant 530-acre forest featuring ancient giant sequoias, once the largest privately held such property globally, faced a severe setback. In December 2019, Save the Redwoods League acquired Alder Creek Grove for $15.65 million, funded by over 8,500 donors. This protected area, adjacent to Giant Sequoia National Monument, included hundreds of mature giant sequoias, notably the Stagg Tree, among Earth's largest. However, the grove's protection was soon tested.

The 2020 Castle Fire raged through Alder Creek in September 2020, burning approximately 38% of the property at high severity. This intense blaze resulted in the loss of at least 108 large old-growth giant sequoias, alongside other conifer species. Assessments indicated a significant mortality rate among large sequoias within the fire's footprint. The severe damage, including canopy loss and soil impact, posed challenges for natural regeneration.

In response, Save the Redwoods League launched a multiyear recovery program starting in 2021. This initiative focuses on restoring severely burned areas and bolstering the forest's resilience to future fire events. Efforts include planting over 50,000 native conifer seedlings, such as giant sequoias and pines, and reducing fuel loads. The long-term vision involves creating a healthier, more fire-resilient ecosystem and reintroducing managed fire with tribal partners. The grove also supports vital wildlife and may eventually offer public access for education.