Sempervirens Fund is California's oldest land trust and the only organization dedicated exclusively to protecting the redwood forests of the Santa Cruz Mountains.
All contributions to Sempervirens Fund are tax-deductible as allowable by law under IRS Code Section 501(c)(3). Our tax ID is 94-2155097.
951 Mariners Island Blvd.
San Mateo, CA 94404
Phone: (650) 949 - 1453