The Arboretum is home to plant collections from all over the world, including many rare and endangered species. The garden also is the site of historical architectural landmarks representative of major phases of California history.
Paths will take you through our many gardens and landscapes.
The structures include a Mexican-era adobe, an 1890s train station, Native American shelter and Elias J. Baldwin's Queen Anne Cottage, which is now open for tours Friday, Saturday and Sunday.
Learn about the early occupants of the land and more.