The San Francisco Botanical Garden (formerly Strybing Arboretum) is located in San Francisco's Golden Gate Park. Its 55 acres (22.3 ha) include over 50,000 individual plants, representing over 8,000 taxa from around the world, with particular focus on Magnolia species, high elevation palms, and cloud forest species from Central America, South America and Southeast Asia. San Francisco's County Fair Building is located at the entrance to the garden.