A sign just outside the entrance to the Botanical Garden, read: "SF" (with a leaf from the S creating the middle stroke of the letter F); "San Francisco Botanical Garden."

A sign, posted at the edge of an area of grass, said, "Seeded Area Please Stay On Path."

A sign titled, "California Ethnobotany," described "The Use of Plants by California Indians."

Several signs in the Botanical Garden told folks to remain, "Coyote Alert." and "If you encounter a coyote, keep yourself, your pets, and the coyote safe by leaving the area."

A sign notified the visitor that he or she was about to enter the, "Andean Cloud Forest."

A fence blocked the path leading into the "Redwood Grove."

A sign, set into the ground, gave directions to the various areas of the Botanical Garden.