Barrel Bloom Photo with Spines Posted July 20, 2008 11:06 am & filed under Photography. Ferocactus gracilis ssp. coloratus Baja California native. Solitary barrel to 12″ dia., eventually 4′ tall. Cactus and Succulents Bamboo Perennials Carnivorous Plants Airplants Sign up for our Monthly Newsletter Garden LinksBrooklyn Botanic GardenBug GuideCalflora (CA natives)Conservatory of Flowers, SFKew GardensRuth Bancroft GardenSan Francisco Botanic GardenTilden Park, BerkeleyUC Berkeley Botanic GardensUC Davis Arboretum Search for: October 2023 M T W T F S S 1 2345678 9101112131415 16171819202122 23242526272829 3031 « Jul Cactus Jungle Tweets by CactusJungle Check out Cactus Jungle on Yelp US Constitution Videos We Get Questions Email your questions to: blog [at] cactusjungle [dot] com