Research and Conservation in Southern Sonora, Mexico

Ferocactus pottsii (biznaga)


Ferocactus pottsii in tropical deciduous forest in Choquincahui, Sonora. Photo: Mark Dimmitt

Ferocactus pottsii in oak woodland, Rancho Santa Bárbara northeast of Alamos, Sonora. Photo: Martín G. Figueroa

Ferocactus pottsii flowering in cultivation. Photo: T.R. Van Devender