Cholla Cacti (2 galleries)
A selection of high-quality images of the shrub-like segmented cholla cacti of the Genus Cylindropuntia. Cylindropuntia was formerly considered a subgenus of the Genus Opuntia, the prickly pear family.
-
Eve's Needle Cactus
3 images
-
Spineless Tree Cholla
13 images