This is the slow escalating cactus, however it is definitely worth the hold out. This cactus is a stunning addition to any cactus selection. The ribs are very low and rounded, and the areoles are spaced closely jointly. The spines are shorter and stout, and usually are white or yellow. https://spencerxrfvu.blogrelation.com/35501066/detailed-notes-on-lophophora-williamsii