Potato Cactus

Szutorisz, Kaktusz-Világ 26: 115, 2002 (Also see Szutorisz, Succulentes 4: 17, 2005) Original Description Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium See O. fragilis  See O. polyacantha What is Opuntia debreczyi Opuntia debreczyi is a very low, cold-hardy prickly pear of the interior western United States, centered in the central Rockies and nearby plateaus. […]