Previously called Hamatacactus hamatacanthus, this species has now been placed into the Ferocactus group. Solitary habit eventually forming a large 60cm barrel with deep ribs and can be kept small for many years.
Previously called Hamatacactus hamatacanthus, this species has now been placed into the Ferocactus group. Solitary habit eventually forming a large 60cm barrel with deep ribs and can be kept small for many years.