Thelocactus Hexaedrophorus 10 pieces Seeds

Thelocactus Hexaedrophorus 10 pieces Seeds 

Package : 10 seeds

Thelocactus hexaedrophorus is a solitary and quite variable cactus with flattened stems. Many local forms are known, often formally described, that differ in stem, spine or flower morphology. Because of the large variability of the species in the whole distribution area, none of these are recognised today.
Stems globose or somewhat flattened above or umbilicate, glaucous, olive-green, or greyish-green eventually tinged in pink or purple, 3-7,5 cm tall , 8-15(-20) in diameter (eventually grows a little taller in cultivation), strongly tubercled and not ribbed.
Ribs: 8-13 indistinct, but generally evident in adult plants.
Tubercles: Fat, prominent, polygonal-rounded (hexagonal or pentagonal based), arranged in indefinite spirals, not flattened laterally, sometime compressed at the tip, 8-20 mm long, 13-27 mm large.