Astrophytum Myriostigma Quadricostatum

Astrophytum Myriostigma Quadricostatum is a rare and highly collectible four-ribbed form of the classic Bishop’s Cap cactus. Unlike the typical five-ribbed variety, this quadricostatum specimen features exactly four symmetrical ribs that create a distinctive square-like silhouette when viewed from above. Covered in characteristic white flocking that gives it a frosted, almost ethereal appearance, this variety showcases the natural geometric beauty that makes Astrophytum so beloved among collectors. The white dots densely scattered across its green body create a stunning visual texture that becomes more pronounced as the plant matures. A slow-growing treasure that produces cheerful yellow flowers, this four-ribbed form is significantly rarer than its five-ribbed counterpart and represents an essential addition to any serious Astrophytum collection.