Probably the rarest succulent in my collection. It's a hybrid of Astrophytum Myriostigma Onzuka & Hakuun that is also an upright grower as opposed to being a fat Astrophytum giving it the
Astrophytum myriostigma #57.5 - Mesa Garden
Paul's Desert - This very old Astrophytum Myriostigma just... | Facebook
Love Astrophytum myriostigma 'Onzuka'. Favorite cactus species/cultivar. : r/cactus
Find Trees & Learn | University of Arizona Campus Arboretum
Astrophytum myriostigma 25 Seeds - Bishop's Cap Cactus – thegardenofset