Image 1 of 8 Image 2 of 8 Image 3 of 8 Image 4 of 8 Image 5 of 8 Image 6 of 8 Image 7 of 8 Image 8 of 8 Astrophytum Myriostigma cv. Onzuka - 3.42" $110.00 A beautiful Onzuka with dense white flecking and a broad, symmetrical star shape. I love the soft silvery appearance and the pronounced rib structure. Add To Cart Added! A beautiful Onzuka with dense white flecking and a broad, symmetrical star shape. I love the soft silvery appearance and the pronounced rib structure. Heat Pack Add-On $5.00 Add Added!