Myrtillocactus geometrizans cristata variegataA rare variegated cristate form (Myrtillocactus geometrizans f. cristata variegata), combining fan shaped, sculptural growth with striking marbled green and yellow variegation. This is one of the most eye catching crested cacti, forming coral like mounds over time. Care Light: Full sun to very bright light to enhance variegation and keep growth compact. Water: Water deeply when dry in warmer months; keep almost dry in winter. Temperature: Warm