Astrophytum asterias 'Super Kabuto' (D) Mesemb But in a pot a

But in a pot a reasonable expectation is 6"-1' diameter when mature

The plant usually stays under a foot tall and is upright to leaning

Matucana madisoniorum Also known as Submatucana

Also called E

Astrophytum asterias 'Super Kabuto' (D) Mesemb But in a pot aAstrophytum asterias 'Super Kabuto' Family: Cactaceae. The Japenese Sea Urchin cactus. One of the most attractive forms of Astrophytum. This cultivar is like the normal Sea Urchin cactus but with a much patterning of white flecks. This patterning is different on every plant. Makes beautiful yellow or red flowers in summer. Fairly easy to care for, except it can be fussy about overwatering especially in winter. Surprisingly, it is less rot prone than