Astrophytum myriostigma cv. Onzuka cristata – Rare Japan Import 
 
You will receive this exact specimen.
Measures 5"w x 4"h.
Due to USDA regulations, no roots at present.
Pottery is not for sale.
Will be shipped bare root.
 
LIGHT – Light shade to full sun
 
WATER - Let dry completely between waterings.  Don't let sit in water.  Cracks easily if overwatered. Water less in winter.
 
SOIL – Well drained mineral rich soil
 
COLD TOLERANCE – Zones 10a – 11b.
 
DORMANCY - Winter
 
FLOWERS – Glossy yellow/white flowers
 
PROPAGATION – Grafting, seeds
 
TOXICITY – Not known to be toxic to humans or animals.