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Epithelantha
Also called Button cactus, Button Cactuses
Epithelantha is a genus of small, globular cacti from northeastern Mexico and the southwestern United States, with ten recognised species; the commonly grown ones are called pingpong-ball or button cacti. They are grown for their dense white spines and small pink or white flowers, and need bright light, sharp drainage and little water.
Epithelantha (button cactus) is a genus of cactus that is native to north-eastern Mexico, and the south-western United States. There are ten species recognised in the genus Epithelantha. The name Epithelantha refers to the flower position near the apex of the tubercles.
Plants in this genus are from Arizona, New Mexico, and Texas in Southern United States to northeastern Mexico, including the states of Coahuila, San Luis Potosí, and Nuevo León. Plants mainly grow in open areas, often partly covered by limestone fragments.
Pingpong-ball cactus · Epithelantha cryptica · Epithelantha greggii · Epithelantha ilariae · Pingpong-ball cactus · Epithelantha pachyrhiza · Epithelantha polycephala · Epithelantha potosina · Epithelantha pulchra · Epithelantha spinosior
Text excerpted from the Wikipedia article Epithelantha by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
