Mammillaria senilis. A spiky, snowball of a cactus. This clustering species has distinctive, long white spines, some with hooked tips. Each globose stem can grow to 6.0" tall and 4.0" wide. With time they produce clusters of offsets. M. senilis is native to Mexico and blooms with orange-red flowers perched on tall, narrow floral tubes.Cactus need bright sunlight, great drainage, and infrequent water to prevent rot.
Dimensions: 2" pot