Cactus Mamillaria mystax
Cactus Mammillaria mystax
A globular cactus, usually solitary and growing to 6" in and sometimes to 8" diameter. Spine color is highly variable with whitish wool and bristles at axils. Rings of reddish-violet flowers appear in April and May Native to Oaxaca, Mexico
Protect from frost and extreme heat. Porous soil with adequate drainage.
Provide bright light/sun; hardy to 20F.
Water thoroughly when soil is dry in hotter months.