5-8cm Mammillaria perezdelarosae（（variegated）

Mammillaria perezdelarosae is a striking cactus known for its dense, symmetrical spines and vibrant flowers. Native to Mexico, this globular to cylindrical plant features white radial spines that create a snowy halo effect, contrasted by darker central spines. Its most spectacular trait is the production of vibrant pink to magenta flowers that form a dramatic crown around the top of the plant, typically blooming in spring or summer.