Frailea pygmaea f. crested (Crested)

This Frailea is unique due to its crested shape. The fan-shaped crest gives it an unparalleled charm and, since cresting is never identical in different plants, two identical crested plants, even of the same species, will never appear. In its normal form it is a glaucous green globose cactus with numerous white spines, thin and soft. F. pygmaea in the crested form is a cactus that cannot be missing from your collection.