Blossfeldia is a tiny, rare genus of miniature cacti native to Mexico, distinguished by its low-growing, moss-like appearance and small, rounded bodies covered with fine, hair-like spines. Despite its petite size, it produces delicate, pink-tinged flowers that add charm and rarity to any collection. An interesting fact is that Blossfeldia is one of the smallest known cactus genera, prized by collectors for its unique miniature form and exotic appeal.