Mammillaria humboldtii var Caespitosa inventory-hero-monitored or Kleinia petraea

or Kleinia petraea

With its thick

The flowering period usually occurs after several years of growth

midrib keeled with scattered spines on the lower surface

Mammillaria humboldtii var Caespitosa inventory-hero-monitored or Kleinia petraeaWelcome to the world of the Mammillaria humboldtii 'caespitosa' a stunning perennial, evergreen cactus of the MammillariaGo to search results page? q=Mammillaria genus that's bound to leave you in awe! Native to Mexico, this variety of Mammillaria humboldtii is characterized by its compact, clumping growth habit, forming dense clusters of cylindrical stems, that can grow up to 3 inches in diameter. The stems are covered in numerous tubercles, each