This plant, which comes from the Mexican states of Guanajuato, Tamaulipas and Querétaro, should not be missing in any cactus collection.
In addition to the normal central and peripheral spines, the body also has hair-like thorns that arise from the axils.
This white hair makes the purple flowers up to 2 cm in size particularly effective, appearing in a wreath.
Plants about 3.5 cm in diameter, about 3.5 cm tall, flowerable
