This is the first Gymnocactus that has been added to the collection here at Death Valley Shack, due to the fact I have not come across many that have been for sale, but there other names for this plant read below. The spine coloration is what I find interesting very similar to the new Opuntia that Loree of
Danger Garden has added to her collection.
Origin is in the Tamaulipas area of Mexico and found at an altitude of around 2500 ft. Growing solitary or occasionally clustering
they live in cracks in rocks, on cliff faces, getting very little nutrients, and growing nearly free of organic matter. The only naturally occurring organic matter will be leaves blown around and getting caught on the spines. G. viereckii will grow to about 7" in height and 3" in width, it's a small plant but the flowers are a bright magenta or pink with a greenish-white throat making up for the size.Other names that have been given this variety is Thelocactus viereckii, Pediocactus viereckii, Neolloydia viereckii, and Echinocactus viereckii.