Astrophytum myriostigma 'Onzuka Quadricostata' Cactus Echidnopsis montana An uncommonly seen

Echidnopsis montana  An uncommonly seen species with elongate red and yellow flowers

Plant shown growing in a 3

A very attractive brown cactus with a smooth dome shape

Plant is approximately 2" diameter and is shown growing in a 3" pot

Astrophytum myriostigma 'Onzuka Quadricostata' Cactus Echidnopsis montana An uncommonly seenAstrophytum myriostigma Family: Cactaceae. The Bishop's Cap cactus. One of the most popular of all small cacti, this species is spineless. This Onzuka variety is famous for the thick white felt that covers the plant which is much thicker than on the normal species. Flowers bright yellow and produced throughout the summer. This is the 4 ribbed, quadricostata, form of the species. It is identical to the normal A. myriostigma except for the number of