Ferocactus stainesii var. pilosus – Barrel Cactus
Ferocactus stainesii var. pilosus – Barrel Cactus Ferocactus stainesii var. This sculptural species features a thick, deep green cylindrical body ribbed with pronounced vertical grooves. The most eye-catching trait is its dense covering of fiery red to orange spines, which appear especially vivid against the cactus’s dark surface.