Barrel cactus grow and care – cactus of the genus Echinocactus also known as Golden barrel cactus or Echinocactus grusonii, Barrel cactus perennial evergreen used as ornamental drought tolerant plant, can grow in desert, mediterranean, subtropics or temperate climate and growing in hardiness zone 9-12.
Stem color green the shape is round like globe spines cover the entire stem and can be in white or yellow color.