Echinocactus Grusonii

Native to central Mexico, where it is rare and endangered, Echinocactus grusonii is prized by cactus collectors for its pleasingly spherical form, and is aptly known as Mother-in-law’s Cushion. Echinocactus grusonii forms lovely pale green domes bearing prominent ribs that are studded with bright golden spines. It makes a sculptural focal point for a sunny windowsill or conservatory. Its good looks and ease of care have been recognised with an RHS Award of Garden Merit. Old specimens eventually produce yellow flowers about 6cm in length. Maximum height and spread: 50cm (20in).