Astrophytum Asterias

Astrophytum asterias (also known as sea urchin) is an extremely flat cactus with a unique and extraordinarily beautiful shape, without the typical covering of spines, but with a tuft of speckled hairs.
It produces large yellow flowers with orange tones, often larger than the plant itself. See our comparison of the size of pots we usually use and tips for caring for succulents and cacti here !