Astrophytum myriostgima

With its sculptural elegance and star-like symmetry, Astrophytum myriostigma – affectionately known as the Bishop’s Cap – is a standout among cacti. This spineless, slow-growing beauty features a smooth, rounded form with prominent vertical ribs, each dusted in a delicate layer of tiny white flecks that give the plant a soft, silvery finish. Its gentle appearance, combined with a striking geometric shape, makes it an ideal centrepiece for minimalist interiors or curated succulent collections.

Native to the high-altitude regions of northern Mexico, Astrophytum myriostigma is well adapted to dry, bright conditions and thrives with very little intervention. Its tidy growth habit and complete lack of spines make it a popular choice for indoor spaces, including homes with children or curious pets. Over time, and with proper care, it may reward its keeper with delicate yellow flowers at the crown – a charming contrast to its matte, grey-green skin.

This cactus prefers a bright, sunny position and benefits from a free-draining compost, such as a specialist cactus mix. It requires minimal watering, especially through the cooler months, and should be protected from excessive damp and frost. In the UK climate, it’s best suited to indoor cultivation or a bright greenhouse environment, where its clean form and striking silhouette can be fully appreciated.

Astrophytum myriostigma brings a calm, architectural presence to any plant display. For garden centres and plant shops, it offers a refined option for customers seeking unique, easy-care plants with a sculptural edge and quiet charm.