splitrock

Under glass, grow in standard cactus compost in full light. From early summer to late autumn water sparingly but regularly and apply a low nitrogen liquid fertiliser every 4-6 weeks. Keep dry at all other times

No pruning required

Propagate by seed at 19-24°C (66-75°F) or detach offsets, from late spring to summer

Vulnerable to aphids while flowering

Generally disease free