Can I take cuttings from a Cathedral cactus plant?
Our Advice
This cactus Euphorbia trigona can root very easily from stem cuttings, if the cut surface is allowed to dry for several days before planting so that it can form a callus and not rot. Be careful when handling the cuttings, the white sap of this plant is poisonous and can cause blisters and skin irritations, especially in bright sunlight.