The pencil cactus, otherwise known as a 'milk bush' or euphorbia tirucalli, is a variety of cacti ... from the toxic milky sap that oozes from its cut stems,' says Jessica. 'The sap, called ...

Cut the plant back with sharp pruners or a ... Then dispose of the root ball and root pieces. Euphorbia tirucalli ‘Rosea’, also listed as ‘Sticks on Fire’ or red pencil cactus, has stems ...