Euphorbia acruensis: Get one or two euphorbia acruensis house cactus! Houseplant: A superb architectural houseplant that'll look stunning in any room. Where to put: Perfect for windowsills and frost-free conservatories. Easy to keep: Ideal for busy lifestyles - needs virtually no maintenance! Succulent: This plant has a cactus-like appearance but is actually a succulent! Peak height: Reaches approximately 120cm tall with a 60cm spread. Euphorbia Acruensis Cactus | Living Social