Myrtillocactus geometrizans, also called Blueberry Cactus, is a cactus native to Mexico prized for its sculptural shape and distinctive blue-green color. Perfect for bringing an exotic touch to your interior, it is very appreciated for its ease of maintenance. This columnar cactus can reach several meters high in its natural habitat, but it generally remains smaller in a pot. It has marked edges, often dotted with short brownish spines. In summer, it produces small white flowers which can, under the right conditions, develop into edible bluish berries similar to blueberries. Preferring exposure to full sun and well-drained soil, Myrtillocactus requires moderate watering to avoid rotting. It adapts easily to indoor cultivation, making your space green all year round.