Pilocerus Cactus

This desert species has a branched form and grows fairly quickly, often adding between 1 and 2 feet of height a year. Those that flower do so at night and all are most easily identifiable by their attractive blue-green skin, which is complemented by bright yellow spines. Pilosocereus cacti are mostly tree-like, and their flowers are shaped like tubes and grow fleshy fruits. In cultivation, they are planted and grown year-round, mostly in greenhouses due to their large size and need for warmth in the winter. Their name derives from the Latin term for ?hairy cereus,? thanks in part to their spiny aureoles, many of which have a golden tint.