Succulent Blue Candle Cactus, "Pilosocereus azureus" Pilosocereus azureus, native to Brazil in semi-tropical areas, forms arborescent specimens to 20' in height. Beautiful blue stems with golden spines along ribs. White nocturnal flowers can be pollinated by bats and sphinx moths. Beautiful specimen for landscape or patio in temperate areas.
USDA Zone Information: 9b-11
Flower Color: White
Bloomtime: Mid Summer/nocturnal
Irrigation (H2O Info): Low Water Needs