Synonyms
Isolatocereus dumortieri
A large, tree-like cactus, up to 15m high in its native range, though often smaller in cultivation. Plants have upright, branching, blue-green stems, each with 5-8 triangular ribs, and areoles bearing yellowish white spines. Mature plants produce nocturnal flowers, with short, pale green to white petals in summer, followed by oval-shaped red fruits
Position
Soil Types
Max Height
Higher than 12 metres
Max Spread
4-8 metres