Myrtillocactus cochal
Myrtillocactus cochal, the cochal or candelabra cactus, is a species of flowering plant in the family Cactaceae, native to the Baja California peninsula. Individuals can reach, and are hardy to USDA zone 9b.
Description
Myrtillocactus cochal grows in the form of a shrub to a tree with richly branched, blue-green branches, reaches a height of 1 to 3 meters and usually forms a short trunk with 6 to 8 ribs. Areoles are 1-3 cm apart with a single, black central spine, which can occasionally be absent, is up to 2 cm long and 5 radial spines are grayish or blackish and 5 - 10 mm long.The light greenish white flowers have a darker central stripe, are 2.5 cm long and have the same diameter. They are open both day and night. The spherical, red fruits are edible and have a diameter of 1.2 to 1.8 cm.