Pachycereus pringlei
Mexican Cardon or Elephant Cactus
Family |
Cactaceae |
Genus |
Pachycereus |
Species |
pringlei |
Category |
Perennials, Tropicals |
USDA Hardiness Zone |
10 - 12 |
Canadian Hardiness Zone |
Requires cool season protection under glass. |
RHS Hardiness Zone |
H2 - H1b |
Temperature (°C) |
7 |
Temperature (°F) |
42 |
Height |
18 m |
Spread |
1 m |
Landscape |
Arid gardens, rock gardens, as an accent plant, borders, as a potted patio or indoor plant or as a specimen. |
Cultivation |
Plant in loose, well-draining cactus mix or gravelly soils under full to partial sun. Requires little to no water and is drought-tolerant. |
Shape |
Upright columnar. |
Growth |
Slow |
Habitat |
Arid rocky plains. |
Bark/Stem Description |
Columnar bodies, carrying 10 - 20 ribs, branching out and extending outward from the base to up to 3 m upward. Trunk erect, 60 cm - 1 m in diameter carrying from 3 - 30 columns at maturity. |
Flower Description |
White flowers that bloom at night and are 8 cm long. |
Colour Description |
Medium green to deep sage green succulent flesh. Tan to pale brown spots in areas of decay, damage or age. Pale cream to greyish-brown spines. |
Texture Description |
Coarse. |
Notable Specimens |
Desert Botanical Gardens, Phoenix, Arizona, United States of America. Centennial Conservatory, Thunder Bay, Ontario, Canada. |
Propagation |
By seed. |