
Sage-of-the-desert
Carnegiea gigantea
The Saguaro cactus is an iconic giant of the Sonoran Desert that requires full sun, excellent drainage, and very infrequent watering — making it ideal for arid and xeriscape landscapes. It grows extremely slowly, so purchased specimens represent years of cultivation; handle with care and plant in well-draining sandy or gravelly soil. This species is protected by law in its native Arizona and cannot be removed from the wild without a permit.
Care Level
Low
Sun
Partial Shade
Water
Moderate
Growth Rate
Fast
Mature Height
24″ – 60″
Soil
loam
Life Cycle
Perennial
Spacing
240″
Watering Schedule
Every 14-21 Days In Growing Season; Once A Month Or Less In Winter • Water Deeply But Infrequently, Allowing Soil To Dry Completely Between Waterings
Soil pH
7 – 9
Temperature
0° – 90°F
Mature Spread
up to 36″
Root Depth
Medium
Foliage
Fine
Propagation: Seed, Cutting
Native to
Attracts
Sources
Data: trefle, usda
Image: trefle.io — Taken May 1, 2020 by gio gio (cc-by-sa)
No nurseries currently have this species in stock.