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Plant Database
saguaro

saguaro

Carnegiea gigantea

tree☀️ full sun💧 low water Hardy: Zone 8bZone 11b

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An iconic columnar cactus native to the Sonoran Desert with a thick trunk and upright arms, producing fragrant white flowers in late spring. Extremely slow-growing and long-lived, requiring full sun and minimal water once established.

Overview

Form
Upright
Growth Rate
slow
Size
40–9′ tall × 15–25′ wide
Dormancy
evergreen
Family
Cactaceae

Native to the United States

Native Range

Sonoran Desert (Arizona, Mexico)

Native to: Arizona

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Harvest Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

SpringSummer

Companion Planting

Plants well with