Saguaro
Carnegiea gigantea
Plantae
COMMON
Stats
- Lifespan
- 150-200 yrs
- Size
- Huge
- Diet
- Photosynthetic
- Biome
- Desert
- Range
- North America
- Movement
- Sessile
- Breeding
- Seeds
- Defense
- Spines
- Status
- Common
About
A towering columnar cactus of the Sonoran Desert with thick pleated arms that bend skyward as the plant ages. A saguaro may not grow its first arm until it is 75 years old, and the largest individuals live past two centuries.
Life cycle
- 1.seedA dormant seed waits for water and warmth before germinating.
- 2.sproutA first shoot emerges with cotyledon leaves and a tap root reaching down.
- 3.saplingA young plant grows true leaves and a stem or trunk, putting on height each season.
- 4.matureFully grown, flowering or fruiting at adult size.
Learn more
Taxonomy
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Magnoliopsida
- Order
- Caryophyllales
- Family
- Cactaceae
- Genus
- Carnegiea
- Species
- Carnegiea gigantea