Western Joshua Tree
Western Joshua Tree
Yucca brevifolia
Plantae
G3

Stats

Lifespan
150-500 yrs
Size
Large
Diet
Photosynthetic
Biome
Desert
Range
North America
Movement
Sessile
Breeding
Seeds
Defense
Spines
Status
G3

About

A slow-growing yucca of the Mojave Desert with a stout, fibrous trunk that forks into branches tipped by dense rosettes of stiff, dagger-like leaves. Pollinated by a single species of yucca moth that lays its eggs only in the tree's creamy spring blossoms.

Life cycle

  1. 1.
    seed
    A dormant seed waits for water and warmth before germinating.
  2. 2.
    sprout
    A first shoot emerges with cotyledon leaves and a tap root reaching down.
  3. 3.
    sapling
    A young plant grows true leaves and a stem or trunk, putting on height each season.
  4. 4.
    mature
    Fully grown, flowering or fruiting at adult size.

Learn more

Taxonomy

Kingdom
Plantae
Phylum
Tracheophyta
Class
Liliopsida
Order
Asparagales
Family
Asparagaceae
Genus
Yucca
Species
Yucca brevifolia