Agave deserti Engelm.
Desert agave, Desert century plant, Century plant
Agavaceae (Century-Plant Family)
USDA Symbol: agde
Desert century-plantís succulent, sword-like, blue-green leaves with sharp, marginal teeth and a stiff, terminal spine form a basal clump 2 ft. high and up to 6 ft. wide. When the plants are 8-20 years old they send up a sturdy, 6-9 ft., flowering stalk bearing large, mounded clusters of pale yellow, tubular flowers. After setting fruit, the entire plant dies. The dried seed capsules remain conspicuous for many months.
The Century Plant is a member of the agave family (family Agavaceae). Agaves are stout plants with woody stems or stem-bases, often tall, even tree-like, the long and narrow leaves crowded in rosettes at ends of stems or branches, a stout rapidly growing flower stalk arising from the rosette. Century Plants do not take a century to flower, but it may take them several decades to store enough food reserves to supply the rapidly growing stalk and mature the seeds. Then the rosette, often representing the entire plant, dies.
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Plant CharacteristicsDuration: Perennial
Leaf Complexity: Simple
Size Class: 12-36 ft.
Bloom InformationBloom Color: Yellow
Bloom Time: Jun
DistributionUSA: AZ , CA
Native Distribution: AZ, s. CA & Mex.
Native Habitat: Washes; dry, rocky slopes below 5000 ft.
Growing ConditionsWater Use: Low
Light Requirement: Sun
Soil Moisture: Dry
Soil Description: Dry, rocky soils.
Conditions Comments: Century plant produces offsets freely. It is one of the most drought tolerant of the Agave species.
Butterflies and Moths of North America (BAMONA)Agave deserti is a larval host and/or nectar source for:
California Giant-Skipper |
Learn more at BAMONA
PropagationDescription: Sow seed or use offsets.
Seed Collection: Not Available
Seed Treatment: No treatment.
Commercially Avail: yes
From the National Organizations DirectoryAccording to the species list provided by Affiliate Organizations, this plant is on display at the following locations:
Santa Barbara Botanic Garden - Santa Barbara, CA
BibliographyBibref 1186 - Field Guide to Moths of Eastern North America (2005) Covell, C.V., Jr.
Bibref 1185 - Field Guide to Western Butterflies (Peterson Field Guides) (1999) Opler, P.A. and A.B. Wright
Bibref 995 - Native Landscaping from El Paso to L.A. (2000) Wasowski, S. and A. Wasowski
Bibref 1218 - Tending the Wild: Native American Knowledge and the Management of California's Natural Resources (2006) Anderson, M. Kat
Search More Titles in Bibliography
Additional resourcesUSDA: Find Agave deserti in USDA Plants
FNA: Find Agave deserti in the Flora of North America (if available)
Google: Search Google for Agave deserti
MetadataRecord Modified: 2009-02-20
Research By: TWC Staff