Plant Identifier
Foxtail Agave

Foxtail Agave

Agave attenuata

Family: AsparagaceaeNative: Central MexicoIdentified: Nov 8, 2026

A striking, stemless succulent featuring soft, pale green to blue-gray rosette leaves that curve gracefully, topped by a large, arching flower spike.

Light
Full sun to partial shade, requiring at least 6 hours of direct sunlight daily.
Water
Drought-tolerant. Water thoroughly when the soil is completely dry, reducing frequency significantly during winter months.
Growth
Evergreen succulent perennial forming a single large rosette, growing up to 4-5 feet tall and 6-8 feet wide with a moderate growth rate.
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Care instructions

Plant in full sun to partial shade with well-draining soil. Water deeply but infrequently, allowing the soil to dry out completely between watering sessions.

Growing details

Sunlight

Full sun to partial shade, requiring at least 6 hours of direct sunlight daily.

Watering

Drought-tolerant. Water thoroughly when the soil is completely dry, reducing frequency significantly during winter months.

Soil

Well-draining sandy or loamy soil with a neutral to slightly acidic pH range of 6.0 to 7.0.

Hardiness zone

USDA zones 9 through 11

Growth habit

Evergreen succulent perennial forming a single large rosette, growing up to 4-5 feet tall and 6-8 feet wide with a moderate growth rate.

Bloom season

Spring to summer, producing a dense, curved greenish-yellow flower spike that resembles a foxtail after several years of growth.

Propagation

Propagated by removing and replanting offsets or pups that form around the base of the parent plant, or occasionally from seed.

Common pests & issues

Generally pest-free, but susceptible to root rot if overwatered and may occasionally attract scale insects or mealybugs.

Similar species

Agave americana, which features much stiffer, sharply spined leaves, whereas Agave attenuata has soft, spineless leaves.