Agave inaequidens ‘Ashy White’ (Ashy White Agave)

Botanical Name: Agave inaequidens ‘Ashy White’
Common Name: Ashy White Agave

Agave inaequidens ‘Ashy White’ is a striking agave selected for its broad, powdery blue-gray leaves coated in a heavy glaucous bloom, giving the plant an ashy, white appearance. Native to western Mexico through its parent species, this bold agave forms large, dramatic rosettes and makes an exceptional statement in containers, xeriscape landscapes, and collector gardens. Mature plants typically reach 4–6 feet tall and wide.

Care and Cultivation:

• Prefers full sun to bright light

• Water sparingly; allow soil to dry completely between waterings

• Use a fast-draining cactus or succulent soil mix

• Best suited for large containers or open landscapes

Frost Tolerance and Cold Hardiness:

• Best suited for USDA Zones 8–11

• Can tolerate brief cold down to 20°F (-6°C) when soil is dry

• Protect from prolonged freezing and winter moisture

• Ideal growing temperatures: 55–90°F (13–32°C)

• Avoid prolonged exposure to temperatures below 45°F (7°C)

Winter Dormancy and Health:

• Growth slows during cooler months

• Reduce watering significantly in winter

• Maintain good airflow to prevent rot

• Keep in bright light during dormancy

Notes:

• Large terminal spines; handle with care

• Monocarpic: flowers once at maturity

• Bold, architectural form ideal for statement planting

• Highly drought-tolerant once established