Variegated Century Plant
Agave americana var. marginata
About this plant
The Variegated Century Plant is a striking succulent known for its large, spiky leaves edged with creamy white margins. It can grow quite large and is often used in gardens for a dramatic architectural effect. This plant is drought-tolerant and can survive in poor soils, making it popular in dry and sunny landscapes.
Taxonomy
- Genus
- Agave
- Family
- Asparagaceae
- Plant type
- Succulent
- Lifespan
- Perennial
Origin & Distribution
- Native region
- Mexico, Southern United States
- Distribution
- Widely cultivated as an ornamental plant worldwide in suitable climates
Care
- Light preference
- Full sun
- Suitable locations
- Outdoor, Indoor, Balcony, Greenhouse
- Preferred window facing
- South-facing, West-facing
- Watering frequency
- Rare
- Watering interval
- 14–30 days
- Humidity
- Low
- Minimum
- 5 °C
- Maximum
- 40 °C
- Optimal
- 20-30 °C
- USDA hardiness zones
- 8-11
- Soil pH
- 6.0-7.5 (neutral to slightly acidic)
- Soil type
- well-draining sandy or rocky soil
Watering. Water sparingly, allowing soil to dry out completely between watering. Overwatering can cause root rot.
Fertilizing. Feed lightly once or twice during the growing season with a balanced, diluted fertilizer. Too much fertilizer is not necessary.
This succulent is tough and low-maintenance, thriving in full sun and dry conditions. It rarely has problems if not overwatered. It requires minimal care beyond occasional watering in hot, dry weather.
Propagation
- Propagation methods
- Offsets, Seeds
- Care difficulty
- Easy
Ornamental features
- Flowering
- Yes
- Flowering period
- late summer to fall
Bold rosettes of thick, pointed leaves with white margins that create a striking contrast; can produce a tall flowering stalk once in its lifetime (usually after many years).
Toxicity & Safety
- Toxic to humans
- Mildly toxic
- Toxic to pets
- Mildly toxic
- Weed potential
- Low spread
Sap can irritate skin and eyes. Keep away from children and pets to prevent chewing or contact with sap.
Common problems
Overwatering can cause root rot; leaf tips may dry out if air is too dry or sunlight is too intense without acclimation.
Uses
Mainly grown as an ornamental plant for its dramatic foliage and drought resistance. Occasionally used in xeriscaping and desert-themed gardens.
Notes
Prune dead leaves carefully to avoid sharp spines. Repot only when offsets outgrow the container. Protect from frost in cooler climates.