Sempervivum

Sempervivum tectorumAlso known as: Hens and Chicks, Houseleek, Live Forever

Sempervivum is a hardy succulent native to European mountains, forming rosettes that multiply by producing numerous offsets (chicks) around the mother plant (hen). Growing 4-6 inches (10-15 cm) wide, these cold-hardy plants can survive temperatures as low as -30F (-34C), making them perfect for outdoor containers and rock gardens.

Easy Care

bright-direct

Perennial

Quick Care Summary

Light
bright-direct

Temperature Range
-30-85°F (-34-29°C)

Ideal Temp
65°F (18°C)

Pet Safe

This plant is non-toxic to cats and dogs. While it's safe to have around pets, ingestion of any plant material may still cause mild stomach upset.

Seasonal Care Schedule

Adjust your care routine based on the season for optimal plant health.

Watering Schedule

Season	Schedule
Spring	Every 10-14 days, when soil is dry
Summer	Every 7-10 days in extreme heat
Fall	Every 14-21 days
Winter	Monthly or less, nearly dormant

Extremely drought tolerant. Prefers to stay dry. Overwatering is the main killer.

Fertilizing Schedule

Season	Schedule
Spring	Not necessary
Summer	Optional - once with very diluted fertilizer
Fall	No fertilizing
Winter	No fertilizing

Thrives in poor soil. Fertilizer is rarely needed and can cause soft, weak growth.

Pruning

Frequency: Remove dead rosettes after flowering

Best Season: Summer after bloom

Mother rosette dies after flowering - this is normal. Remove and let chicks fill the space.

Repotting

Frequency: Every 2-3 years or when overcrowded

Best Season: Spring

Use very gritty, sandy soil. Excellent drainage is essential. Separate and transplant chicks.

Flowering

Season
Summer

Color
Pink, red, yellow, or white star-shaped flowers

Monocarpic - the flowering rosette dies after blooming. This takes 3-4 years, and many offsets remain.

Propagation Methods

Separate offsets (chicks) and replant
Chicks root easily on their own
Can grow from seed but very slow

Common Problems

Rotting center: Overwatering or poor drainage
Stretched rosettes: Insufficient light
Dying mother plant: Normal after flowering (monocarpic)
Pale color: Too little sun

Pro Tips

Extremely cold-hardy - can survive harsh winters outdoors
Colors intensify with sun exposure and cold stress
Perfect for rock gardens, green roofs, and containers
One of the most forgiving succulents for beginners

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