Hens and Chicks, House Leeks (Sempervivum tectorum)

Hens and Chicks, House Leeks
Scientific Name: Sempervivum tectorum L.
Family: Crassulaceae

Show Larger Picture Recommended Temperature Zone:
sunset: All zones
USDA: 7-11

Frost Tolerance: Hardy at least to 10°F (-12°C)
Heat Tolerance: Marginal, keep away from the sun if the temperature is above 100°F (38°C)
Sun Exposure: Light shade
Origin: French and Italian Alps
Growth Habits: Clumping rosettes, each
Watering Needs: Moderate water
Propagation: Offsets

Each rosette is monocarpic (it blooms once and then dies). There are many named varieties with various colors of leaves and flowers.

Sempervivum tectorum, Britton, N.L., and A. Brown. 1913. Illustrated flora of the northern states and Canada. Vol. 2: 211.

Cultural Practices:
Keep in bright shade for best color.

Blooming Habits:
Star-shaped flowers in summer. The rosette dies after flowering

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