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Hens & Chicks

Sempervivum (sem-per-VEE-vum)

Family: Crassulaceae Non-native Groundcover

The Live-forever succulent or Sempervivum says it all. The Latin word 'Sempervivum' means 'forever alive'. These plants grow in small rosettes that sit low to the ground, offsets densely packed on long stolons. The offsets are produced each season, are simple to separate, and make propagation an easy process. These offsets are why the plant is often called "Hens & Chicks" and allow the plant to seem to live forever. They grow best in full to part sun, especially with some afternoon shade, and well-drained compost containing up to 50% sand or other gritty soils. Any location that provides sunlight and good drainage will serve as an excellent spot to grow. They prefer growing zones where they can enjoy cool nights and cold-dormant seasons. They flourish where many other plants would wither and die. Such locations include in trays or other containers, in the ground, on wood, or in rock piles. Many of the varieties are frost-hardy and thrive in much colder temperatures than other succulents. For those that are not, they can be brought indoors in the cooler months. Additionally, they are not as heat-tolerate as other succulents, especially in climate zones 8 and above. They make a great addition to dish gardens, terrariums, and other small arrangements such as in seashells. This succulent is monocarpic, with 'mono' meaning once and 'caprice' relating to fruit. After flowering once, the mother plant will die, but the fruits will have produced seeds for reproduction. In addition, the mother plants' offsets or pups will continue to reproduce vegetatively. A mother plant can flourish and continue to produce offsets for many years before flowering. Overcrowded plants can cause a plant to bloom early, indicating that it was not happy in its current living conditions. Quick ID: Low-growing, small rosettes surrounded by many offsets Leaves may be lined with fine hairs or "spiderweb" structures Cymes of star-shaped flowers with 6+ petals VIDEO Created by Laura Barth for "Houseplants, Succulents, and Cacti," a plant identification course created in partnership with Longwood Gardens.

Source: NC State Extension Gardener Plant Toolbox ↗ NC State Extension Gardener Plant Toolbox, 55 attributes.

How it fits the guild

Guild layer 5 - Groundcover Optimal soil pH Acid (<6.0)
See companions & conflicts ↓

Companions & Conflicts

Curated pairwise relationships between this plant and others in the library — who feeds whom, who competes, who confuses the pests. Green reads as a good pairing, red as one to avoid.

No curated interactions recorded for this species yet.

Also noted by NC State

Related species the NC State Plant Toolbox flags for this plant — look-alikes to tell apart, and plants that play a similar role in a planting. Ones we carry in the library are linked.

Fills a similar niche Echinocactus Sedum Sedum 'Birthday Party'

Full plant profile

Growing Conditions
Plant type
Ground Cover; Houseplant; Perennial; Poisonous; Succulent
Life cycle
Perennial
USDA zones
4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b
Light
Full sun (6 or more hours of direct sunlight a day)
Soil texture
Clay; High Organic Matter; Loam (Silt); Sand; Shallow Rocky
Soil pH
Acid (<6.0)
Soil drainage
Good Drainage
Available space
Less than 12 inches
NC region
Coastal; Mountains; Piedmont
Growth rate
Medium
Maintenance
Low
Canopy layer
5 - Groundcover
Form & Appearance
Habit / form
Creeping; Dense; Horizontal; Prostrate; Spreading
Texture
Medium
Leaf color
Green; Purple/Lavender; Red/Burgundy
Leaf type
Simple
Leaf arrangement
Alternate; Rosulate
Leaf shape
Lanceolate; Linear; Obovate; Spatulate
Leaf margin
Entire
Leaf feel
Fleshy
Leaf value
Showy
Leaf size
1-3 inches long, < 1 inch wide
Hairs present
Yes
Leaf detail
The spiky, pointed leaves form a tight rosette of foliage. The stolons that emerge from the mother plant will have alternately arranged leaves. Leaf morphology varies between species. Thick and fleshy, the green foliage can be trimmed with red, purple and fine hairs. When grown in bright sunlight, the leaf margins may develop a reddish color. May feel thinner and more flexible than other genera of succulents.
Flower color
Gold/Yellow; Green; Pink; Red/Burgundy; White
Flower value
Showy
Flower form
Cyme
Flower shape
Star
Flower size
< 1 inch
Flower detail
The center of a plant pushes upwards, turning into a flower stalk. The stalk can grow up to 1' in height. The leaves at the end of the stalk will appear to peel back to reveal a cluster of buds. The star-shaped flowers grow on cymes and have six or more petals. While the flowering rosette will die, the offsets will continue to live on.
Bloom time
Summer
Fruit detail
After the flower dies, a small, dry, seed-filled fruit is produced.
Wildlife & Ecology
Native status
Non-native
Origin
Eurasia and Africa
Play value
Colorful; Easy to Grow; Textural
Landscape Use
Landscape location
Container
Landscape theme
Children's Garden; Drought Tolerant Garden; Rock Garden
Design feature
Border
Garden tags
#Guilford Crevice Garden #low growing #dry soils tolerant #low maintenance #rocky soils tolerant #heat tolerant #drought tolerant #multicolored #frost tolerant #hsc-s #hsc #groundcover #easy to grow #houseplant #succulent #stolons #spreading #easy to propagate #easy to grow houseplant #HS304 #green roof #compact #poor soil tolerant #th-touch
Problems & Resistance
Resistant to
Drought; Dry Soil; Heat; Humidity; Poor Soil
Propagation
Division; Seed
Poison severity
Low
Poison parts
Leaves
Poison symptoms
Unknown if ingested; skin irritation from cell sap.
Toxic principle
Alkaloids
Contact dermatitis
Yes
Toxicity summary
Low severity poison; parts: Leaves; contact dermatitis

Planted at Hunnicutt

Nobody’s planted this one yet.