Family: Crassulaceae (krass-yoo-LAY-see-ee) (Info)
Genus: Aeonium (ee-OH-nee-um) (Info)
Species: urbicum (UR-bee-kum) (Info)
Synonym:Sempervivum urbicum
Synonym:Sempervivum retusum
 One member has or wants this plant for trade.
Category:
Tropicals and Tender Perennials
Cactus and Succulents
Height:
4-6 ft. (1.2-1.8 m)
Spacing:
9-12 in. (22-30 cm)
12-15 in. (30-38 cm)
15-18 in. (38-45 cm)
18-24 in. (45-60 cm)
Hardiness:
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Sun Exposure:
Full Sun
Sun to Partial Shade
Danger:
Unknown - Tell us
Bloom Color:
Pink
White/Near White
Bloom Time:
Late Winter/Early Spring
Foliage:
Grown for foliage
Evergreen
Blue-Green
Succulent
Rubbery-Textured
Other details:
This plant is attractive to bees, butterflies and/or birds
Drought-tolerant; suitable for xeriscaping
Self-sows freely; deadhead if you do not want volunteer seedlings next season
This plant is monocarpic
Soil pH requirements:
6.1 to 6.5 (mildly acidic)
Patent Information:
Unknown - Tell us
Propagation Methods:
From seed; germinate in vitro in gelatin, agar or other medium
Seed Collecting:
Bag seedheads to capture ripening seed
Collect seedhead/pod when flowers fade; allow to dry
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