Family: Boraginaceae
Genus: Echium (EK-ee-um) (Info)
Species: candicans x pininana
Cultivar: Cobalt Towers
Hybridized by Burton; Year of Registration or Introduction: 2003
Category:
Perennials
Height:
8-10 ft. (2.4-3 m)
Spacing:
4-6 ft. (1.2-1.8 m)
Hardiness:
USDA Zone 9a: to -6.6 °C (20 °F)
Sun Exposure:
Full Sun
Danger:
Unknown - Tell us
Bloom Color:
Blue-Violet
Bloom Time:
Late Winter/Early Spring
Foliage:
Grown for foliage
Silver/Gray
Velvet/Fuzzy-Textured
Other details:
Unknown - Tell us
Soil pH requirements:
Unknown - Tell us
Patent Information:
Unknown - Tell us
Propagation Methods:
From semi-hardwood cuttings
Seed Collecting:
Unknown - Tell us
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