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Blue Dragonhead

Dracocephalumoblongifolium

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Family
Lamiaceae (lay-mee-AY-see-ee)
Info
Genus
Dracocephalum (dray-koh-SEF-uh-lum)
Info
Species
oblongifolium (ob-long-ee-FOH-lee-um)
Info
Synonym
Sun Exposure
Full Sun
Foliage
Herbaceous
Succulent
Height
under 6 in. (15 cm)
6-12 in. (15-30 cm)
Spacing
9-12 in. (22-30 cm)
12-15 in. (30-38 cm)
15-18 in. (38-45 cm)
Hardiness
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
Danger

Unknown - Tell us

Bloom Color
Medium Blue
Bloom Time

Unknown - Tell us

Other Details
Category
Alpines and Rock Gardens
Perennials
Water Requirements

Unknown - Tell us

Foliage Color

Unknown - Tell us

Where to Grow

Unknown - Tell us

Bloom Characteristics

Unknown - Tell us

Bloom Size

Unknown - Tell us

Other details

Unknown - Tell us

Soil pH requirements

Unknown - Tell us

Patent Information

Unknown - Tell us

Propagation Methods

Unknown - Tell us

Seed Collecting

Unknown - Tell us

Regional
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