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Plantaginaceae
Antirrhinum Species, Island Snapdragon, Nuttall's Snapdragon, Violet Snapdragon
Antirrhinumnuttallianum
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Genus
Antirrhinum
(an-TEE-ry-num)
Info
Species
nuttallianum
(nut-al-ee-AH-num)
Info
Synonym
Antirrhinum nuttallianum var. effusum
Sun Exposure
Sun to Partial Shade
Foliage
Evergreen
Herbaceous
Height
12-18 in. (30-45 cm)
Spacing
15-18 in. (38-45 cm)
Hardiness
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
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)
Danger
Unknown - Tell us
Bloom Color
Dark Blue
Bloom Time
Mid Spring
Other Details
Category
Annuals
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
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
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
Unknown - Tell us
Seed Collecting
Unknown - Tell us
Regional
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