Allegheny Foamflower 'Skeleton Key'

Tiarella

Family
Saxifragaceae (saks-ih-frag-AY-see-ee)
Genus
Tiarella (tee-uh-RELL-a)
Synonym
Spacing
6-12 in. (15-30 cm)
Hardiness
6-9 in. (15-22 cm)
Sun Exposure
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)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
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)
Bloom Color
Partial to Full Shade
Bloom Time
Foliage
White/Near White
Other Details
Other details
Late Spring/Early Summer
Propagation Methods
Grown for foliage
Herbaceous
Succulent
Textured
Seed Collecting
Soil pH requirements
Patent Information
Foliage Color
Bloom Characteristics
Water Requirements
Where to Grow
Groundcovers
Perennials
Regional

This plant is said to grow outdoors in the following regions:

Des Plaines, Illinois

Dracut, Massachusetts

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Gardener's Notes:

0
positive
0
neutral
0
negative
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