Foamflower, Foam Flower
Tiarella 'Heronswood Mist'

Height

Spacing
6-12 in. (15-30 cm)

Hardiness
6-9 in. (15-22 cm)

Sun Exposure
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
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)

Bloom Color
Partial to Full Shade

Bloom Time
N/A

Foliage
Pink
White/Near White

Other details
Late Spring/Early Summer

Propagation Methods
Grown for foliage
Herbaceous
Veined

Seed Collecting

Category
By dividing the rootball
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors

Soil pH requirements

Patent Information
Allow pods to dry on plant; break open to collect seeds

Foliage Color

Bloom Characteristics

Water Requirements

Where to Grow
Perennials