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Height
Spacing
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
Hardiness
9-12 in. (22-30 cm)
12-15 in. (30-38 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)
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)
Bloom Color
Full Sun
Sun to Partial Shade
Bloom Time
Foliage
Rose/Mauve
Magenta (pink-purple)
Gold (yellow-orange)
White/Near White
Cream/Tan
Other details
Mid Summer
Propagation Methods
Herbaceous
Smooth
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Seed Collecting
Soil pH requirements
By dividing rhizomes, tubers, corms or bulbs (including offsets)
By dividing the bulb's scales
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; sow indoors before last frost
Patent Information
Division
Allow pods to dry on plant; break open to collect seeds
Flower Shape
Flower Habit
Bloom Size
Color Pattern
Bulbs
Foliage Color
Bloom Characteristics
Water Requirements
Where to Grow
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