Kirigami Series Columbine
Aquilegia caerulea
ak-wih-LEE-juh ser-OO-lee-uh
Perennials: Grandma's Garden
Zone
3: -40° to -30°
Min. Temp
Hardy: 28°
Appearance
Summer Foliage
Green
Fall Foliage
Blue-Green
Flower Color
Bicolor
Blooming Time
Late Spring - Late Spring
Habit
Upright
Height
18–24 in
Spread
12–18 in
Form
Star
Characteristics
Type
Hybrid
Safety
Poisonous
Growth Rate
Moderate
Tolerance/Resistance
Cold Hardy
Attracts
Attracts Hummingbirds; Attracts Honeybees & Pollinators; Attracts Butterflies
Uses/Placement
Woodland
Optimal Growing Conditions
Sun Exposure
Full Sun - Full Shade
Soil Texture
Loamy
Soil Drainage
Moderately well-drained
Soil Moisture
Average to Moist
Soil PH
Slightly Acidic: 6.0-6.5
PH Tolerance
Prefers slightly acidic soil
Soil Amendment(s)
Organic Matter Recommended
Fertilizer
Moderate Feeder
Fertilizer Formula
Balanced Fertilizer
Fertilizer Timing
Early Spring
Micronutrients
Trace Minerals Beneficial
Care
Care Level
Moderate
Behavior and Propagation
Spreading
Moderate Spreader
Propagation Method
Benefits from Pollinators
Propagation Licensing
Trademarked cultivar
Division Timing
Spring or Fall Division