Colorado blue columbine
Aquilegia caerulea
Colorado blue columbine thrives in partial shade with well-drained, moderately moist soil and performs best in cooler climates. Water regularly during the growing season but avoid waterlogged conditions, which can cause root rot. Deadhead spent blooms to encourage continued flowering and divide clumps every 3-4 years to maintain vigor.
Care Level
Moderate
Sun
Partial Shade
Water
Moderate
Growth Rate
Moderate
Mature Height
12″ – 48″
Soil
loam
Life Cycle
Perennial
Spacing
12″
Watering Schedule
Every 7-10 Days • Water Deeply Until Soil Is Moist, Allowing The Top Inch To Dry Between Waterings
Soil pH
6.2 – 8.4
Temperature
-25° – 95°F
Mature Spread
up to 48″
Root Depth
Medium
Foliage
Fine
Propagation: Seed, Division, Cutting
Attracts
Sources
Data: trefle, usda
Image: trefle.io — Taken May 13, 2022 by William Coville (cc-by-sa)
No nurseries currently have this species in stock.