Western columbine (Aquilegia formosa)
Care, watering, light and tips for Western columbine on Floravia.
Quick facts
- Family: Ranunculaceae
- Difficulty: Moderate care
- Watering: every 3 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Western columbine
Aquilegia formosa, commonly known as Western Columbine, is a perennial herbaceous plant native to North America, valued for its vibrant bicolored red and yellow flowers, reminiscent of small birds. Its delicate blooms and lobed foliage make it ideal for partial shade gardens, woodland edges, or as an ornamental potted plant, attracting hummingbirds. It's a charming and low-maintenance addition to any naturalistic or wild garden.
Native range
Western North America, from Alaska to California and east to Montana and Arizona
Care tips
It thrives in partial shade or morning sun and well-drained soil rich in organic matter. Keep the substrate consistently moist, but avoid waterlogging, especially during dry spells. A common mistake is insufficient watering during hot summers or overly clayey soil; compost improves both drainage and fertility. Deadhead spent blooms to encourage prolonged flowering and prevent excessive self-seeding.
How to save a dying Western columbine
- Warning signs
- Wilted or yellowing leaves, soft stems, no blooms or dropped flowers.
- First aid
- Check drainage and soil moisture. If dry, water; if waterlogged, repot with fresh soil. Move to partial shade.
- What kills it
- Overwatering leading to root rot, or direct exposure to strong midday sun.
- Can it be saved?
- Yes, if roots aren't completely rotted and you act fast. It requires patience and adjustments.