Plant Calculator
Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Aquilegia canadensis you will need.
Correct and successful spacing is complex and depends on project conditions. We encourage you to call us at 877-ECO-PLUG for project specific recommendations and further assistance.
Aquilegia canadensis
wild columbine (Canadian columbine)
- Category: Perennial, Native
- Hardiness Zone: 3-8
- Height: 1-3 Feet
- Spread: 1 Feet
- Spacing: 12 Inches
- Bloom Color: Red
Red flowers with yellow centers hang like drifts of softly illuminated lanterns in April and May. Excellent as a shady rock garden naturalizer, it also is quite content in average garden conditions. Occurs naturally in rich rocky woods, north-facing slopes, cliffs, ledges, pastures, and roadside banks. Native to all states east of the Rockies, but not found in Louisiana.
Wetland Indicator Status
| • | Falcutative Upland (FACU) |
For Animals
| • | Caution: Toxic |
| • | Deer Resistant |
| • | Hummingbird-friendly |
| • | Pollinator-friendly |
| • | Songbird-friendly |
Propagation Type
| • | Open pollinated |
Additional Information about Aquilegia canadensis
Aquilegia canadensis is one of the sweetest woodland wildflowers, known for its red flowers with yellow centers that hang like drifts of softly illuminated lanterns in April and May. It is a relatively short-lived perennial. However, it can maintain its place in the landscape by self-seeding. The Aquilegia genus tends to hybridize quite easily, sometimes with Aquilegia vulgaris (European columbine). Hybrids of the native A. canadensis can be distinguished from European hybrids because they are always a shade of red.
Although there are many Aquilegia species native to the western United States, Aquilegia canadensis is the only species native to the east. It occurs naturally in rich rocky woods, north-facing slopes, cliffs, ledges, pastures, and roadside banks in partial shade and filtered sun.
If you visit our trial gardens in the spring you will likely see the delicate red flowers of Aquilegia canadensis floating everywhere throughout our shade gardens. We love this plant for the impact it has while blooming en masse. Because red columbine is far from aggressive, we let it seed around between taller perennials and shrubs and into small pockets of soil in our living wall. We love this plant for its ability to fill in the gaps and look great popping up next to just about anything!
Several insect larvae eat Aquilegia canadensis foliage, but unlike many other Aquilegia selections it is much less susceptible to leaf miner damage. The flowers are pollinated by bumblebees and the Ruby-throated hummingbird.
Growing & Maintenance Tips for Aquilegia canadensis
Thrives in part to full shade in any well-drained soil. Plants tolerate full sun if temperatures are cool, but they prefer partial shade. They may go dormant in mid summer if stressed by heat or drought, but will emerge again in late winter. Plants reseed readily and plantings may double in size in two years.
