Aquilegia vulgaris |
Aquilegia saximontana |
|
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ancolie vulgaire, European columbine |
Rocky Mountain blue columbine |
|
Stems | 30-72 cm. |
5-25 cm. |
Basal leaves | 2x-ternately compound, 10-30 cm, much shorter than stems; leaflets green adaxially, to 15-47 mm, not viscid; primary petiolules 22-60 mm (leaflets not crowded), pilose or rarely glabrous. |
1-2x-ternately compound, 5-25 cm, no longer than stems; leaflets green adaxially, 7-22 mm, not viscid; primary petiolules 7-40 mm (leaflets usually crowded), glabrous. |
Flowers | nodding; sepals divergent from or perpendicular to floral axis, mostly blue or purple, lance-ovate, (10-)15-25 × 8-12 mm, apex broadly acute or obtuse; petals: spurs mostly blue or purple, hooked, 14-22 mm, stout, evenly tapered from base, blades mostly blue or purple, oblong, 10-13 × 6-10 mm; stamens 9-13 mm. |
nodding; sepals divergent from floral axis, blue, oblong-ovate, 9-18 × 5-8 mm, apex obtuse to acute; petals: spurs blue, hooked, 3-9 mm, stout, evenly tapered from base, blades yellowish, oblong or spatulate, 7-10 × 3-5 mm; stamens 5-8 mm. |
Follicles | 15-25 mm; beak 7-15 mm. |
7-10 mm; beak 3-5 mm. |
2n | = 14 (Europe). |
= 14. |
Aquilegia vulgaris |
Aquilegia saximontana |
|
Phenology | Flowering spring–summer (May–Jul). | Flowering summer (Jul–Aug). |
Habitat | Disturbed habitats | Cliffs and rocky slopes, subalpine and alpine |
Elevation | 0-1500 m (0-4900 ft) | 3300-4000 m (10800-13100 ft) |
Distribution |
CT; IA; IL; MA; ME; MI; MN; NC; NH; NJ; NY; OH; PA; RI; VT; WA; WV; BC; MB; NB; NF; NS; ON; PE; QC; native to Europe [Introduced in North America]
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CO |
Discussion | Aquilegia vulgaris is cultivated as an ornamental and occasionally escapes into disturbed habitats. Most plants have blue or purple flowers (the wild type), but horticultural races with white or reddish flowers sometimes become established. Many cultivated columbines are derived from hybrids between A. vulgaris and related species. Some of our escaped plants are probably descended from such hybrids. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Of conservation concern. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 3. | FNA vol. 3. |
Parent taxa | Ranunculaceae > Aquilegia | Ranunculaceae > Aquilegia |
Sibling taxa | ||
Name authority | Linnaeus: Sp. Pl. 1: 533. (1753) | Rydberg: in A. Gray et al., Syn. Fl. N. Amer. 1: 43. (1895) |
Web links |