Viola tricolor |
Viola egglestonii |
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European wild pansy, garden violet, heart's ease, johnny-jump-up -, johnny-jump-up violet, ladies delight, northern violet, pansy, violette tricolore, wild pansy |
cedar glade or glade violet, glade violet |
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Habit | Plants perennial, acaulescent, not stoloniferous, 5–20 cm; rhizome thick, fleshy. | |
Leaves | basal, 3, prostrate to ascending; stipules linear-lanceolate, margins entire, apex acute; petiole 1.5–7 cm, usually glabrous; earliest leaf blades ± deltate or 3-lobed, mid-season blades 5–9-lobed, 1–9 × 1–10 cm, base truncate to cuneate, middle lobe lanceolate or spatulate to narrowly ovate, lateral lobes lanceolate or spatulate to falcate, margins serrate, sometimes with deltate or falcate appendages or teeth, ciliate, apex acute, surfaces usually glabrous, rarely pubescent. |
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Peduncles | 2–15 cm, usually glabrous, rarely pubescent. |
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Flowers | sepals lanceolate to ovate, margins ciliate or eciliate, auricles 0.5–1 mm; petals light to dark blue-violet on both surfaces, lower 3 and sometimes upper 2 white basally, lower 3 darker violet-veined, lateral 2 densely bearded, lowest 10–15 mm, spur usually lilac, gibbous, 2–3 mm; style head beardless; cleistogamous flowers on prostrate peduncles. |
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Capsules | ellipsoid, 11–14 mm, glabrous. |
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Seeds | beige, mottled to bronze, 2–3 mm. |
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2n | = 54. |
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Viola tricolor |
Viola egglestonii |
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Phenology | Flowering Mar–May. | |
Habitat | Limestone glades and barrens | |
Elevation | 100–200 m (300–700 ft) | |
Distribution |
AK; AL; AR; CA; CT; DC; DE; FL; GA; IA; ID; IL; IN; KS; KY; LA; MA; MD; ME; MI; MN; MO; MS; NC; NE; NH; NJ; NY; OH; OK; OR; PA; RI; SC; TX; UT; VA; VT; WA; WI; WY; AB; BC; MB; NB; NF; NS; ON; PE; QC; SK; YT; Europe; Asia
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AL; GA; IN; KY; TN |
Discussion | Varieties 3 (1 in the flora). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
N. H. Russell (1965) was the first to consider Viola egglestonii similar to V. septemloba. After analyzing leaf-blade lobing patterns, L. E. McKinney considered it a subspecies of V. septemloba. Although similarities exist between these taxa, we maintain them as distinct species. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 6, p. 160. | FNA vol. 6, p. 129. |
Parent taxa | Violaceae > Viola | Violaceae > Viola |
Sibling taxa | ||
Subordinate taxa | ||
Synonyms | V. septemloba subsp. egglestonii | |
Name authority | Linnaeus: Sp. Pl. 2: 935. (1753) | Brainerd: Bull. Torrey Bot. Club 37: 526, plates 34, 35. (1910) |
Web links |
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