UW Burke Herbarium species comparison

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Viola flettii

Viola macloskeyi
Viola flettii

Flett's violet, Olympic violet

small white violet
Habit Glabrous perennial from short, thick rhizomes, the stems 3-15 cm. long. Perennial from slender rhizomes, with filiform stolons, the leaves and peduncles rising from the rhizomes, the latter 3-6 cm. tall.
Leaves

Leaves fleshy, petiolate, purplish-green, the blades reniform, 1.5-4 cm. broad, finely round-toothed;

stipules lanceolate, toothed.

Leaf blades ovate-cordate, 1-3 cm. long, with petioles 2-4 cm. long;

stipules lanceolate, membranous, with fine, gland-tipped teeth.
Flowers

Flowers 1.5 cm. long, the spur very short, yellow;

petals purplish-violet, yellow at the base, the lower 3 dark-veined, the lateral pair yellow-bearded;

style head well bearded.

Flowers 5-10 mm. long, the spur fairly prominent;

petals white, the lower 3 with purple penciling, the lateral pair bearded;

style head glabrous.
Fruits

Fruit a 3-valved capsule, ovary superior, placentation parietal.

Fruit a 3-valved capsule, ovary superior, placentation parietal.

Viola flettii

Viola macloskeyi
Flowering time June-August May-August
Habitat Alpine rock crevices and talus slopes at high elevations. Boggy and wet ground from low to mid-elevations in the mountains.
Distribution
Occurring west of the Cascades crest in Washington, where endemic to the Olympic Mountains
[WildflowerSearch map]
[BONAP county map]
Occurring on both sides of the Cascades crest in Washington;d British Columbia to California, east to the Atlantic Coast..
[WildflowerSearch map]
[BONAP county map]
Origin Native Native
Conservation status Review Group 1 in Washington (WANHP) Not of concern
Sibling taxa
V. adunca, V. arvensis, V. canadensis, V. glabella, V. howellii, V. lanceolata, V. langsdorffii, V. macloskeyi, V. nephrophylla, V. nuttallii, V. odorata, V. orbiculata, V. palustris, V. pluviae, V. purpurea, V. renifolia, V. riviniana, V. selkirkii, V. sempervirens, V. sheltonii, V. sororia, V. tricolor, V. trinervata, V. ×wittrockiana
V. adunca, V. arvensis, V. canadensis, V. flettii, V. glabella, V. howellii, V. lanceolata, V. langsdorffii, V. nephrophylla, V. nuttallii, V. odorata, V. orbiculata, V. palustris, V. pluviae, V. purpurea, V. renifolia, V. riviniana, V. selkirkii, V. sempervirens, V. sheltonii, V. sororia, V. tricolor, V. trinervata, V. ×wittrockiana
Web links 
Unless otherwise noted, all data comes from the University of Washington's Burke Herbarium.



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