UW Burke Herbarium species comparison

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Viola pinetorum

Viola sempervirens

evergreen violet, redwood violet
Habit Puberulent perennial from scaly rhizomes, with slender, elongate stolons, the aerial stems up two 5 cm. long.
Leaves

Leaves blades cordate-lanceolate to cordate-ovate, 1-3 cm. broad, thick and leathery, persisting through the winter;

petioles 2-10 cm. long; herbage spotted with tiny purplish blotches;

stipules brownish, lanceolate, membranous, mostly entire.
Flowers

Flowers 5-15 mm. long, the spur short, saccate;

peduncles exceeding the leaves;

petals lemon-yellow to gold, the lower 3 purplish-penciled, the lateral pair yellow-bearded;

style head short-bearded.
Fruits

Fruit a purplish-mottled, 3-valved capsule, ovary superior, placentation parietal, seeds brown.

Viola pinetorum

Viola sempervirens
Flowering time March-June
Habitat Moist woods from low to middle elevations in the mountains.
Distribution
[WildflowerSearch map]
[BONAP county map]
Occurring west of the Cascades crest and east in the Columbia River Gorge in Washington; British Columbia to California.
[WildflowerSearch map]
[BONAP county map]
Origin Native
Conservation status Not of concern
Sibling taxa
V. adunca, V. arvensis, V. canadensis, V. flettii, 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. macloskeyi, V. nephrophylla, V. nuttallii, V. odorata, V. orbiculata, V. palustris, V. pluviae, V. purpurea, V. renifolia, V. riviniana, V. selkirkii, 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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