This Viola species' fragrant, white flowers are a refreshing contrast to the common purple violet. Blooms spring through summer. Doesn't spread by runners but self-seeds freely. Resistant to black walnut proximity and deer.
Plant Characteristics:
Grows up to 2' tall but is typically shorter.
Prefers dappled shade but also grows in part or full shade.
Prefers moist, well-drained soils.
Single flowers are about 1" wide with 5 white petals that have distinct yellow bases. Backs of petals are tinged purple. They hang outward from short, slender stalks arising from leaf axils.
Deep-green leaves are heart shaped with stems that bear both leaves and flowers—a key feature distinguishing it from many violets that only have basal leaves. Leaves are long-petioled, and finely toothed.
Wildlife Value:
Host plant for larvae of meadow fritillary (Boloria bellona) and atlantis fritillary butterflies. Nectar attracts butterflies and bees. Viola supports the following specialized miner bees: Andrena fragilis, A. integra, and A. platyparia. Birds and small mammals eat the seeds. Resistant to deer.
Medicinal, Edible, and Other Uses:
The Ojibwa used the roots to treat bladder pain.
The young leaves and flower buds are edible raw or cooked.
Resources:
Keystone Wildflowers
https://www.keystonewildflowers.com/product/viola-canadensis/
North Carolina Extension
