Viola odorata and related Viola spp.

Violets are sweet, perfumed spring flowers with a delicate flavor and a deep purple-blue color. They are a small, distinctly seasonal accent rather than a main ingredient.1

More parts of the plant

Common blue violet leaves are edible as well as the flowers; the roots are not. With edible flowers, identification and growing conditions matter: UMaine cautions against flowers from florists, nurseries, roadsides, or plants treated with pesticides not approved for food crops.23

The flower’s blue-purple is produced by anthocyanins, the same broad pigment group found in blueberries, blackberries, and red-purple grapes.4

Footnotes

  1. University of Maine Cooperative Extension, “Edible Flowers: Pretty in Your Garden and a Culinary Delight,” accessed July 17, 2026.

  2. University of Maine Cooperative Extension, “Edible Flowers: Pretty in Your Garden and a Culinary Delight,” accessed July 17, 2026.

  3. University of Illinois Extension, “Embracing the Common Blue Violet,” 2017.

  4. University of Illinois Extension, “How Do Plants Decide What Color to Wear?,” 2017.