V. tricolor, an annual, biennial and at times a short-lived perennial has rhizomatous stems that spread, and heart shaped leaves to 1 3/4 inches. This plant blooms in shades of purple, lavender...

V. tricolor, an annual, biennial and at times a short-lived perennial has rhizomatous stems that spread, and heart shaped leaves to 1 3/4 inches. This plant blooms in shades of purple, lavender...

‘Baby Lucia’ bears somewhat smaller flowers with a blue backround and yellow markings from spring through summer. The Allegro Series cultivars produce large flowers in a variety of ...

V. pedata, blooms in the late spring and early summer into violet flowers with yellow centers, 1 3/4 inch across. At times flowers are white or bicolored with purple upper petals and white or l...

V. riviniana, a semi-evergreen perennial with egg-shaped leaves to 1 1/2 inch long, heart shaped bases. Pale violet-blue flowers to 1 inch across bloom in the late spring and early summer with ...

‘Bowles Black’ blooms in black flowers with small, golden yellow centers. This species is short-lived but self-seeds freely. V. tricolor, an annual, biennial and at times a short-li...

V. gracilis, also known as V. velutina, is an evergreen perennial with stems that are either erect or ascending with egg-shaped, toothed leaves to 1 1/4 inches long. Yellow-eyed, deep violet an...

V. labradorica, also known as V. adunca var. minor, is a semi-evergreen perennial with trailing stems and bronze-purple leaves that are dark green at maturity. Purple single flowers, 1/2 inch a...

V. obliqua, also known as V. cucullata, is a deciduous perennial that is stemless and spreading with leaves that are heart-shaped to 3 1/2 inches long. Single, blue-violet flowers to 3/4 inches...

V.biflora is a dwarf creeping perennial with thin stems and heart-shaped pale green leaves, slightly toothed. One single flower in colors of deep lemon, veined dark purple on the lower petals. ...