Viola encompasses a range of growth forms, including annuals, biennials, and both deciduous and evergreen perennials. The foliage can be either simple or pinnately lobed, while the flowers typically feature five petals with a distinctive shape.

Viola 'Hyperion' (Va)

Viola 'I.G. Sherwood' (FP)

Viola 'Iantha' (Vtta)

Viola 'Iden Gem' (Va)

Viola 'Imperial Antique Shades'

Viola 'Inkie' (Va)

Viola 'Inverurie Beauty' is an evergreen perennial that reaches a height of approximately 20 cm, developing a spreading mound of small, lobed foliage. From late spring through early autumn, it produces fragrant blue-purple flowers adorned with dark markings and a small golden center, borne on tall, upright stems.

Viola 'Inverurie Beauty' (Va)

Viola 'Inverurie Mauve' (Va)

Viola 'Iona' (Va)

Viola 'Irene Hastings' (ExVa)

Viola 'Irene Missen'

Viola 'Irina' (Va)

Viola 'Irish Mary' (Va)

Viola 'Irish Molly' is a compact perennial that reaches a height of up to 20 cm. It features ovate leaves and produces fragrant flowers measuring 4 cm across. The upper petals are a mix of brownish-maroon with hints of violet and green, while the lower petal displays yellow with a reddish-brown marking.

Viola 'Irish Molly' (Va)

Viola 'Isabel' is a compact, spreading perennial that retains its foliage throughout the year. It features dark green, oval leaves with a toothed edge. The plant produces large, aromatic flowers, displaying lilac-blue on the upper petals and creamy yellow on the lower petals, blooming from spring until autumn.

Viola 'Isabel' (Va)

Viola 'Isabella' (Vt)

Viola 'Isata' (Vtta)

Viola 'Isla' (Vtta)

Viola 'Isobel'

Viola 'Ita' (Va)

Viola 'Iver Grove' (Va)

Viola 'Ivory Queen' is a compact, spreading evergreen perennial characterized by its dark green, oval, toothed foliage. From spring until autumn, it produces fragrant flowers that range from cream to pale yellow, each featuring a dark yellow center.

Viola 'Ivory Queen' (Va)

Viola 'Ivory White' (Va)

Viola 'Ivory'

Viola 'Jack Frost' (FP)

Viola 'Jack Sampson' (Vt)

Viola 'Jack Simpson'

Viola 'Jackanapes' is a compact evergreen perennial that reaches up to 15 cm tall. It features glossy green, oval leaves and produces fragrant blooms measuring 2-3 cm across. The flowers have deep purplish-red upper petals and vibrant yellow lower petals adorned with deep purple markings.

Viola 'Jackanapes' (Va)

Viola 'Jacqueline Snocken' (ExVa)

Viola 'James Christie' (FP)

Viola 'James Pilling' (Va)

Viola 'James'

Viola 'Jamie' (Va)

Viola 'Jane Askew' (Va)

Viola 'Jane Mott' (Va)

Viola 'Jane' (Va)

Viola 'Janet' (Va)

Viola 'Janette' (Va)

Viola 'Janine' (Vtta)

Viola 'Janna' (Va)

Viola 'Jean Arnot' (Vt)

Viola 'Jean Jeannie' is a robust, evergreen perennial that features dense, oval leaves with a serrated edge in a deep green hue. From mid-spring to mid-summer, it produces fragrant flowers in an indigo-blue shade, each highlighted by a silver throat. Due to its somewhat unruly growth pattern, this variety is ideally suited for borders, where it can weave among other plants for a more natural appearance.

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