Dianthus x superbus ‘Supra Series Purple’

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Key characteristics

Family: Caryophyllaceae
Height: 10 to 12 inches
Width: 10 to 12 inches
Flower color: Rosy-purple, fringed petals
Foliage color: Gray-green
Bloom time: Early summer to early fall
Light: Full sun
Water: Moderate
Maintenance: Low; deadhead to promote further blooming
Growing zone: USDA zones 5 to 9
Wildlife: Attracts butterflies and bees

Groundcovers

Dianthus x superbus ‘Supra Series Purple’

Supra Series Purple Dianthus

Dianthus x superbus 'Supra Series Purple' is a vibrant perennial known for its deeply fringed, rosy-purple blooms that add a striking texture to any garden. The flowers, which bloom from late spring through summer, have a unique, feathered appearance and emit a light, sweet fragrance. The intense purple hue of the petals creates a bold contrast against the plant's grass-like green foliage, making it a standout in borders, containers, or rock gardens.

Light

Full sun

Water

Moderate

Bloom time

Early summer to early fall

Find this plant

Works well in

Cottage Gardens
Containers
Borders
Pollinator Gardens

Companion plants

Salvias · Purple coneflowers · Catmint · Russian sage · Yarrows · Lavender

Design tip

Pair this airy dianthus with bold, rounded foliage to emphasize the delicate texture of its finely fringed flowers. Contrasting plant forms create depth within sunny borders, making each flowering perennial stand out while maintaining a harmonious overall composition.

Printable plant sheet (PDF)