Skip to content
Jolt™ Pink Bloom Jolt™ Pink Commercial Landscape 1 Jolt™ Pink Commercial Landscape 2 Jolt™ Pink Commercial Landscape 3 Jolt™ Pink Container Jolt™ Pink Landscape

Interspecific Dianthus Jolt™ Pink


Seed supplied as: Pelleted.
Plug crop time: 4 to 5 weeks
Transplant to finish: Late Spring through Autumn finish, 11 to 13 weeks; Winter finish, 14 to 18 weeks
  • Shocking Summer Colour from the most heat-tolerant Interspecific Dianthus! 
  • Electrifying colours and all-season performance make Jolt stand out in landscapes and premium containers.
  • Highly durable plants withstand hot conditions with few disease issues and continue to flower without setting seed. 
  • Grower-friendly, well-branched plants are easy to produce with less to no PGRs.
  • Perfect for Summer premium grower choice quarts and gallons to command a higher price point.
  • Strong dark green foliage.
  • Performs as a semi-hardy annual in Zone 7 (0°F/-18°C minimum temperature) and milder.
2019 Louisiana State University Super Plant

Contact sales for more information

Your PanAmerican Seed regional sales team is here to assist you in finding plants to fit your programme. Contact us for product recommendations.

Get in touch

Plant Information

Scientific Name : Dianthus barbatus interspecific

Common Name : Interspecific Dianthus, Single-Flowered Type

Hardiness Zone : 7a - 11

Blooming Season : Spring, Late Spring, Summer, Autumn, Late Summer

Plant Habit : Upright

Spacing : 10 - 14" (25 - 36cm)

Height : 16 - 20" (41 - 51cm)

Width : 12 - 14" (30 - 36cm)

Exposure : Sun

All-America Selections Winner

'PAS970056'

Return to Top of Page