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Aug 11, 2022  Week: 32

Jolt™ Cherry Interspecific Dianthus

  • Jolt™ Cherry Bloom
  • Jolt™ Cherry Commercial Landscape 1
  • Jolt™ Cherry Container
  • Jolt™ Cherry Greenhouse
  • Jolt™ Cherry Landscape
Grower Information:
Culture Research
Jolt Dianthus Culture Recommendations Year-Round Dianthus Schedule using Jolt and Dash

Scientific Name : Dianthus barbatus interspecific

Common Name : Interspecific Dianthus, Single-Flowered Type

Hardiness Zone : 7a - 11

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

Plant Habit : Upright

Spacing : 10 - 14" (25 - 36cm)

Height : 16 - 20" (41 - 51cm)

Width : 12 - 14" (30 - 36cm)

Exposure : Sun

Grower Information : 
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.
  • All-America Selections National Winner Jolt Pink continues to stir up consumer excitement with extra publicity and promotion.
2019 Louisiana State University Super Plant


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