Dianthus EverLast

This double-blooming series of dianthus flowers early and stays in bloom. And when night temperatures drop in late summer, it re-blooms. Available in five varieties, Dianthus EverLast grows between 8 and 12 inches in height, and 10 and 14 inches in spread. It has a mounding habit and requires sun exposure. The series is also the most cold-hardy crop in the Selecta assortment.

For more: Selecta, (800) 879-2255; selectanorthamerica.com

Production:

• 25/35 mm is the recommended cell size for rooting.
• Maintain soil temperature at 70°F until cuttings are well-rooted. Keep temperature high after planting the liner, until roots have developed nicely.
• Average propagation is five to six weeks.
• Pinching during propagation is recommended.
• Root system is sensitive, so keep plants hydrated, but avoid overwatering young plants.
• PGR treatment after seven to 10 days is not recommended. The use of PGRs during finishing is optional.
• Keep pH between 6.2 and 6.5, and EC between 1.4 and 1.8.
• Allow media to become dry before irrigation.
• Use 100-150 ppm N fertilizer. Low concentrations should be used after roots show. Increase concentrations as plants develop to the recommended levels.
• Keep temperature at 65-70°F during the day and at 50-55°F at night.
• If using unpinched liners, pinch after transplanting. This should occur when buds are visible and side shoots start to develop.
• Keep light levels at 5,000 to 6,000 foot-candles. High light levels with cool temperatures will improve plant quality.

Did you know?
The use of “cool morning” treatments will improve plant quality.