This Phlox emerges as cornflower blue in the cooler temperatures of morning. During the heat of the day blue turns to violet, and then back to blue as temperatures fall at night. As flowers age, they become violet red from the edges to the center.
Cell Size: 72 cell tray. Depth 2.35". Volume (max. dry) cubic inches: 2.23
Recommended Finish Size: 1 gallon
Growing Media: Well-draining commercial media
Growing Temperature: 65-75 F (days) 55-65 F (nights)
Soil PH: 5.8-6.2
Soil EC: 1.8-2.2
Finish Time for Spring Sale: 8 - 10 weeks
Growing Info: Pinch 2 - 4 weeks after planting.
Fertilizing: Constant liquid feed at medium levels of 150 - 200 ppm N
Moisture Level: Allow plants to dry between ample waterings.
Watch for Pest and Disease: Aphids, spider mites, whiteflies, powdery mildew
Vernalization Requirements: Beneficial, not necessary.
Supplemental Lighting: Plants require 14+ hours photoperiod.
Growth Regulators: Generally, not needed.
Day Length: Long Day
Other: Apply preventive sprays for powdery mildew at time of planting.
