ANNUALS / FINISHING GUIDE
CLASS/SERIES
RECOMMENDED PLUG SIZE
GROWING ON TEMPERATURE (DAYS/NIGHTS) (day) 60-72°F (16-22°C) (night) 50-60°F (10-16°C)
TARGET MEDIA PH/EC (1:2)
DAYLENGTH
DIANTHUS Dianthus chinensis x barbatus Ideal Select ™ F 1 Series DIANTHUS (INTERSPECIFIC) Dianthus barbatus interspecific Jolt ™ F 1 Series
288
5.8-6.2 pH 1.5-2.0 mmhos/cm
Facultative Long Day
(day) 65-75°F (18-24°C) (night) 60°F (16°C)
288
5.8-6.2 pH 1.5-2.0 mmhos/cm
Facultative Long Day Will flower under all photoperiods but ~1 week earlier at 15 hours (LD) than 10 hours (SD). At a given photoperiod, plants flower up to 1.5 weeks faster under high daily light integral than low.
DICHONDRA Dichondra repens Emerald Falls
(day) 65-75°F (18-24°C) (night) 62-65°F (17-18°C)
288
5.5-6.5 pH 1.2-1.5 mmhos/cm
DICHONDRA Dichondra argentea Silver Falls
(day) 65-75°F (18-24°C) (night) 62-65°F (17-18°C)
288
5.5-6.5 pH 1.2-1.5 mmhos/cm
DUSTY MILLER MARITIMA Cineraria maritima/Senecio cineraria Silverdust
(day) 60-65°F (16-18°C) (night) 55-58°F (13-14°C)
288
5.5-5.8 pH 1.2-1.5 mmhos/cm
EUPHORBIA Euphorbia graminea Glamour F 1
(day) 65-77°F (18-25°C) (night) 65-68°F (18-20°C)
288 128
5.8-6.2 pH 1.5-2.0 mmhos/cm
Day Neutral
EUPHORBIA Euphorbia graminea Glitz F 1
(day) 65-77°F (18-25°C) (night) 65-68°F (18-20°C)
288 128
5.8-6.2 pH 1.5-2.0 mmhos/cm
Day Neutral
GAZANIA Gazania rigens New Day® F 1 Series
(day) 65-70°F (18-21°C) (night) 55-60°F (13-16°C)
288
5.8-6.2 pH 1.5-2.0 mmhos/cm
Facultative Long Day
GOMPHRENA Gomphrena pulchella Fireworks
(day) 65-75°F (18-24°C) (night) 63-66°F (17-19°C)
406
5.8-6.2 pH 1.5-2.0 mmhos/cm
Day Neutral
HELICHRYSUM Helichrysum microphyllum (Plectostachys serphyllifolia) Silver Mist HEUCHERA Heuchera sanguinea Heucherette ™ Series
(day) 65-75°F (18-24°C) (night) 62-65°F (17-18°C)
288
5.5-6.5 pH 1.5-2.0 mmhos/cm
(day) 50-65°F (10-18°C) (night) 50-55°F (10-13°C)
128 72
6.0-6.8 pH 1.4-1.8 mmhos/cm
Day Neutral
52
FINISHING GUIDE / Additional culture info online • panamseed.com/culture
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