ANNUALS / FINISHING GUIDE
CLASS/SERIES
RECOMMENDED PLUG SIZE
GROWING ON TEMPERATURE (DAYS/NIGHTS) (day) 75°F (24°C) (night) 65-68°F (18-20°C)
TARGET MEDIA PH/EC (1:2)
DAYLENGTH
VINCA Catharanthus roseus Valiant ™ F 1 Series
288
5.5-6.0 pH 1.5-2.0 mmhos/cm
Day Neutral
VIOLA Viola cornuta Sorbet® F 1 Series
(day) 60°F (16°C) (night) 50-55°F (10-13°C)
288
5.5-5.8 pH 1.5 mmhos/cm
Facultative Long Day
VIOLA Viola cornuta Sorbet® XP F 1 Series
(day) 60°F (16°C) (night) 50-55°F (10-13°C)
288
5.5-5.8 pH 1.5 mmhos/cm
Facultative Long Day
ZINNIA Zinnia marylandica Double Zahara ™ Series ZINNIA Zinnia elegans (syn. Zinnia violaceae) Elegant ™ Series
(day) 65-70°F (18-21°C) (night) 59-64°F (15-18°C)
288
5.5-6.0 pH 1.2-1.5 mmhos/cm
Facultative Short Day
(day) 70-85°F (21-29°C) (night) 60-68°F (16-20°C)
288
5.5-6.0 pH 0.75 mmhos/cm
Facultative Short Day
ZINNIA Zinnia marylandica Zahara® Series
(day) 65-70°F (18-21°C) (night) 60-65°F (16-18°C)
288
5.5-6.2 pH 1.2-1.5 mmhos/cm
Facultative Short Day
70
FINISHING GUIDE / Additional culture info online • panamseed.com/culture
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