SEED FINISHING
Penstemon ARABESQUE ® F1 Penstemon hartwegii MEDIA pH/EC LIGHT LEVEL
DAY LENGTH DAY TEMP NIGHT TEMP FERTILIZER FINISHING PROGRAM
PESTS
DISEASES
pH: 5.8–6.2 SME 2.3–2.8 mS/cm, PourThru EC: 3.5–4.2 mS/cm
6,000–8,000 foot candles (1,200–1,600 micro mols)
Facultative long day
68–70 °F (20–21 °C)
60–62 °F (16–17 °C)
200–250 ppm N 1 qt. | 1 ppp | 11–13 weeks 1.25 qt. | 2 ppp | 11–13 weeks 2.5 qt. | 2 ppp | 11–13 weeks
Aphids, Fungus gnats, Thrips
Botrytis, Pythium, Rhizoctonia, Thielaviopsis, INSV (Impatiens Necrotic Spot Virus)
3 qt. | 3 ppp | 11–13 weeks 1.5 gal. pot | 3–5 ppp | 11–13 weeks
Penstemon PARTYBELLS ™ F1 Penstemon hartwegii MEDIA pH/EC LIGHT LEVEL
DAY LENGTH DAY TEMP NIGHT TEMP FERTILIZER FINISHING PROGRAM
PESTS
DISEASES
pH: 5.8–6.2 SME 2.3–2.8 mS/cm, PourThru EC: 3.5–4.2 mS/cm
6,000–8,000 foot candles (1,200–1,600 micro mols)
Facultative long day
68–70 °F (20–21 °C)
60–62 °F (16–17 °C)
125–175 ppm N 1 qt. | 1 ppp | 11–12 weeks
Aphids, Fungus gnats, Thrips
Botrytis, Pythium, Rhizoctonia, Thielaviopsis, INSV (Impatiens Necrotic Spot Virus)
1.25 qt. | 1–2 ppp | 11–12 weeks 2.5 qt. | 1–2 ppp | 11–12 weeks 3 qt. | 3–4 ppp | 11–12 weeks 1.5 gal. pot | 3–4 ppp | 11–12 weeks
Pentas BEEBRIGHT ™ F1 Pentas lanceolata MEDIA pH/EC LIGHT LEVEL
DAY LENGTH DAY TEMP NIGHT TEMP FERTILIZER FINISHING PROGRAM
PESTS
DISEASES
pH: 6.1–6.5 SME 0.9–1.3 mS/cm, PourThru EC: 1.4–2.0 mS/cm
4,000–6,000 foot candles (800–1,200 micro mols)
Facultative long day
70–72 °F (21–22 °C)
66–68 °F (19–20 °C)
75–125 ppm N Packs | 1 ppp | 7–8 weeks
Thrips, Whiteflies, Aphids, Spider mites
Pythium, Botrytis, Rhizoctonia
Large Packs | 1 ppp | 7–8 weeks 1 pt. | 1 ppp | 7–8 weeks 1 qt. | 1 ppp | 7–8 weeks 1.25 qt. | 2 ppp | 7–8 weeks 2.5 qt. | 2–3 ppp | 7–8 weeks
Pentas BEEHIVE ™ F1 Pentas lanceolata MEDIA pH/EC LIGHT LEVEL
DAY LENGTH DAY TEMP NIGHT TEMP FERTILIZER FINISHING PROGRAM
PESTS
DISEASES
pH: 6.1–6.5 SME 0.9–1.3 mS/cm, PourThru EC: 1.4–2.0 mS/cm
4,000–6,000 foot candles (800–1,200 micro mols)
Facultative long day
70–72 °F (21–22 °C)
66–68 °F (19–20 °C)
75–125 ppm N 1 qt. | 1 ppp | 5–6 weeks 1.25 qt. | 1 ppp | 6–7 weeks 2.5 qt. | 1 ppp | 6–7 weeks 3 qt. | 3 ppp | 6–7 weeks
Thrips, Whiteflies, Aphids, Spider mites
Pythium, Botrytis, Rhizoctonia
1.5 gal. HB | 3 ppp | 6–7 weeks 2 gal. HB | 4–5 ppp | 7–8 weeks
Pentas HONEYCLUSTER ™ F1 Pentas lanceolata MEDIA pH/EC LIGHT LEVEL
DAY LENGTH DAY TEMP NIGHT TEMP FERTILIZER FINISHING PROGRAM
PESTS
DISEASES
pH: 6.1–6.5 SME 0.9–1.3 mS/cm, PourThru EC: 1.4–2.0 mS/cm
4,000–6,000 foot candles (800–1,200 micro mols)
Facultative long day
70–72 °F (21–22 °C)
66–68 °F (19–20 °C)
75–125 ppm N 1 qt. | 1 ppp | 7–8 weeks 1.25 qt. | 1 ppp | 7–8 weeks 2.5 qt. | 1 ppp | 7–8 weeks 3 qt. | 2–3 ppp | 8–9 weeks
Thrips, Whiteflies, Aphids, Spider mites
Pythium, Botrytis, Rhizoctonia
Petunia grandiflora DUVET ™ F1 Petunia grandiflora MEDIA pH/EC LIGHT LEVEL
DAY LENGTH DAY TEMP NIGHT TEMP FERTILIZER FINISHING PROGRAM
PESTS
DISEASES
pH: 5.5–5.9 SME 1.5–2.1 mS/cm, PourThru EC: 2.3–3.2 mS/cm
4,000–6,000 foot candles (800–1,200 micro mols)
Facultative long day
68–70 °F (20–21 °C)
58–60 °F (14–16 °C)
125–175 ppm N Packs | 1 ppp | 4–5 weeks
Aphids, Thrips
Botrytis, Rhizoctonia
Large Packs | 1 ppp | 5–6 weeks 1 pt. | 1 ppp | 5–6 weeks 1 qt. | 1 ppp | 5–6 weeks 1.25 qt. | 2–3 ppp | 6–7 weeks 2.5 qt. | 3 ppp | 6–7 weeks 1.5 gal. HB | 3–4 ppp | 7–8 weeks
Petunia grandifloraPetunia grandiflora FROST ™ F1 Petunia grandiflora MEDIA pH/EC LIGHT LEVEL
DAY LENGTH DAY TEMP NIGHT TEMP FERTILIZER FINISHING PROGRAM
PESTS
DISEASES
pH: 5.5–5.9 SME 1.5–2.1 mS/cm, PourThru EC: 2.3–3.2 mS/cm
4,000–6,000 foot candles (800–1,200 micro mols)
Facultative long day
68–70 °F (20–21 °C)
58–60 °F (14–16 °C)
125–175 ppm N Packs | 1 ppp | 4–5 weeks
Aphids, Thrips
Botrytis, Rhizoctonia
Large Packs | 1 ppp | 5–6 weeks 1 pt. | 1 ppp | 5–6 weeks 1 qt. | 1 ppp | 5–6 weeks 1.25 qt. | 2–3 ppp | 6–7 weeks 2.5 qt. | 3 ppp | 6–7 weeks 3 qt. | 3–4 ppp | 7–8 weeks 1.5 gal. HB | 3–4 ppp | 7–8 weeks 1.5 gal. pot | 3–4 ppp | 7–8 weeks
G R O W E R S U C C E S S G U I D E 2 0 2 2 – 2 0 2 3 | A N N U A L S
38
Made with FlippingBook Learn more on our blog