PROPAGATION GUIDE / ANNUALS
STAGE 2
STAGE 3
STAGE 4
KEY TIPS
(m) Level 4 (t) 68-73°F (20-23°C) (l) 8-10 mol·m¯²·d¯¹, 1,500-2,500 f.c. (16,100-26,900 Lux) (m) Level 3 (t) 68-73°F (20-23°C) (l) 1,500-3,000 f.c. (16,100-32,300 Lux) (f) Less than 100 ppm N (Less than 0.7 EC) (m) Level 3-4 (t) 65-73°F (18-23°C) (l) 5-8 mol·m¯²·d¯¹ (f) Less than 100 ppm N (Less than 0.7 EC) (m) Level 3-4 (t) 65-70°F (18-21°C) (l) 5-8 mol·m¯²·d¯¹ (f) Less than 100 ppm N (Less than 0.7 EC) (m) Level 3-4 (t) 65-70°F (18-21°C) (l) 5-8 mol·m¯²·d¯¹ (f) Less than 100 ppm N
(m) Level 3-4 (t) 68-73°F (20-23°C) (l) 8-10 mol·m¯²·d¯¹, 1,500-2,500
(m) Level 3-4 (t) 68-73°F (20-23°C) (l) 8-10 mol·m¯²·d¯¹, 1,500-2,500
Apply paclobutrazol sprench at sowing or at radicle emergence (72 hours from sowing) to control hypocotyl stretch. In Stage 2/start of Stage 3, young plants can be grown cooler to tone the plug and shorten the internodes (night temperatures 54°F/12°C), but will add a week to crop time.
f.c. (16,100-26,900 Lux) (f) Less than 100 ppm N (Less than 0.7 EC)
f.c. (16,100-26,900 Lux) (f) Less than 100 ppm N (Less than 0.7 EC)
(m) Level 2-3 (t) 65-70°F (18-21°C) (l) 1,500-3,000 f.c. (16,100-32,300 Lux) (f) 100 to 175 ppm N (0.7 to 1.2 EC)
(m) Level 2-3 (t) 65-70°F (18-21°C) (l) 2,500-4,000 f.c. (26,900-43,100 Lux) (f) 100 to 175 ppm N (0.7 to 1.2 EC)
If a germ chamber is used, move trays to the greenhouse at first sign of germination.
(m) Level 2-3 (t) 60-65°F (16-18°C) (l) 8-10 mol·m¯²·d¯¹ (f) 100 to 175 ppm N (0.7 to 1.2 EC) (p) paclobutrazol 5 ppm Spray (m) Level 2-3 (t) 60-65°F (16-18°C) (l) 8-10 mol·m¯²·d¯¹ (f) 100 to 175 ppm N (0.7 to 1.2 EC) (p) paclobutrazol 5 ppm Spray (m) Level 2-3 (t) 60-65°F (16-18°C) (l) 8-10 mol·m¯²·d¯¹ (f) 100 to 175 ppm N (0.7 to 1.2 EC) (p) paclobutrazol 5 ppm Spray (m) Level 2-3 (t) 60-65°F (16-18°C) (l) 8-10 mol·m¯²·d¯¹ (f) 100 to 175 ppm N (0.7 to 1.2 EC) (p) paclobutrazol 5 ppm Spray (m) Level 2-3 (t) 60-65°F (16-18°C) (l) 8-10 mol·m¯²·d¯¹ (f) 100 to 175 ppm N (0.7 to 1.2 EC) (p) paclobutrazol 5 ppm Spray (m) Level 2-3 (t) 60-65°F (16-18°C) (l) 8-10 mol·m¯²·d¯¹ (f) 100 to 175 ppm N (0.7 to 1.2 EC) (p) paclobutrazol 5 ppm Spray
(m) Level 2-3 (t) 55-60°F (13-16°C) (l) 10 mol·m¯²·d¯¹ (f) 100 to 175 ppm N (0.7 to 1.2 EC) (m) Level 2-3 (t) 55-60°F (13-16°C) (l) 10 mol·m¯²·d¯¹ (f) 175 to 225 ppm N (1.2 to 1.5 EC) (m) Level 2-3 (t) 55-60°F (13-16°C) (l) 10 mol·m¯²·d¯¹ (f) 175 to 225 ppm N (1.2 to 1.5 EC) (m) Level 2-3 (t) 55-60°F (13-16°C) (l) 10 mol·m¯²·d¯¹ (f) 175 to 225 ppm N (1.2 to 1.5 EC) (m) Level 2-3 (t) 55-60°F (13-16°C) (l) 10 mol·m¯²·d¯¹ (f) 175 to 225 ppm N (1.2 to 1.5 EC) (m) Level 2-3 (t) 55-60°F (13-16°C) (l) 10 mol·m¯²·d¯¹ (f) 175 to 225 ppm N (1.2 to 1.5 EC)
(Less than 0.7 EC) (p) paclobutrazol 5 ppm Spray
(m) Level 3-4 (t) 65-70°F (18-21°C) (l) 5-8 mol·m¯²·d¯¹ (f) Less than 100 ppm N
(Less than 0.7 EC) (p) paclobutrazol 5 ppm Spray
(m) Level 3-4 (t) 65-70°F (18-21°C) (l) 5-8 mol·m¯²·d¯¹ (f) Less than 100 ppm N
(Less than 0.7 EC) (p) paclobutrazol 5 ppm Spray
(m) Level 3-4 (t) 65-70°F (18-21°C) (l) 5-8 mol·m¯²·d¯¹ (f) Less than 100 ppm N
A small percentage (3-5%) of flowering off-types can be observed with Jolt dianthus at 4 to 5 weeks from sowing. These plants should be removed/ discarded at transplant. JoIt Purple is more sensitive to paclobutrazol than others and the rate should be reduced to half of others.
(Less than 0.7 EC) (p) paclobutrazol 5 ppm Spray
(m) Level 3-4 (t) 65-72°F (18-22°C) (l) 1,000-2,500 f.c. (10,800-26,900 Lux) (f) Less than 100 ppm N (Less than 0.7 EC) (m) Level 3-4 (t) 65-72°F (18-22°C) (l) 1,000-2,500 f.c. (10,800-26,900 Lux) (f) Less than 100 ppm N (Less than 0.7 EC)
(m) Level 2-3 (t) 65-70°F (18-21°C) (l) 1,000-2,500 f.c. (10,800-26,900 Lux) (f) 100 to 175 ppm N (0.7 to 1.2 EC) (p) daminozide 2,500 ppm Spray (m) Level 2-3 (t) 65-70°F (18-21°C) (l) 1,000-2,500 f.c. (10,800-26,900 Lux) (f) 100 to 175 ppm N (0.7 to 1.2 EC) (p) daminozide 2,500 ppm Spray
(m) Level 2-3 (t) 62-65°F (17-18°C) (l) 2,500-5,000 f.c. (26,900-53,800 Lux) (f) 100 to 175 ppm N (0.7 to 1.2 EC) (m) Level 2-3 (t) 62-65°F (17-18°C) (l) 2,500-5,000 f.c. (26,900-53,800 Lux) (f) 100 to 175 ppm N (0.7 to 1.2 EC)
Spray daminozide at 2,500 ppm one week before transplant to promote branches. Grows best in warm and dry conditions. Use light feed. Rinse foliage after feeding to avoid salt burn.
Spray daminozide at 2,500 ppm one week before transplant to promote branches. Grows best in warm and dry conditions. Use light feed. Rinse foliage after feeding to avoid salt burn.
(m) moisture (t) temperature (l) light (f) fertiliser (p) plant growth regulators
19
+1 630 231-1400 • panamseed.com / PROPAGATION GUIDE
Powered by FlippingBook