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Cosmos Apollo
New Apollo Mixed COS110
Apollo F1 Cosmos bipinnatus
Apollo is a brand new variety which brings great beneits for growers, retailers and consumers alike. The naturally dwarf habit and shorter internodes makes for better colour display, extended shelf life and ease of transport. The super-large lowers and overlapping petals make a greater impact in containers or the garden. All 3 Apollo colours have been awarded the Royal Horticultural Society’s Award of Garden Merit (RHS AGM).
Apollo (L) has larger lowers than Sonata
Seed Form Seed Count
Natural
4,500/oz - 160/g 18 - 26” (55 - 65cm) 20 - 24” (50 - 60cm)
Garden Height Garden Spread
Flower
4” (10cm)
New Apollo Pink COS112
Apollo (L) has fuller lowers than Sonata and less gaps between petals.
Apollo (L) has a more compact and bushy habit than Sonata
New Apollo White COS111
New Apollo Carmine COS113
www.loranova.com
Easy Grow Guide Cosmos Apollo Cosmos bipinnatus
floranova creative plant breeding
Plug Production: 288 plugs Sowing/Media: Use a well-drained, disease-free, peat based plug medium with pH 5.8-6.6, EC <0.75 mmhos. Cover seed with a thin layer of vermiculite, media should be moist, not saturated. Germination Stages 1: (3-5 days) Keep medium uniformly moist until seedlings are hooking above the covering, media temperature should be 66-70°F (19-21°C). Germination Stages 2: Dry down slightly to avoid stretch but avoid wilting, keep media temperature at 66-70°F (19-21°C), germination should be com - plete in 5-7 days. Fertilization can begin with 50-100ppm N from a well balanced fertilizer. Germination Stage 3: Allow media to dry further between irrigations to improve rooting and control stretch, but avoid wilting. Media temperature can be dropped to 63-66°F (17-19°C), light levels should be <3000 f.c. Fertilize with 100-150ppm N from a well balanced fertilizer, keep media pH at 5.8-6.2 and EC <0.75mmhos. Germination Stage 4: Practice good wet/dry moisture cycle avoiding wilt, maintain media temperatures at 63-66°F (17-19°C), keep light levels <3000 f.c. Fertilize as stage 3. Apollo is a facultative short day variety. Extending day length to 12-14 hours in the plug stage will help to prevent premature budding. Growth Regulators: Some growth control can be achieved naturally by good moisture management as long as the plants don’t wilt. If needed, a spray of Bonzi (10-15ppm) will help to control early stretch. It is best to run your own trials to avoid overdosing, as weather and cultural regimes can afect the requirements. Growing On to Finish: Cell Packs, 4” (10.5cm) up to 8” (20cm) pots Media: Use a well-drained, disease free, peat-based growing mix with pH 5.8-6.2, EC 1.0-1.5mmhos. Temperatures: Temperatures for growing on should be 65-70°F (18-21°C). Growing under higher temperatures will reduce crop time. Avoid frost. Light: Light levels should be 3000 - 5000 f.c. as a guide. Apollo is a facultative short day variety. Extending day length to 12-14 hours will help to prevent premature budding. Irrigation: Practice a good wet/dry moisture cycle, avoiding wilt. Fertilizer: Feed 1–2 times per week with 100-150 ppm N from a well balanced fertilizer, changing to a higher K fertilizer at bud formation. Keep media pH 5.8- 6.2, and media EC 1.0-1.5mmhos. Growth Regulators: Growth can be controlled naturally by good moisture management, avoiding wilt. If needed use sprays of B-Nine (2500 – 5000 ppm) or Bonzi (15 – 30 ppm). It is best to run your own trials to avoid overdosing, as weather and cultural regimes can afect the requirements. Pests: Aphids, Thrips. Diseases: Cosmos rarely sufer from disease.
Plug Times: 288 Plug:
4-5 weeks from sowing to transplant
Transplant to Finish: Container
Plants/Container
Transplant to Finish
Total Crop Time
1x plug
5-6 weeks 5-6 weeks
9-11 weeks 9-11 weeks
4” (10.5cm):
3 x plugs
6-7”(15-18cm):
Crop times are based on UK Spring trials under natural day length. Alternative environmental and cultural regimes can alter the crop times stated above.
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