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Sunflower Tall Single (Helianthus annuus)
Seeds per packet (approx.): 160
Optimum Germination Temp: 24°C
Sowing Depth: 1.5cm
Greenhouse - earliest: March
Greenhouse - latest: March
Garden - earliest: April
Garden - latest: May
Field Sowing: April - May
Transplant to Garden: May
Planting Separation: 50 - 60cm
Sun / Shade: sun
Harvest start: mid August
Harvest end: September
Height: 200cm
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