A Majestic Height for Your Gardens
Sunflower 'Kong' ( Helianthus annuus ), offered by Semences OSC.
The 'Kong' Sunflower is a true giant among sunflowers, reaching impressive heights of 3.5m. These robust plants, ideal for pruning competitions or simply for a spectacular effect in your garden, produce beautiful flowers that attract pollinators.
Plant height : Up to 3.5 m
Quantity per pack : Approximately 15 seeds
Companion plants : Legumes, cosmos, zinnias
Enemy plants : None known
Suggested Uses : Borders, natural hedges, preferred pollinator
Plant Type : Annual
Cultivation method:
Easy to grow, Sunflower 'Kong' thrives in well-drained soils and full sun. Sow directly outdoors in late May, 6-12mm deep, spacing seeds 7.5-10cm apart. Once seedlings have emerged, thin or transplant to space plants 30-45cm apart.
For an early start, start seeds 2-3 weeks before the last frost indoors in peat pots or Jiffy 7's at 70°F (21°C). Harden off seedlings before transplanting outdoors. Maintain regular watering and fertilize twice during the season with a granular fertilizer such as 15-5-15 or equivalent. Germination takes 5-10 days.
Add a dramatic touch to your garden with the 'Kong' Sunflower , a perfect choice to impress your visitors and attract pollinators throughout the summer.
