Plant in March-May, Flowering period July-September
Place the coir tablets in a bowl with 180 ml of water, allowing coir to expand. Fill the compostable tray with the coir up to 2 cm below the rim. Sprinkle the seeds over the soil and cover with 1 cm of coir (use one packet per 2 tray cells). Place the compostable tray inside the plastic tray. Place the tray somewhere bright, but away from direct sunlight (18-20°C)
Alternatively, plant directly into the garden in a sunny spot, 20 cm apart and after the chance of frost has passed
Features and benefits
Who will grow the tallest Sunflower? Dare your friends with the Sunflower race!
Technical Specifications
Attracts pollinators
Yes
Average per pack
1
Colour group
Yellow
Edible
Inedible
Eventual growth height (mm)
2000
Flower colour
Yellow
Flowering period
July-September
Hardiness
H1b - Can be grown outside in the summer (10 - 15°C)