Sunflowers are vigurous and fast growing plants. A nice eye-catcher and visual protection for fences.
These plants are used for cutting as dot plants and in groups.
This tall decorative variety shows double flowers.
Prefers heavy and rich soil with sufficient moisture.
Remove dead heads to prolong flowering.
Genus - Helianthus
Species - Annuus
Variety - Tall Double
Common name - Sunflower
Pre-Treatment - Not-required
Hardiness zones - 3 - 9
Height - 1.50 - 1.80 m
Plant type - Annual flower
Exposure - Full sun
Growth rate - Fast
Soil PH - Neutral, alkaline
Soil type - Fertile, moist, clay, loam, sand
Water requirements - Average Water
Landscape uses - Very ornamental, Container, Cutflower, Edible, Herb / Vegetable, Mixed Border, Wildflower
Bloom season - August - September
Leaf / Flower color - Green / Bright yellow, gold
Sow from April to June directly in the flowering position. Sow 2 seeds 2 cm deep. Keep moist.
Germination in 14-21 days.
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