Sunflower Seeds - DAFNA - Helianthus Annuus -EXCELLENT FOR CUT FLOWERS- 10 Seeds Professional cut flower growers love this new pollen-free sunflower, and we believe you will too. The 5-8 inch deep yellow-orange flowers with their handsome, dark hearts, make for gorgeous, long-lasting cut flowers. And, since their petals overlap there are no gaps in the blooms. Flowers in 55-60 days. Good for Children's Garden! Planting instructions included with purchase Height 5 - 5.5 feet Full sun 10 seeds in package