(Helianthus annuus) Classic Russian sunflower. Heads grow up to 12" in
diameter on 6' stalks. Large plants are sturdy and
withstand wind. Very good variety for edible seed
production. Annual, 70 days.
Green Thumb Tip
Sow seeds outdoors after last frost. Sunflowers
prefer full sun to light shade and well-drained rich
soil. Provide support for tall plants.
Sunflower, Rostov Organic
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