Sunflower Mongolian Giant Organic

Mongolian Giant Organic Sunflower seeds produce spectacular plants featuring massive blooms that can reach 12-18 inches in diameter on towering stalks 10-14 feet tall. This certified organic heirloom variety develops single, thick stems supporting enormous yellow flower heads with dark centers containing edible seeds prized for their nutritional value. Requires substantial space and support due to exceptional size and potential weight of mature seed heads. Thrives in full sun with deep, well-drained soil and consistent moisture during establishment. Perfect for creating dramatic vertical accents, natural privacy screens, or producing organic sunflower seeds for human consumption and wildlife feeding.