Mammoth Russian Sunflower

ROHRER SEEDS

Helianthus annuus

Also called Mammoth Sunflower, this sunflower can grow 8 - 10 feet tall. It produces the large grey striped seeds used for human and animal food. Flowers can be up to 10 inches across and have bright yellow, feathery petals with a brown center. (approx. 50 seeds/pkt)