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2025 Seed Catalog

Sunflower Helios Flame
Helianthus Helios Flame sunflower Sunflower Helios Flame helianthus
Best Seller

SNF0017

Helios Flame

Sunflower Seeds

Perhaps the showiest sunflower we know, Helios Flame is a robust branching, pollen-free hybrid. Each plant is topped with a magnificent large, long lasting, golden-yellow sunflower with a rich mahogany ring. Side branches produce an additional dozen or more blooms.

Flowers are held on long, sturdy stems, and make gorgeous cut flowers which last up to 10 days in the vase. Attractive plants grow to 6 feet tall — can create living “walls” in the summer garden. Helios Flame was one of the top performing sunflowers in our 2017 garden and the first tall sunflower to bloom in our 2018 garden.

15 seeds - $3.75
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View all of our Sunflower varieties

Growing Helios Flame Sunflower Seeds

Bee introduces how to plant

Plant Sunflower Seeds: Direct sow into prepared seed beds after all danger of frost. Plant seeds 6 in. apart, ½ in. deep. Thin to 1-1½ ft. apart. Can start plants early indoors in 2 in. pots or cell packs. Transplant into the garden well before seedlings become root bound.

Grow Sunflowers: Sunflowers require full sun. Soil which is moist and moderately fertile will produce the best flower heads. Blooms attract bees, birds and butterflies.

Shipping Information

U.S. Shipping Rates

Free shipping on U.S. orders over $60.00.
Free priority shipping on U.S. orders over $150.00.

Standard U.S. shipping is $5.99.
Priority U.S. shipping is $9.99.


International Shipping Rates

Shipping to Canada is $13.99.
International shipping to all other countries is $15.99.

Satisfaction Guarantee

We guarantee all the seeds we sell for one full year from the date of purchase. If you are unsatisfied with any seeds purchased from Swallowtail Garden Seeds, we will issue a refund. For customers in the U.S., we can send one-time replacements or issue a refund.