Sunflower Grow Kit | Grow Giant Sunflowers from Seed | Seeds In A Cup®

Why Growers Trust Seeds In A Cup® 100% recyclable eco-friendly packaging Hand-assembled in Cleveland, Ohio, USA High-germination non-GMO batch-tested seeds All-in-one kit: seeds, real soil, planter & instructions 100% Growth Guarantee — seeds don't sprout? We replace them free Grow Your Own Sunflower from Seed The Seeds In A Cup® Sunflower Grow Kit is a complete seed-to-sprout system for growing Helianthus annuus at home. Curated by Kevin Bruce, expert horticulturalist, this kit gives you everything you need to grow beautiful sunflowers from seed to bloom. Perfect for kids, classrooms, garden borders, and anyone who wants a cheerful splash of nature at home. Rated Difficulty Level 1 (Beginner) — no prior gardening experience needed. Germination typically occurs in 7-14 days under proper conditions. Plants can reach 48-120 inches at maturity and thrive in full sun (6-8 hours daily). What's Included in Your Sunflower Grow Kit Premium Non-GMO Helianthus annuus Seeds — batch-tested