Bulk Mammoth Grey-Stripe Sunflower Seeds | Non-GMO Heirloom Garden Seeds

Introducing our Mammoth Grey-Stripe Sunflower Seeds, ideal for gardeners aiming to grow tall, vibrant sunflowers. This bulk pack contains premium non-GMO, heirloom seeds that yield large yellow flowers with distinctive grey-striped seeds.

• Non-GMO and heirloom quality for sustainable gardening
• Largest sunflower varieties, reaching heights of up to 12 feet
• Distinctive grey-striped seeds producing bright yellow blooms
• Attracts pollinators such as bees and butterflies
• Suitable for bird feeding and enhancing garden height
• Easy to grow in various soil types
• Bulk packaging provides ample seeds for extensive planting

Common Name: Mammoth Grey-Stripe Sunflower
Scientific Name: Helianthus annuus
Seeds per Packet: Approximately 100 seeds
Sunlight: Full sun (6-8 hours daily)
Watering: Moderate; keep soil moist but not waterlogged
Soil: Well-draining, loamy soil with pH 6.0 to 7.5
Hardiness Zones: 3 to 10
Growth Habit: Tall, upright with large flower heads
Format: Bulk pack for extensive planting