Sunflower Seeds – Giant

Brighten your garden with Giant Sunflower seeds, an heirloom variety known for its towering stems and large, striking blooms. These easy-to-grow seeds produce impressive sunflowers that make a dramatic focal point in gardens, perfect for borders, beds, and cut flower arrangements. Ideal for both novice and experienced gardeners, this variety is resilient and low-maintenance.

Features:

• Heirloom Giant Sunflower variety

• Produces tall stems with large, vibrant yellow blooms

• Ideal for garden borders, flower beds, and cut flowers

• Easy-to-grow and low-maintenance

• Attracts pollinators and birds

Specifications:

• Plant Type: Annual flowering plant

• Height: 6–12 feet (varies by growing conditions)

• Bloom Time: Summer to early fall (July–September)

• Light Requirements: Full sun

• Soil Preference: Well-draining, fertile soil

• Zones: USDA hardiness zones 2–11

• Planting Season: Spring after last frost

• Spacing: Sow seeds 6–12 inches apart, with 18–24 inches between rows

• Germination: 7–10 days under optimal conditions

Planting & Sowing Instructions:

1. Direct Sowing: Sow seeds directly outdoors after the last frost. Plant 1–2 inches deep in well-prepared soil.

2. Indoor Sowing: Start seeds indoors 4–6 weeks before the last frost. Transplant outdoors after seedlings develop strong roots.

3. Care Tips: Water regularly to maintain evenly moist soil. Support tall plants with stakes if necessary. Deadhead spent blooms to encourage new flowering and healthy growth.