Sunflower Seeds – Thick

Grow beautiful and robust sunflowers with these high-quality thick sunflower seeds. Perfect for both beginner and experienced gardeners, these seeds produce strong, healthy plants with large, vibrant blooms. Ideal for adding height, texture, and charm to gardens, landscapes, and outdoor spaces.

Features:

• High germination rate for consistent growth

• Produces tall, strong plants with thick stems

• Suitable for home gardens, landscaping, and decorative planting

• Easy to grow from seed

Specifications:

• Seed Type: Sunflower

• Variety: Thick

• Planting Season: Spring to early summer

• USDA Zones: 2-11

• Planting Depth: 1–2 inches (2.5–5 cm)

• Spacing: 12–18 inches (30–45 cm) apart

• Days to Germination: 7–14 days

• Days to Flowering: 70–100 days

• Sun Requirements: Full sun

• Soil Type: Well-drained, fertile soil

• Watering: Moderate; keep soil consistently moist during germination