濃赤色のひまわりの種 - 庭に大胆で鮮やかな花を加える

Bring bold, vibrant color to your garden with Dark Red Sunflower seeds. These easy-to-grow seeds produce tall, striking sunflowers with deep red petals, making them perfect for garden beds, borders, and container planting. Dark Red Sunflowers add visual impact and create a dramatic focal point in any garden.

Features:

1. Variety: Dark Red Sunflower
2. Flower color: Deep, vibrant red blooms
3. Growth habit: Tall, upright annual
4. Blooming season: Summer to early fall
5. Light requirements: Full sun
6. Soil requirements: Well-draining, fertile soil
7. Suitable for: Garden beds, borders, containers, and landscaping

Specifications:

1. Seed Type: Non-GMO, premium seeds
2. Planting Season: Spring after the last frost
3. Zones: USDA Zones 2–11
4. Planting Depth: 1 inch (2.5 cm)
5. Spacing: 12–18 inches (30–45 cm)
6. Germination Time: 7–14 days
7. Days to Bloom: 70–90 days after planting
8. Height: 5–7 feet (1.5–2.1 m)
9. Watering: Moderate, keep soil moist but not waterlogged
10. Maintenance: Remove dead flowers to encourage continuous blooming
11. Indoor/Outdoor: Suitable for outdoor planting; can start indoors in cooler regions

Planting Guide:

1. Sow seeds directly outdoors after the last frost.
2. Plant 1 inch deep in well-draining, fertile soil.
3. Space seeds 12–18 inches apart to allow full growth.
4. Provide full sun for optimal bloom color and size.
5. Water moderately and support tall stems as needed for stability.