黄色と青の花を庭に、黄色と青のひまわりの種の植え方ガイド

Bring bold, vibrant contrast to your garden with Yellow and Blue Sunflower Seeds. This unique color mix creates a stunning display, blending classic golden yellow blooms with rare blue-toned varieties for an eye-catching landscape feature. Perfect for home gardens, decorative borders, pollinator-friendly areas, and seasonal color beds, these high-quality non-GMO seeds provide reliable growth and strong stems.

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Features

• Unique yellow and blue bloom combination

• Bright, bold colors ideal for ornamental gardens

• Strong stems suitable for borders and cut arrangements

• Easy-to-grow seeds suitable for beginners

• Non-GMO, high-quality seed selection

• Attractive to beneficial pollinators

Specifications

Seed Type: Non-GMO sunflower seeds
Plant Type: Annual ornamental plant
USDA Hardiness Zones: 2–11
Growing Season: Spring and summer
Light Requirements: Full sun
Soil Requirements: Fertile, well-draining soil
Watering: Moderate; keep soil consistently moist during early growth
Bloom Period: Summer to early fall
Plant Height: Depending on variety, typically 3–6 feet
Planting Depth: ½ inch deep
Spacing: 12–18 inches apart
Germination Time: 7–14 days
Heirloom: Not classified as heirloom
GMO Status: Non-GMO seeds
Planting Guide:

• Sow directly outdoors after frost

• Choose a sunny spot with well-draining soil

• Water regularly until seedlings establish

• Thin plants as they grow to allow proper airflow