Dahlia Flower Seeds – Vibrant Decorative Blooming Garden Variety

Overview

Dahlia Seeds produce some of the most stunning and colorful blooms in the flower world. Known for their layered petals, long flowering period, and wide color range, Dahlias are perfect for garden borders, flower beds, and cutting gardens.

Easy to grow from seed, these heat-loving plants thrive in full sun and bloom from mid-summer until frost. Dahlias add elegance and continuous color to outdoor spaces, making them a favorite for both beginner and professional gardeners.

Features

• Premium quality non-GMO dahlia seeds
• Produces large, double-layered, colorful blooms
• Perfect for flower beds, borders, and containers
• Excellent for fresh-cut flower arrangements
• Long blooming season from summer through fall
• Easy to grow, high-yielding annual flower

Specifications

• Common Name (US): Dahlia (Dahlia pinnata)
• Seed Type: Annual flowering plant, open-pollinated, non-GMO
• Planting Season: Spring after last frost (warm-season crop)
• USDA Hardiness Zones: 8–11 (perennial in warm zones, annual elsewhere)
• Sunlight Requirements: Full sun (6–8 hours daily)
• Soil Type: Rich, well-drained soil with pH 6.0–7.5
• Sowing Method: Start indoors 6–8 weeks before last frost or direct sow outdoors when warm; cover seeds lightly
• Germination Time: 7–14 days at 70–80°F
• Days to Maturity: 100–120 days from sowing
• Spacing: 12–18 inches between plants, 18–24 inches between rows
• Plant Height: 12–48 inches tall (varies by variety)
• Watering Needs: Moderate; keep soil consistently moist but not soggy
• Bloom Season: Mid-summer through fall
• Yield: Abundant, colorful flowers throughout the warm season
• Storage Use: Seeds can be saved and stored for next planting season