💐 Snapdragon – Potomac Series Seeds

The Potomac Series is the industry standard for summer and late-season Snapdragon (Antirrhinum majus)production, prized by professional cut flower growers for its heat tolerance, tall stems, and consistent quality. Designed for long-day conditions, Potomac Snapdragons produce strong, straight stems topped with densely packed florets that open evenly for premium vase appeal.

This series shines in field and greenhouse production, maintaining its colour intensity and form even through warm growing conditions. The Potomac’s uniform height, timing, and vigor make it a dependable choice for growers supplying florists, markets, and event designers.

Features:

  • Best series for summer and long-day production

  • Tall, strong stems ideal for cutting

  • Excellent vase life and transport durability

  • Uniform flowering across all colours

  • Heat-tolerant and consistent in warm climates

Growing Information:

  • Type: Annual

  • Height: 36–48 inches

  • Sun: Full sun

  • Germination: 10–14 days at 65–75°F

  • Spacing: 6–8 inches apart

  • Harvest: When 1–3 lower florets are open

Design Tip:
Potomac Snapdragons provide vertical structure and rich colour to summer bouquets. Pair them with lisianthus, zinnias, and cosmos for market bouquets, or with roses and stock for elegant floral designs.

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