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Close-up of pink and orange flowers with a blurred background
Close-up of pink and orange flowers with a blurred background

Potomac Orange Snapdragon

$599
  • Brilliant orange blooms with strong, upright stems
  • Ideal for greenhouse, high tunnel, or field production
  • Long flower spikes and excellent vase life
  • Performs best under high light and warm temperatures
  • Group 3–4 variety with uniform, high-quality stems
  • Days to Maturity: 110-120
  • Height: 39–60” tall; premium choice for cut flower growers
Description

The Potomac Orange Snapdragon (Antirrhinum majus) stands out with its bright, tropical orange blooms on tall, upright stems. A member of the trusted Potomac series, this Group 3–4 variety is bred for dependable performance and uniform growth under high light and warm temperatures. Its strong stems and long flower spikes make it ideal for professional cut flower growers, offering exceptional vase life and bold color that adds warmth and vibrancy to any bouquet. Perfect for summer production in greenhouses or high tunnels, Potomac Orange delivers consistent, high-quality stems season after season.

Each stem reaches 39–60 inches tall, producing uniform, high-quality flowers perfect for cut flower growers. The Potomac Red offers excellent vase life and consistent color intensity, making it a staple for professional growers and home gardeners alike.

Growing Information

Potomac Orange Snapdragon Planting Information

Plant Type: Annual

Scientific Name: Antirrhinum majus

Common Name: Snapdragon, Cut Flower

Series: Potomac

Color: Orange

Group: 3–4

Plant Habit: Upright

Height (in.): 39–60 (99–152 cm)

Exposure: Full Sun

Blooming Season: Late Spring, Summer, Late Summer

Best For: Greenhouse, high tunnel production

Cultural Recommendations:

  • Stem Length: 39–60 inches
  • Planting Density/Spacing: 6–12 inches with support netting/trellising; high-density planting under bright light or field conditions
  • Soil pH: 6.5–7.0
  • Moisture: Moderate; well-drained soil
  • Sun Requirement: Full Sun; performs best under longer days and higher temperatures (Group 4)
  • Seasonal Application: Early/late spring
  • Finishing: Early summer—fall
  • Sowing: Early/late spring

Days to Germinate: 7–14 days at 70–75°F; needs light to germinate

Planting Depth: Cover lightly with vermiculite

Plug Finish Time: 4–5 weeks

Transplant: 4–6 weeks after sowing

Transplant to Finish: 8–10 weeks (up to 18 weeks in suboptimal conditions)

Additional Information

Notes:

  • Excellent performance during long days and warm conditions.
  • Produces tall, strong stems with large, vibrant orange spikes.
  • Consistent flower quality across all growing environments.
  • Can be grown year-round with supplemental high-intensity light.