Snapdragon Orange – “Antirrhinum Potomac”

Antirrhinum ‘Potomac Orange’ is a standout snapdragon variety from the premium Potomac series, specially bred for cut flower production. It features tall, sturdy stems topped with vibrant, sunset-orange blooms that glow with warmth and intensity. Known for its heat tolerance, uniform flowering, and exceptional vase life, this variety is a go-to for commercial growers, floral designers, and gardeners seeking bold colour impact.

How to Grow Antirrhinum ‘Potomac Orange’ Plugs:

Planting Time:
Late summer to early autumn, or early spring after danger of frost has passed

Position:
Full sun (minimum 6 hours daily) in a sheltered, open location

Soil:
Rich, well-drained soil that retains moisture
pH: Slightly acidic to neutral (6.0–7.0)

Spacing:
20–30 cm apart in rows or beds
For cutting: space slightly closer to promote upright stems

Watering:
Maintain consistent moisture in the root zone
Avoid overhead watering to prevent fungal issues

Feeding:
Use a balanced liquid fertilizer every 2–3 weeks during growing season
Switch to a potassium-rich feed once buds appear for stronger blooms

Staking:
Recommended, especially in windy spots, to support tall flowering spikes

Where to Plant or Use:

• Cut Flower Beds: Ideal for harvest-ready colour

• Greenhouse Rows: Great early-season performer in protected settings

• Mixed Borders: Adds fiery contrast and vertical interest

• Flower Fields: Pairs beautifully with oranges, reds, and deep purples

Why You’ll Love It:

✔️ Fiery Orange Blooms: Bold and dramatic, ideal for autumn palettes and event work
✔️ Strong, Upright Growth: Tall stems perfect for cutting with little fuss
✔️ Trusted Potomac Genetics: Reliable performance and excellent heat resistance
✔️ Long Vase Life: A florist’s dream for structure and colour retention
✔️ Perfect for South African Gardens: Handles warmth and sun with ease when well-watered