Potomac Lavender Snapdragon

Potomac Lavender Snapdragon (Antirrhinum majus 'Potomac Lavender')

Potomac Lavender Snapdragon (Antirrhinum majus 'Potomac Lavender') is a premium, florist-grade snapdragon celebrated for its tall, sturdy stems and soft lavender flower spikes. Bred for the renowned Potomac series, this cultivar delivers uniform blooms and excellent heat tolerance, making it a star performer for cut-flower growers, cottage gardens, and pollinator plantings.

Distinctive Features

'Potomac Lavender' produces densely packed, spire-like racemes of pastel lavender blossoms with subtle blush overtones. The long, straight stems, often 30-40 inches tall, are prized by florists for bouquets and arrangements. Unlike older snapdragons, the Potomac series flowers reliably in the longer days and summer warmth of outdoor field production, providing professional quality blooms even in midsummer.

Growing Conditions

• Sun Exposure: Full sun
• Soil: Rich, well-drained, slightly acidic to neutral soil
• Water: Moderate; keep evenly moist for continuous bud formation
• USDA Hardiness Zones: 9-11 (grown as an annual in cooler zones)

Ideal Uses

• Focal Point: Tall lavender spikes create vertical drama in garden beds
• Cut-Flower Gardens: Florist-quality stems for fresh bouquets and arrangements
• Mixed Borders: Adds pastel color and height among summer perennials
• Pollinator Gardens: Nectar-rich blooms attract bees, butterflies, and hummingbirds
• Container Planting: Grows well in large patio pots with proper support

Low Maintenance Care

• Watering: Water deeply; avoid waterlogging to reduce root issues
• Pruning: Harvest or deadhead spent spikes to encourage continuous flowering
• Fertilizing: Feed every 3-4 weeks with a balanced, water-soluble fertilizer
• Staking: Stake or corral tall stems in windy sites for straight, marketable cuts
• Pest Monitoring: Watch for aphids and rust; treat promptly if detected

Why Choose Potomac Lavender Snapdragon?

• Professional Quality: Long, straight stems ideal for floristry and market sales
• Elegant Color: Soft lavender hue pairs beautifully with pastels and whites
• Heat Tolerance: Reliable summer performance where many snapdragons fail
• Extended Bloom: Continuous spikes from late spring until frost with proper deadheading
• Focal Point: Eye-catching vertical accent for gardens, bouquets, and pollinator habitats

Antirrhinum majus 'Potomac Lavender' delivers florist-level blooms, dependable field performance, and romantic pastel color - perfect for gardeners and growers seeking a standout snapdragon for cutting and garden display.