Snapdragon Seeds - Potomac Lavender

Snapdragon Seeds – Potomac Lavender ~50 Seeds

Snapdragon ‘Potomac Lavender’ is a charming, tall annual with soft lavender blooms that bring vertical interest to any garden. Its elegant flower spikes rise above rich green foliage, making it ideal for borders, cottage gardens, and mixed containers.

Snapdragons are known for their unique “dragon mouth” flowers that delight when squeezed gently, adding a playful element for gardeners and children alike.

‘Potomac Lavender’ is a reliable, long-blooming variety that attracts bees and butterflies, providing beauty and pollinator support from summer through fall. Sturdy stems make these blooms perfect for cutting, adding a lovely pastel touch to bouquets and arrangements.

With minimal care and excellent garden performance, this lavender-hued snapdragon is a must-have for both beginner and experienced gardeners.

• Attracts bees and butterflies
• Suitable for cut flowers (bouquets)
• Deer resistant
• Long-blooming

Plant Details

• Scientific Name: Antirrhinum majus ‘Potomac Lavender’
• Life Cycle: Annual
• Light Requirements: Full sun - part shade
• Plant Height: 40–60"
• Seed Depth: surface sow
• Spacing: 4-12" apart, 6-12" if pinching
• Bloom Time: Summer to fall
• Days to Maturity:  110-120
• Germination: 10–14 days at 70°F (21°C)

Growing Instructions
Sowing: Pre-chill in fridge for 7 days. Start indoors 8 - 10 weeks before last frost, pressing into soil (do not cover). Bottom water to avoid displacing seeds. Heat mat and direct seeding are not recommended. Transplant seedlings to prepared garden soil with good drainage, spacing for airflow. Deadhead spent flowers to encourage continuous blooming. Use flower netting trellis support for straighter, taller stems. 

FAQ

Q: Should I provide support for snapdragons?
A: Yes, flower netting provides a great support for snapdragons to grow straighter (and then taller). 

Q: Can Snapdragon ‘Potomac Lavender’ be used for cut flowers?
A: Yes! The sturdy stems and long-lasting blooms make them excellent for bouquets.