Lavender Varieties: Seal

Seal
Lavandula x intermedia – French Hybrid Lavender
Bloom color: Shades of light gray violet to deep violet
Growing zones: 5-8
Culinary: No
Fragrance: Strong 
Can transplant: While small, mature plants may struggle
Bloom period: Mid / late July to mid August (northern Michigan)Location: Green

Photo source: Downderry Nursery