Grosso
Lavandula x intermedia – French Hybrid Lavender
Bloom color: Medium shades of purple
Growing zones: 5-10
Culinary: No
Fragrance: Strong, Grosso has the highest camphor content
Can transplant: While small, mature plants may struggle
Bloom period: Late July to mid August (northern Michigan)
Locations: Alison, Aunt Rose, B-40, Bernice, Clara, Garden, Green, Marilyn, Rita, White