Lavandula × intermedia ‘Grosso’

High-Yield Hybrid Lavender – Bold Fragrance & Long Stems

‘Grosso’ is the most popular hybrid lavender grown for its exceptional fragrance, vigorous growth, and high oil production. A cross between Lavandula angustifolia and Lavandula latifolia, this variety produces long, slender stems topped with deep violet flower spikes—ideal for harvesting, drying, and crafting.

Blooming in mid to late summer, ‘Grosso’ is known for its strong, camphor-rich scent and excellent performance in the field. It’s a top choice for lavender farms, bulk production, and anyone looking to grow a reliable, high-yield variety.

With its larger size and robust nature, ‘Grosso’ makes a striking addition to garden borders and rows while attracting pollinators and thriving in hot, sunny conditions.

Plant Details:

• Botanical Name: Lavandula × intermedia ‘Grosso’

• Common Name: Hybrid Lavender

• Bloom Color: Deep violet

• Fragrance: Strong, bold lavender scent (camphor-rich)

• Mature Size: 24–36” tall x 24–36” wide

• Bloom Time: Mid to late summer

• Sun Requirements: Full sun

• Water Needs: Low (requires well-drained soil)

• Zones: 5–9

Available Options:

• Individual 2.5” pots

• Bulk flats available (contact for wholesale pricing)

Why Grow ‘Grosso’?

• Industry standard for oil production

• Long stems perfect for bundles and drying

• High-yield, vigorous growth

• Excellent for farm production and large plantings

Take time to smell the lavender.