Plant Calculator

Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Lavandula x intermedia 'Phenomenal' you will need.

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*Distance Between Plants (in):

*Correct and successful spacing is complex and depends on project conditions.

Lavandula x intermedia Phenomenal

Lavender

  • Striking bluish purple blooms on tall stems
  • Beautifully fragrant
  • Low maintenance
  • Planted in mass, use as border or in containers

  • Category: Perennials
  • Alternate Cultivar: 'Niko'
  • Patent: PP24193
  • Hardiness Zone: 4-9
  • Height: 2-3 ft
  • Spread: 2-3 ft
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Attracts Wildlife

• Attracts Butterflies

Critter Resistance

• Deer Resistant

Exposure

• Full Sun

Foliage Color

• Gray
• Green

Soil Moisture

• Average Water

Habit

• Upright

Season of Interest (Foliage)

• Summer Bloomer

Learn More about Lavandula x intermedia (Lavender)

Lavandula × intermedia is a natural hybrid between:

  • Lavandula angustifolia (English lavender) – prized for fragrance and oil quality

  • Lavandula latifolia (spike lavender) – known for high camphor content and larger size

This hybrid combines traits of both parent species, making it widely cultivated for ornamental, aromatic, and commercial uses.

Lavandula × intermedia is a vigorous, aromatic, and highly productive lavender hybrid widely used in landscaping and industry. It offers long bloom spikes, strong fragrance, and excellent heat tolerance, making it a favorite in commercial fields and ornamental gardens alike. While its essential oil is less delicate than true lavender, its high yield and versatility make it extremely valuable.

View All Lavandula x intermedia
  • Hardiness Zone: 5-8
  • Height: 24-36 Inches