How to Grow Provence Lavender
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Provence Lavender
Lavandula × intermedia 'Provence'
shrubProvence lavender is a hybrid lavender cultivar prized for its large, fragrant purple flower spikes and robust growth habit. It combines the hardiness and vigor of English lavender with the larger flowers and essential oil content of Spanish lavender, making it ideal for both ornamental gardens and commercial oil production.
When should you plant Provence Lavender in your zone?
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Example Provence Lavender timeline · Pittsburgh, PA (Zone 6b)
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Plant Provence Lavender
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Provence Lavender
Late summer into fallBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5b-9b, with best performance in zones 6-8
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Get my Provence Lavender timeline →Growth Stages
Establishment (Year 1)
12 monthsYoung plants develop root system and foliage; may produce sparse flowers
Water regularly during first growing season to establish deep roots. Avoid fertilizer. Prune lightly to encourage bushiness.
Vegetative Growth (Early Summer, Years 1-2)
4-6 weeksDense, silvery-green foliage forms mounded shape; shoots elongate
Pinch growing tips in spring to promote branching. Minimal water once established. No fertilizer needed.
Flowering (Mid-summer, June-August)
8-12 weeksLarge purple flower spikes (10-15 cm) appear on tall stems above foliage; intensely fragrant
Harvest flowers for drying or oil extraction in early bloom when color is brightest. Deadhead spent blooms to encourage repeat flowering.
Seed Development (Late Summer-Fall)
4-6 weeksFlowers fade; seed pods develop if not deadheaded
Allow some flowers to mature for seeds if propagating. Otherwise deadhead to redirect energy.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Not typically a serious issue; remove affected foliage if spotted. Encourage natural predators.
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Increase humidity slightly; spray with water. Severe infestations: neem oil or horticultural spray.
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Yellow sticky traps. Neem oil or insecticidal soap if needed.
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Prevent through excellent drainage and minimal watering. No cure once established; remove affected plants.
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Improve air circulation. Sulfur dust or fungicide in severe cases. More common in zones 8-9 with high humidity.
Uses
Baking, Tea & Beverages
CulinaryDried Provence lavender flowers add floral flavor to baked goods, shortbread, honey, and herbal teas. Often used in Herbes de Provence spice blends for French cuisine. [source]
Essential Oil & Perfumery
HouseholdProvence lavender is valued in the fragrance industry for its large flower spikes and high essential oil content (linalool and linalyl acetate). Used in perfumes, soaps, and aromatherapy products. [source]
Relaxation & Sleep Support
MedicinalLavender is traditionally used to promote relaxation, reduce anxiety, and improve sleep quality. Dried flowers can be used in sachets, infusions, or aromatherapy diffusion. [source]
Sachets, Potpourri & Fresh Arrangements
HouseholdDried Provence lavender is excellent for fragrant sachets, drawers, closets, and handmade potpourri. Large flower spikes make striking dried floral arrangements. [source]
Pollinator Attractant
WildlifeProvence lavender is highly attractive to honeybees, bumblebees, and other pollinators. Provides excellent forage and supports sustainable apiaries. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Harvest flowers for drying or oil production in early morning after dew dries but before heat of day. Cut stems when flowers are 2/3 open, just as color is richest (typically June-July in most regions). Cut 6-10 inches of stem above woody growth. Dry in bundles in warm, airy location out of direct sun (1-2 weeks). For commercial oil, harvest at peak flowering. Can be harvested 2-3 times per season in optimal conditions, but avoid cutting more than 1/3 of plant in year one.
Fun Facts
- 🌱 Provence lavender was created by accidental hybridization in cultivation, combining Lavandula angustifolia (English lavender) and Lavandula latifolia (Spanish lavender). It cannot reproduce sexually in the wild.
- 🌱 The name 'Provence' refers to the Provence region of southern France, historically the world center of lavender cultivation and oil production, though this specific cultivar's origins are debated.
- 🌱 Provence lavender contains 3-4 times more essential oil by weight than many other lavender species, making it the preferred cultivar for commercial oil distillation and the fragrance industry. A single plant can yield 1-2 pounds of dried flowers annually.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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