The Site Gardener

Plant Library

Explore 4,545 plants, with photos and growing details.

Back to Tools

← Back to plant results

Lavendula X Intermedia Provence

Provence French Lavender

Lavandula × intermedia ‘Provence’ (Lavandin) is a vigorous, highly fragrant perennial with a large, mounded habit and long, elegant flower spikes. It features narrow, silvery-gray foliage and produces soft lavender to light violet blooms in mid to late summer. This cultivar is especially valued for its exceptional fragrance, long stems, and popularity in dried arrangements and sachets.

Type: Perennial
Mature Size: 30–42" W × 24–36" H
USDA Zones: 5a–9b
Form: Large, mounded with arching flower spikes

Light: Full sun
Soil / Water: Well-drained, sandy or rocky soils; low water, drought tolerant once established
Bloom Time / Length: Mid to late summer; long-lasting (4–6 weeks)

Wildlife: Bees, butterflies

Features & Landscape Uses:
Excellent for mass plantings, borders, and low hedges. One of the best varieties for drying due to its long, fragrant stems. Ideal for sachets, crafts, and fragrant cut arrangements. Performs well in hot, dry, and Mediterranean-style landscapes.

Care:
Prune after flowering to maintain shape and promote dense growth. Cut back in early spring, avoiding woody stems. Requires excellent drainage; avoid heavy or wet soils, especially in winter.

Plant type
Perennial
Height
24-30"
Width
30-42"
Hardiness zones
5–9
Sunlight
Full Sun
Growth rate
Moderate
Bloom time
Late Summer, Mid Summer
Flower color
Purple Pink
Leaf color
Olive Drab
Attracts
Bees, Butterflies
Soil
Alkaline, Rocky, Sandy well-drained
Landscape use
Container, Drought Tolerant Landscapes, Foundation, Mass Planting
Shape
Arching, Mounded
Deer resistant
Yes
Drought tolerant
Yes