French lavender - Lavandula dentata (Care, Characteristics, Flower, Images)

French lavender

Also known as: Toothed lavender

French lavender (Lavandula dentata), also referred to as fringed lavender, is a tall, flowering, and fragrant plant. French lavender is native to the Mediterranean. The distinctive purple flowers of this species emit a strong, recognizable fragrance. It is often grown as an ornamental plant and is used in the production of essential oils, beauty products, candles, and household cleaning products.

Scientific classification

Species

French lavender (Lavandula dentata)

Mints plantains olives and allies

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Perennial

Lifespan

Herb, Shrub

Plant Type

Mid spring, Late spring, Summer

Bloom Time

All year round

Harvest Time

60 cm to 1 m

Plant Height

1 m

Spread

Green, Gray

Leaf Color

Purple, Blue, Mauve

Flower Color

Green, Purple, Blue

Stem Color

Winter dormancy

Dormancy

Evergreen

Leaf type

15 - 35 ℃

Ideal Temperature

Images of French lavender

Distribution of French lavender

Distribution Map

French lavender is native to the Mediterranean regions and the northeastern part of Africa. It has also been introduced to and naturalized in regions of southern Europe, parts of Australasia, and select Mediterranean climates. Furthermore, french lavender is cultivated in various areas, which sometimes align with these aforementioned introduced regions.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Arid regions, thickets, open woods, rocks on clay and siliceous soils

Hemisphere Trend Curve

Northern

Sorthern

Flowering

Fruiting

Culture

Garden Use

Fragrant, long-lasting blooms, and easy to care for -- these are the traits that make french lavender popular with gardeners. These compact bushes can provide months of low-maintenance color in cottage, wildlife, and city or courtyard gardens. They can be grown in groups along paths as specimen pieces or as accents to hedging plants.

Symbolism

Devotion and purity

Interesting Facts

French lavender, in addition to its slightly different blossoms, has a lighter scent than common lavender but is often used to freshen closets and drawers. Fresh or dried, lavender has been used for centuries as a culinary seasoning.

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Toxicity

French lavender is toxic to both cats and dogs. Ingesting its flowers or leaves can cause vomiting, diarrhea, lethargy, or more severe symptoms. Pet owners should monitor their animals and prevent contact with this plant. Immediate veterinary attention is crucial if poisoning is suspected.

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Quickly Identify French lavender

Robust herbaceous perennial reaching 3 feet (91 cm) tall and 5 feet (152 cm) wide.

Distinctive gray-green leaves with pronounced toothed margins.

Delicate pale lavender-blue blooms on short spikes, visible most of the year.

Thrives in full sun, adaptable to low-water conditions, and cold-hardy to 20°F (-6°C).

Not recommended for culinary use despite its appealing flowers.

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Care Guide for French lavender

Every week

Water

Full sun

Sunlight

15 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Originating from the Mediterranean, french lavender thrives in dry, sunny environments with well-drained soil and low humidity. It requires weekly watering for optimal growth and can tolerate drought, making it suitable for less frequent watering regimes, particularly outdoors where it benefits from natural rainfall.

Fertilize: French lavender thrives on balanced or phosphorus-rich fertilizers, benefiting from monthly feedings in growth season and bi-monthly in dormancy. Apply a quarter-strength dilution, water before fertilizing, and adjust for seasonal needs to ensure french lavender's health and growth.

Pruning: French lavender has toothed leaves and aromatic flowers suitable for ornamental use. Prune in early spring to late winter by removing spent blooms and cutting back one-third of new growth to promote bushier growth and health. Avoid cutting into old wood for better reshooting.

Propagation: French lavender propagates best via cuttings in spring and summer, exhibiting moderate difficulty. Success is marked by new growth. Use well-draining soil and maintain consistent moisture for optimal results.

Repotting: Repot french lavender every 2-3 years in spring to promote growth. Use a slightly larger pot to avoid waterlogging. Post-repotting, position french lavender in sunlight and water sparingly. Utilize well-draining soil and perform regular pruning for optimal shape and health.

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Images of French lavender

Distribution of French lavender

Culture

Toxicity

Quickly Identify French lavender

Care Guide for French lavender

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