Lavandula stoechas L.

French lavender (en), Lavande Stéchade (fr), Lavande stoechade (fr), Lavande papillon (fr), Lavande stéchade (fr)

Species

Angiosperms > Lamiales > Lamiaceae > Lavandula

Characteristics

Small, densely branched shrub, with stellate tomentum, strongly aromatic. Lvs 0.8-3 cm long, sessile, revolute, grey, linear-lanceolate or linear, (linear lvs commonly forming axillary fascicles subtended by a larger linear-lanceolate lf). Peduncle c. = spike. Spike 1.5-3 cm long (excluding plume of sterile apical bracts), composed of very densely packed verticels of fls. Fertile bracts 5-6 mm long, rhombic-cordate, green or brownish; sterile bracts 1-2 cm long, obovate or spathulate, mauve. Calyx 4-7 mm long, tubular, tomentose outside; teeth acute; appendage broad and ± reniform. Corolla 5-8 mm long; tube > calyx; upper tube and lobes dark purple; lobes 1-1.5 mm long, broader than long, subequal. Nutlets c. 2 mm long, broad-oblong, mucilaginous when wet.
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A shrub. It grows 0.6 m high. The stems are much branched. The leaves are greyish green. They are narrow or sword shaped and do not have teeth. The flowers are small. They are dark purple and 6-8 mm long. There are deep purple bracts at the end of the flower. These are 10-50 cm long.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread barochory
Mature width (meter) 0.5 - 1.0
Mature height (meter) 0.55 - 0.68
Root system -
Rooting depth (meter) -
Root diameter (meter) 0.3
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a warm temperate plant. It grows in rocky places and open pine forests. It is drought tolerant. It suits hardiness zones 8-11. Kyneton Botanical Gardens. Hobart Botanical Gardens 1
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Dry hills, garigue and open woods on limestone and granite soils.
Light 7-9
Soil humidity 2-6
Soil texture 2-5
Soil acidity 3-8
Soil nutriment -
Hardiness (USDA) 8-9

Usage

The plant produces a dark golden honey. The flowers are used as flavouring. The leaves are used to flavour snails in cooking. They are also used for a herbal tea.
Uses environmental use essential oil food invertebrate food material medicinal tea
Edible flowers leaves
Therapeutic use Anti-bacterial agents (flower), Antidepressive agents (flower), Anti-inflammatory agents (flower), Antirheumatic agents (flower), Chest pain (flower), Colic (flower), Common cold (flower), Demulcents (flower), Depressive disorder (flower), Epilepsy (flower), Facial paralysis (flower), Headache (flower), Hemiplegia (flower), Hypnotics and sedatives (flower), Nervous system diseases (flower), Neuralgia (flower), Neurasthenia (flower), Parasympatholytics (flower), General tonic for rejuvenation (flower), Sinusitis (flower), Tremor (flower), Vomiting (flower), Headache (unspecified), Antiphlogistic (unspecified), Asthma (unspecified), Cancer (unspecified), Carminative (unspecified), Deobstruent (unspecified), Expectorant (unspecified), Lung (unspecified), Nerves (unspecified), Spasm (unspecified), Stimulant (unspecified), Emmenagogue (unspecified), Resolvent (unspecified), Antiseptic (unspecified), Anti-inflammatory agents (unspecified), Antirheumatic agents (unspecified), Brain diseases (unspecified), Epilepsy (unspecified), Expectorants (unspecified), Flatulence (unspecified), Hematologic diseases (unspecified), Menstruation-inducing agents (unspecified), Nervous system diseases (unspecified), Neuralgia (unspecified), Nootropic agents (unspecified), Parasympatholytics (unspecified), General tonic for rejuvenation (unspecified), Sinusitis (unspecified), Weight loss (unspecified), Diaphoretic (unspecified), Anti-bacterial agents (whole plant), Insecticides (whole plant)
Human toxicity -
Animal toxicity -

Cultivation

It spreads by seeds. Plants can be grown by cuttings.
Mode cuttings seedlings
Germination duration (days) 14 - 28
Germination temperacture (C°) 20
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -18
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Lavandula stoechas habit picture by Louloudi (cc-by-sa)
Lavandula stoechas habit picture by Samuelina (cc-by-sa)
Lavandula stoechas habit picture by Samuelina (cc-by-sa)

Leaf

Lavandula stoechas leaf picture by gil baissas (cc-by-sa)
Lavandula stoechas leaf picture by Louis Aureglia (cc-by-sa)
Lavandula stoechas leaf picture by Sassaris Stavros (cc-by-sa)

Flower

Lavandula stoechas flower picture by renee lefeuvre (cc-by-sa)
Lavandula stoechas flower picture by Denis Barron (cc-by-sa)
Lavandula stoechas flower picture by Marc Solà (cc-by-sa)

Fruit

Lavandula stoechas fruit picture by Philippe Pitchon (cc-by-sa)
Lavandula stoechas fruit picture by Vicent (cc-by-sa)
Lavandula stoechas fruit picture by Pierangelo (cc-by-sa)

Distribution

Lavandula stoechas world distribution map, present in Cyprus, Algeria, Spain, France, Greece, Italy, Morocco, New Zealand, Palau, Portugal, Turks and Caicos Islands, Tunisia, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:449089-1
WFO ID wfo-0000224244
COL ID 3SNFT
BDTFX ID 75211
INPN ID 105321
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Lavandula stoechas f. microstachya Lavandula stoechas f. parvibracteata Lavandula stoechas Stoechas officinarum Lavandula stoechadensis Lavandula stoechas var. brachystachya Lavandula stoechas var. macrostachya Lavandula stoechas var. platyloba Lavandula stoechas var. stenoloba Lavandula stoechas var. brevibracteolata Lavandula stoechas var. heterophylla Stoechas arabica Lavandula stoechas f. macrostachya Lavandula stoechas f. purpurea Lavandula stoechas f. rosea

Lower taxons

Lavandula stoechas subsp. luisieri Lavandula stoechas subsp. stoechas