Thymus serpyllum
Species of plant From Wikipedia, the free encyclopedia
Thymus serpyllum, known by the common names of Breckland thyme,[3] Breckland wild thyme, wild thyme, creeping thyme, or elfin thyme, is a species of flowering plant in the mint family, Lamiaceae. It is a low, usually prostrate subshrub forming creeping stems up to 10 cm (4 in) tall. The oval evergreen leaves are up to 8 mm. The strongly scented flowers are either lilac, pink-purple, magenta, up to 6 mm long and produced in clusters.
| Thymus serpyllum | |
|---|---|
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| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Lamiaceae |
| Genus: | Thymus |
| Species: | T. serpyllum |
| Binomial name | |
| Thymus serpyllum | |
| Synonyms[2] | |
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List
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The species is native to most of Europe and North Africa. The hardy plant tolerates some pedestrian traffic and produces odors ranging from heavily herbal to lightly lemon, depending on the variety.
Description
Wild thyme is a creeping dwarf evergreen shrub, growing to 10 centimetres (4 in) tall.[4] It has woody stems up to 10 cm long and a taproot. It forms matlike plants that root from the nodes of the squarish, limp stems. The leaves are 3–8 mm long in opposite pairs, nearly stalkless, with linear elliptic round-tipped blades and untoothed margins. The plant sends up erect flowering shoots in summer. The flowers are 4–6 mm long and usually pink or mauve, rarely white, with a tube-like calyx and an irregular straight-tubed, hairy corolla. The upper petal is notched and the lower one is larger than the two lateral petals and has three flattened lobes which form a lip. Each flower has four projecting stamens and two fused carpels. The fruit is a dry, four-chambered schizocarp.[5]
Chemistry
The oils of T. serpyllum contain thymol, carvacrol, limonene, paracymene, gamma-terpinene and beta-caryophyllene.[6]
Distribution and habitat
Wild thyme is native to the Palearctic realm of Europe and Asia. It is a plant of thin soils and can be found growing on sandy-soiled heaths, rocky outcrops, hills, banks, roadsides and riverside sand banks.
Ecology
Wild thyme is one of the plants on which both the common blue butterfly and large blue butterfly larvae feed and it is also attractive to bees.[5][7]
Cultivation
Creeping and mounding variants of T. serpyllum are used as border plants and ground cover around gardens and stone paths. It may also be used to replace a bluegrass lawn to xeriscape low to moderate foot traffic areas due to its tolerance for low water and poor soils.[8][9][10]
Creeping thyme has also been used to "upholster" herb seats, similar to camomile seats, and provide a fragrant surface to sit on.[11][12]
Several cultivars have been produced, of which 'Pink Chintz' has gained the Royal Horticultural Society's Award of Garden Merit.[13][14] A miniature creeping form is 'Elfin'.[15]
Uses
Wild thyme can be used as a herb much as domestic thyme, with a milder flavor.[4]
Gallery
var. albus
var. albus
Thymus serpyllum coccineus
Wild thyme in the UBC Botanical Garden
Illustrations
References
External links
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