FAMILY: Lamiaceae (Labiatae)
SYNONYMS: T. capitans, Coridothymus capitatus, Satureja capitata, Thymbra capitata, oreganum (oil), Israeli oreganum (oil), Cretan thyme, corido thyme, conehead thyme, headed savory, thyme of the ancients.
GENERAL DESCRIPTION: A perennial creeping herb with a woody stem, small dark green leaves and pink or white flowers borne in clusters.
DISTRIBUTION: Native to the Middle East and Asia Minor; grows wild in Spain. The oil is produced mainly in Spain, Israel, Lebanon, Syria and Turkey.
OTHER SPECIES: Although this herb is strictly a thyme, it serves as the source for most so-called ‘oregano oil’. For other related species see entries on common thyme, common oregano and sweet marjoram; see also Botanical Classification section.
HERBAL/FOLK TRADITION: According to Mrs Grieve the properties and oil of Spanish oregano (Thymus capitatus) are similar to the common thyme (T. vulgaris); it also shares many qualities with the common oregano or wild marjoram (Origanum vulgare).
ACTIONS: See common oregano.
EXTRACTION: Essential oil by steam distillation from the dried flowering tops.
CHARACTERISTICS: A dark brownish-red or purple oil with a strong tarlike, herbaceous, refreshing odour.
PRINCIPAL CONSTITUENTS: Carvacrol, thymol, cymene, caryophyllene, pinene, limonene, linalol, borneol, myrcene, thujone, terpinene.
SAFETY DATA: Dermal toxin, skin irritant, mucous membrane irritant.
AROMATHERAPY/HOME: USE None. ‘Should not be used on the skin at all.’.
OTHER USES: See common oregano.