- Coriander (Coriandrum sativum), also known as cilantro, Chinese parsley or dhania, is an annual herb in the family Apiaceae. Coriander is native to regions spanning from southern Europe and North Africa to southwestern Asia. It is a soft, hairless plant growing to 50 cm (20 in) tall.
- The leaves are variable in shape, broadly lobed at the base of the plant, and slender and feathery higher on the flowering stems. The flowers are borne in small umbels, white or very pale pink, asymmetrical, with the petals pointing away from the centre of the umbel longer (5–6 mm) than those pointing towards it (only 1–3 mm long). The fruit is a globular, dry schizocarp 3–5 mm (0.12–0.20 in) in diameter.
- First attested in English late 14th century, the word coriander derives from the Old French coriandre, which comes from Latin coriandrum, in turn from Greek (koriannon). The earliest attested form of the word is the Mycenaean Greek ko-ri-ja-da-na (written in Linear B syllabic script, reconstructed as koriadnon), similar to the name of Minos’ daughter Ariadne, which later evolved to koriannon or koriandron.
- Cilantro is the Spanish word for coriander, also deriving from coriandrum. It is the common term in North America, due to its extensive use in Mexican cuisine.