Primula veris (Cowslip) is a flowering plant in the genus Primula, native throughout most of temperate Europe and Asia although absent from more northerly areas including northern Scotland.

It is a low growing herbaceous perennial plant with a rosette of leaves 5-15 cm long and 2-6 cm broad. The deep yellow flowers are produced in the spring between April and May; they are in clusters of 10-30 together on a single stem 5-20 cm tall, each flower 9-15 mm broad.

It is frequently found on more open ground than Primula vulgaris (Primrose) including open fields, meadows, and coastal dunes and clifftops. It is often included in wild-flower seed mixes used to landscape motorway banks and similar civil engineering earth-works where it may be seen in dense stands.

It may be confused with the closely related Primula elatior (Oxlip) which has a similar general appearance although the Oxlip has larger, pale yellow flowers more like a Primrose, and a corolla tube without folds.

Cowslip is a favourite food of wild rabbits.

It is used medicinally as a diuretic, an expectorant, and an antispasmodic, as well as for the treatment of headaches, whooping cough, tremors, and other conditions.

An ancient name for the plant is "paigle" (origin unknown).

Primulaceae | Medicinal herbs and fungi

Prvosenka jarní | Briallen Fair | Hulkravet Kodriver | Echte Schlüsselblume | Primula veris | Primevère officinale | Pavasarinė raktažolė | Tavaszi kankalin | Gulden sleutelbloem | Marianøkleblom | Pierwiosnek lekarski | Gullviva | Первоцвіт весняний