Wild carrot, bishop's lace, or Queen Anne's lace (Daucus carota) is a flowering plant in the family Apiaceae, native to temperate regions of Europe and southwest Asia; domesticated carrots are cultivars of a subspecies, Daucus carota subsp. sativus.

Daucus carota is a variable biennial plant, usually growing up to 1 m tall and flowering from June to August. The umbels are claret-coloured or pale pink before they open, then bright white and rounded when in full flower, measuring 3-7cm wide with a festoon of bracts beneath; finally, as they turn to seed, they contract and become concave like a bird's nest. This has given the plant its British common or vernacular name, Bird's Nest. Very similar in appearance to the deadly Water Hemlock, it is distinguished by a mix of bi-pinnate and tri-pinnate leaves, fine hairs on its stems and leaves, a root that smells like carrots, and occasionally a single dark red flower in its center.

Wild carrot was introduced and naturalised in North America, where it is often known as "Queen Anne's lace". It is so called because the flower resembles lace; the red flower in the center represents a blood droplet where Queen Anne pricked herself with a needle when she was making the lace. The function of the tiny red flower, coloured by anthocyanin, is to attract insects.