Coriander fresh leaves and the dried seeds are the parts most traditionally used in cooking. Coriander is used in cuisines throughout the world. The leaves are variously referred to as coriander leaves, fresh coriander, dhania, Chinese parsley, or (in the US and commercially in Canada) cilantro. Coriander potentially may be confused with culantro ("Eryngium foetidum" L.), an Apiaceae like coriander ("Coriandrum sativum" L.), but from a different genus. Culantro has a distinctly different spiny appearance, a more potent volatile leaf oil and a stronger aroma. The leaves have a different taste from the seeds, with citrus overtones. The fresh leaves are
Parsley use parsley as a host plant for their larvae; their caterpillars are black and green striped with yellow dots, and will feed on parsley for two weeks before turning into butterflies. Bees and other nectar-feeding insects also visit the flowers. Birds such as the goldfinch feed on the seeds. In cultivation, parsley is subdivided into several cultivar groups, depending on the form of the plant, which is related to its end use. Often these are treated as botanical varieties, but they are cultivated selections, not of natural botanical origin. The two main groups of parsley used as herbs are French,