What is a Plant related to carrot fennel and parsley?

A plant related to carrot, fennel, and parsley is celery (Apium graveolens). All of these plants belong to the Apiaceae family, commonly known as the carrot or parsley family. This family is characterized by aromatic herbs with hollow stems and compound leaves. Celery shares similar growing conditions and culinary uses with its relatives, often being used in salads, soups, and various dishes.