Coriander is also known as Chinese Parsley. It's not surprising that this herb is often used as a parsley substitute. Although coriander and Parsley are not the same, they are close enough that you could use them together with great results. Coriander's naturally citrus-like flavor mimics the mild bitterness of parsley quite well. Coriander, like parsley, also tastes slightly earthy and woody. Coriander is stronger than parsley in taste and many people have strong aversions to its taste. This herb is one you will want to try out on its own to get a feel for the flavor.