Dill is a culinary herb that has a flavor that is a cross between celery and fennel. Its aroma is similar to that of anise. Dill, which is native to Europe and Asia, is used extensively in the seasoning of pickled foods that are going to be bottled or canned and put away for the winter. In addition to that, the leaves and the seeds are both used as a seasoning for a wide range of dishes. ..