Illiciales is the botanical name of an order of flowering plants. The order is not recognized by all plant taxonomists and is comprised differently in various systems of plant taxonomy, but is composed of 2-4 families of shrubs, trees, and lianas native to Australasia, south eastern Asia, and the southeastern United States. The families all contain species with essential oils, and flowers with a perianth with bracts (when present), sepals, and petals incompletely distinguished from each...
