Plants in the mint family are rich in chemical molecules that give distinctive scents and flavors to their leaves. The mint family (Lamiaceae) is the sixth largest family of flowering plants and includes many familiar species, apart from mint itself, such as basil, rosemary, peppermint, lavender, sage and coleus. The aromatic and flavorful compounds produced by these plants function to attract pollinators and to deter herbivores, and they have been essential in driving the diversification of this large group of plants. Researchers from Michigan State University have...