Alliaria petiolate, commonly known as Garlic Mustard, is a biennial or winter herb. It can grow up to approximately 6 feet tall, however, it generally grows around 2-3 feet. Its leaf shape is simple and it has an alternate leaf arrangement (GoBotany.NativePlantTrust.org). First-year plants grow their hairless leaves, which have scalloped edges and are kidney-shaped. On mature plants, upper leaves take on a more triangular shape and become smaller at the top of the plant, all while being coarsely toothed. Below the stem base, its roots take on an 'L' or 'S' shape. Usually, stems are single…