👉 A canthium is a type of skin gland found on the surface of many plants, often attached to the stem or roots, and is responsible for regulating water and nutrient absorption from the soil. It is named after its characteristic appearance resembling a can. In biology, it refers to a small organ located at the base of the skin, which secretes specialized substances into the surrounding tissue, such as nutrients and moisture, to maintain the health and well-being of the plant.
