Although they are both herbs, sage and bay leaves are not the same. Bay leaves are typically used in cooking to add flavor to dishes, while sage is more commonly used as a medicinal herb. Sage has a slightly bitter taste and is often used to treat sore throats, coughs, and other respiratory problems. Bay leaves are generally considered safe to eat, but too much can be toxic. So if you're ever unsure about whether or not two herbs are the same, it's best to do some research first!