Chervil is not just a delightful garden plant, it’s a powerhouse of benefits. It’s good for everything from digestive aid to expectorant to lowering blood pressure. It is an easy to grow annual plant and having it in your garden means it’s easy to cut and add to a salad or to garnish a dish. The dried herb is used to make a tea for lowering blood pressure. The dried herb doesn’t have the same flavor as the fresh plant so do grow this little (12″ – 20″) marvel for yourself, even in a pot.