As the name implies, mugwort was traditionally used in mugs of beer before the popularity of hops. Europeans frequently stuffed pillows with mugwort and hops to bring good and vivid dreams. Mugwort has also been used as a medicinal tea for centuries and is proven to have anti-bacterial and anti-inflammatory properties. it can be used as a cure for many common ailments; from digestion problems to asthma. it can even be used as an insect repellent.