Marlberry (Ardisia japonica), not to be confused with mulberry (Morus alba), is considered one of the 50 Fundamental Herbs in TCM (Traditional Chinese Medicine) and is often used to treat a variety of conditions, especially respiratory infections such as chronic asthma or bronchitis.
Its other healing properties include treating painful swellings, injuries, snake bites, and even aiding difficulties during the birthing process.
As it helps to Clear Heat, it can help cool fevers associated with Hot colds and flu, as well as digestive issues and diarrhea associated with Heat.