Oriental arborvitae (Platycladus orientalis)
Synopsis
Oriental arborvitae (Platycladus orientalis) is an evergreen tree used in Traditional Chinese Medicine, primarily for its seeds (Biotae Semen), which are known to calm the spirit and nourish the heart. It has sedative, astringent, and antimicrobial properties and is traditionally used for insomnia, palpitations, irritability, and night sweats. The leaves and seeds are also used externally for wound healing and hair care. Rich in essential oils, flavonoids, and lignans, it supports both emotional and physical balance.