Lily Bulb (百合, Bǎi Hé) is derived from the fleshy, overlapping scales of Lilium brownii and related species native to China. The name “Bǎi Hé” literally means “hundred unions,” referring to the many layered scales that compose the bulb — a structure also symbolising harmony and togetherness in Chinese culture. The bulb is starchy, slightly sweet, and pleasant enough to be used as both a culinary vegetable and a medicinal herb, appearing frequently in congees, soups, and desserts.
In Traditional Chinese Medicine, Lily Bulb enters the Heart and Lung meridians and is prized for its ability to nourish Yin, moisten the Lungs, and clear Heat. It is particularly indicated for conditions arising after febrile illness when residual Heat lingers and disturbs the Heart Spirit (Shen), producing symptoms such as insomnia, palpitations, low-grade fever, and mental restlessness. Its gentle, cooling nature makes it well suited to those with constitutionally dry or delicate constitutions, and it is commonly paired with herbs such as Ophiopogon (Mài Dōng) and Rehmannia (Shēng Dì Huáng) in classical formulas.