Do Lilies Have Medicinal Properties?

Do Lilies Have Medicinal Properties? Do lilies have medicinal properties? Lily-of-the-valley is used for heart problems including heart failure and irregular heartbeat. It is also used for urinary tract infections (UTIs), kidney stones, weak contractions in labor, epilepsy, fluid retention (edema), strokes and resulting paralysis, eye infections (conjunctivitis), and leprosy. Do lilies have healing properties?