Sophora flower is not only ornamental but also possesses significant medicinal value. Modern pharmacological research has found that it has mild anti-inflammatory and antiviral effects, helps reduce vascular permeability, increases vascular elasticity, and lowers blood pressure. It also offers mild expectorant, cough-relieving, and other auxiliary therapeutic benefits.

The specific method: After picking and drying the Sophora flowers, steep them in hot water and drink as tea. Consuming it several times a day can have unique therapeutic effects for hypertensive patients. It should be noted that individuals with deficient spleen and stomach cold or Yin deficiency without real fire should use it with caution.