Planting: Climber; needs a small trellis or fence. Sun-loving. Manuring: Low maintenance. A handful of goat manure once a month. Irrigation: Moderate; regular watering during summer to ensure blooming. Importance: Known as "Butterfly Pea"; the flowers are used for "Blue Tea." Nutrient Value: Rich in anthocyanins (antioxidants) and cyclotides. Medicinal Value: Acts as a tranquilizer; used to treat insomnia and stress. Ecological Value: Nitrogen-fixing legume; enriches the soil. Ornamental Value: Stunning deep blue funnel-shaped flowers; very eye-catching.