Bindweed Convolvulus High quality dried field bindweed for wholesale Field bindweed is a medicinal raw material - stems and roots are used, rarely flowers and seeds. Avicenna recommended it for the treatment of asthma, diseases of the lungs, liver and spleen. Experimental studies on animals have proven hypotensive, antispasmodic, anti-inflammatory, hemostatic, and local analgesic effects. We provide drying of our products meeting all requirements to keep max of useful substances. Country of origin - Ukraine