sorrel horse (rumex confertus, asiatic dock) and directory medic

acid alternative anti antiscorbutic ascorbic asiatic astringent bactericidal botany carotene confertus contraindications directory dock edible field flavonoids flora foliage fresh grass green handbook healing healthy herb herbal horse inflammatory infusion ingredient leaf lush medicinal medicine nature organic perennial phytotherapy plant raw rumex rural rutin season sorrel stem summer therapeutic wildflower wound