kalmegh - andrographis paniculata ayurvedic herb, flower. digital art with text on white. healthy organic

agriculture alternative andrographis andrographolide aroma aromatic asia ayurveda ayurvedic beauty biology blossom botanical chiretta closeup cure dry flavoring flora floral flower food fragrant gokarna green health healthcare healthy herb herbaceous herbal illustration indian ingredient isolated kalmegh leaf medical medicinal medicine natural nature organic paniculata plant remedy summer watercolor white yavatikta