gotu kola or centella asiatica leaves close up

aging alternative antiaging antibacterial antiviral asian asiatic asiatica ayurved ayurveda ayurvedic background bacterial centella chinese cleansing close dew eating essential flower food garden gotu grass green health healthy herb herbal holistic indian kola lawn leaf leaves longevity medical medicinal medicine natural nature organic pennywort petal plant produce purpose remedy shrub soil thai thailand treatment tree used vegetable water wellness white wildflower