2 osbeckia flower

acanthaceae annual background beauty bloom closeup color cracker elastomataceae feverroot flora floral flower green growth ham health herb herbal indian kangkrachan leaf macro magnoliopsida malabar malabathricum medicine melastoma melastome minnieroot national nature osbeckia panoenthung park phetburi pink plant pod pollen popping purple rhododendron ruellia season stellata thailand tradition treatment tuberosa violet waterkanon watrakanu wild