Asplenium polyodon (Bon Dhekia): A Comprehensive Botanical and Ecological Study Asplenium polyodon, locally known as Bon Dhekia in parts of eastern India and Bangladesh, is a graceful evergreen fern belonging to the family Aspleniaceae. Distinguished by its elongated fronds, glossy leaf surface, and preference for shaded, moisture-rich habitats, this species is a characteristic component […]