Nymphoides peltata, is a perennial floating plants of nymphoides menyanthes, Department of aquatic plants. Bloom the flower from early summer in late summer stretched out onto the surface of the water in the pond and the marsh to yellow 5 petaled flower. Flowering morning and evening open day is a flower.Also, it is also called, around the petals are excited to say water fringe. The leaves are round or oval.Has declined in recent years.
Common name: Nymphoides peltata
scientific name:Nymphoides peltata,asaza,
aka: water fringe,
origin: Japan, height:, leaves diameter: 5-8 cm, flower color: yellow, size: 3-4 cm, flowering: mid-June-October