Ключевые слова: asia, bloom, blooming, blossom, botany, closed flower, closeup, damp ground, flora, floral, flower, fresh, japan, leaf, macro, native, natural, nature, outdoor, persicaria thunbergii, pink, plant, polygonaceae, polygonum, polygonum thunbergii, small, stolons, water pepper, weed, wetlands, white, wild grass, wildflowers,