water cabbage, water lettuce, nile cabbage, or shell flower, water purifying ornamental plant

flower plant leaf yellow produce petal garden wildflower nature shrub food pond herb vegetable tree apu-apu pistia stratiotes air cabbage purifying ornamental commonly called one multifunctional plants functions cleaner pollution addition easy care lettuce nile atau shellflower shell aracae background beautiful botnical botny bright buy close closeup droplets dukweed environment float forest grass green growth market natural waterlettuce tropical summer texture textured spring river pttern outdoor organic nilecabbage watercabbage water