RIVER MADIUN PLANTED WATER PLANT

Workers make the Madiun River stone tour that partially the surface covered apu-apu water plant (Pistia stratiotes) and water curva (Ipomea aquatica) in Madiun, East Java, Monday (23/9/2019). According to locals, the water plant began to grow and develop since April 2019. ANTARA PHOTO/Siswowidodo/wsj.