Winter wetlands with Phragmites australis boost microbial efficiency for pollution removal
Constructed wetlands with Phragmites australis plants are better at removing pollutants like ammonia and organic matter in winter. This is because these plants support a higher number and variety of helpful microbes compared to wetlands with Typha orientalis plants. So, if you want cleaner water in winter, go for wetlands with Phragmites australis!