Invasive plants can remove excess salt at roadsides

Typha plants have been found to be particularly effective in absorbing salt. Photo: Bogdan CC BY-SA 3.0 DEED Attribution-ShareAlike 3.0 Unported

Invasive plants can remove excess salt at the roadsides

Some plants help clear roadsides of salt and pollutants, a research has found. But their contribution is not enough. De-icing applications need to be reduced