Cool, crystal-clear waters flow over gravelly beds, streaming through white-flowered water-crowfoot and watercress in serene lowland landscapes. Chalk rivers are a particularly lovely type of lowland ...

Watercress is known as the most nutritious and healthiest vegetable in the world. This little-known green leaf surpasses its ...

The project follows a pilot set up in 2019 in Ingoldisthorpe and managed by the Norfolk Rivers Trust ... marsh marigold and watercress. The wetland plants "naturally clean the water, removing ...