on the loss of hedgerows, the homogenisation of our flora, and the disappearance of roadside plants. The loss of roadside plants is due in part to the enrichment of such areas with nitrates from fertilisers / waste from livestock from adjacent agricultural land the deposition of nitrogen compounds from car exhausts.

on   the loss of hedgerows, the homogenisation of our flora,    and the disappearance of roadside plants. The loss of roadside plants is due in part to the enrichment of such areas with

• nitrates from fertilisers / waste from livestock from adjacent agricultural land
• the deposition of nitrogen compounds from car exhausts.