UK box hedges are 'under siege' from invasive caterpillars as gardener says 'spray today'

Monty Don warns UK hedges are being destroyed by box tree hedges invasion ...

Common hedge 'under siege' from larvae says Monty Don as gardener adds 'I spotted them today'

Gardeners are being warned about a box tree caterpillar invasion in their box hedges and need to take action to avoid their ...