They produce half the country’s sugar needs, but expect new trade deals to make their tough situation worse

In a field in Norfolk, the sight of lush green leaves sprouting from the soil are giving farmer Ed Lankfer cause for optimism. “I think this is one of the best crops we have ever grown,” he says, surveying one of his fields of sugar beet.

The signs are promising so far for this year’s harvest – known in the trade as a campaign – which takes place later than for other crops, during the autumn and winter. It would mark quite the turnaround from 2020’s terrible harvest, when bad weather and pests caused yields of the white sugar-yielding root to plummet by as much as 60%, leaving Lankfer with a £12,000 loss.