Raspberry volumes expected to rise throughout August

Raspberry volumes are forecast to surge throughout August due to the warmer temperatures, industry body British Berry Growers has announced.

This follows a period of reduced production. Indeed, UK raspberry production to date is down four per cent on last year due to adverse weather, namely cooler-than-average temperatures and increased rainfall. 

While low temperatures and light levels posed challenges for growers, raspberry plants did not suffer damage from extreme heat or frost, BGG said. And this means a return to settled weather will see volumes quickly increase during August.

The trade body predicts that a return to average temperatures will allow the fruits to steadily ripen and accumulate more sugars, enhancing their sweetness.

Raspberries are historically a forest plant that thrives in warm and shady environments. They benefit from consistent temperatures and partial cloud cover, which was lacking in June and July.

While weather conditions are increasingly unpredictable due to climate change, breeders are developing raspberry varieties capable of withstanding variable conditions to help ensure year-round availability.

As a combined category, fresh berries are the most popular fruit category at UK supermarkets, accounting for 28 per cent of all fruit sold (by value).

BGG chairman Nick Marston said: “The quality crop on supermarket shelves is a testament to our growers’ resilience and innovation in the face of unpredictable weather patterns. We’re excited for this excellent harvest to be enjoyed by consumers both in the UK and abroad.”