Severe frosts in December and January have led to a significant loss in the UK's cauliflower harvest, with up to 40% of the country's production wiped out. The most affected regions, such as Lincolnshire, have seen up to half of their crops destroyed. Factors such as a 19% year-on-year reduction in winter cauliflower plantings and steady consumer demand have already tightened supply, which is further exacerbated by prolonged rainy weather and more frost that have decimated remaining crops. Despite eight weeks of the season remaining, the outlook for cauliflower availability on supermarket shelves remains grim.