A sudden cold snap in Spain has slowed down the harvest of cabbages and leafy vegetables, and in some cases damaged the crops, particularly artichokes. The cold has delayed the development of various vegetables including broccoli, cauliflower, and celery, and adjustments have had to be made to size and weight specifications by supermarket chains. This supply shortfall, coupled with demand, has led to an increase in prices, which is expected to continue. The shortage is expected to last until early to mid-March in the main production areas of Murcia, north of Almería, and south of Alicante.