Casablanca potatoes are classed differently by different seed potato suppliers. While they do produce Heavy yields of tasty, cream-fleshed oval tubers early on in the season, and so can be classed as first earlies, they also can be left to grow on for storage as a maincrop potato.
They offer good resistance to diseases such as blight, blackleg and Eelworm. Use any appropriate cooking method as to what time you lift your crop.
Casablanca Seed Potatoes Are Available To Buy From: