Dutch Valley Vegetables is run by Nico Hoogendoorn and his wife Wendy. Originally started by his grandfather to produce broccoli, the company now specialises in the most diverse range of cabbage varieties. Their three main categories of produce are broccoli, ‘headed’ cabbages such as red and white cabbage, and bimi, a relatively new hybrid which is a cross between broccoli and the Chinese kailan. It has the appearance of broccoli on a long stem.