Black Mustard (Brassica nigra) The mustard plant is a hardy annual perfect for home gardeners. Once the flowers have faded and turned brown, you can harvest the seeds. The seed pods will be filled ...

In brassica crops grown for seed, the possibility of cross-pollination with ... and flowers later form pods. The formation of pods is typical of plants in the Brassicaceae family. The root system of ...

Read our guide on how to successfully grow ... from seed. A wide range of common leafy vegetables, such as cabbage, Brussels sprouts, broccoli, kale and cauliflower are all part of the Brassica ...

Presumably, it could also cause problems in Brassica crops within New Zealand but generally ... the petals are a brighter yellow and lacking the veins. It forms large seed pods like wild turnip, ...