Brassica is a genus of plants in the cabbage and mustard family. The members of the genus are informally known as cruciferous vegetables, cabbages, mustard plants, or simply brassicas. Crops from this

The striped flea beetle is a small flea beetle, shiny black with a greenish tinge, 1.5 to 2.5 mm long, having a wavy amber line running the length of each elytron. It is a pest of cabbage and other br