Question

which pattern does the crop rotation follows?

Answer 1

A growing method which helps prevent the buildup of soilborne pests and diseases. The vegetable plot is divided into three or four areas each of which is used to grow a specific family of related crops (e.g. the cabbage family).

Answer 2

basic rotation grouping of plants follow the following order / pattern
legume crops (followed by)
leaf crops
root crops
cucurbits crops
solanums or basically capsicum, eggplant and tomatoes
hope it helps you :-)