Insects on cabbages and oilseed rape

Introduction

Brassicas as a place to live

The herbivores

Identification

Introduction to the keys

I The major groups of insects found on cabbages and oilseed rape

II Larvae and non-flying adults

III Adult beetles (Coleoptera)

IV Adult flies (Diptera)

Adult butterflies and moths (Lepidoptera)

Techniques

Some useful addresses

References and further reading