Should I Kill Cabbage White Caterpillars?

The article discusses the control of cabbage white caterpillars, which can cause damage to brassica plants. It suggests using biological control Steinernema carpcapse to spray young caterpillars as they hatch, but it is also suggested to rub off eggs or pick them off when they are present. The simplest option is to prevent the butterflies from laying their eggs. The author has written extensively about white cabbage butterfly control and initially used squishing the caterpillars and flicking the eggs. However, as her family and garden grew, she realized the need for more effective methods.

The article also mentions other pests such as Cabbage Looper, Imported Cabbageworm, Cross-Striped Cabbageworm, Armyworms, and Cabbage Webworms. To avoid these pests, the author advises investing in a fine net that covers your plants to prevent the butterflies from laying eggs on the plants. If the larvae numbers are too high for hand picking, control may be achieved by spraying with pesticides.

Organic contact insecticides containing natural ingredients can also be used to control cabbage white caterpillars. The only sure-fire way to stop caterpillars from laying their eggs and destroying your plants is to keep them covered. The caterpillar needs to reach a certain size before it is large, so prevention is better than cure. The best way to stop cabbage white damage is to prevent the butterflies from reaching your cabbages.

In conclusion, the article provides expert advice on how to deal with cabbage white caterpillars and other pests. By following these steps, you can help protect your plants and maintain a healthy ecosystem.