Allotment Growing Shop

Another nematode based biological control. This pack contains 3 applications of 20 million naturally occurring beneficial nematodes - steinernema carpocapse Caterpillars can devastate a brassica crop and this is, when used according to the instructions, an effective answer. It is a natural product, harmless to children, pets and wildlife which will successfully control caterpillars on an area of 40 sq metres.

Nemasys Caterpillar Killer from Harrod Horticultural

Each pack of Nemasys Caterpillar Killer contains 3 applications of 20 million naturally occurring beneficial nematodes (steinernema carpocapse) - a natural product, harmless to children, pets and wildlife which will successfully control caterpillars on an area of 40 sq metres.

• Each pack of Nemasys Caterpillar Killer contains 3 applications
• Apply when caterpillars are first seen on plants, usually around July
• Apply each of the 3 applications to the same area at 5 to 7 day intervals to ensure all hatchings are killed
• Apply to all leaf surfaces where caterpillars are present, making sure to spray pests with solution, pests not directly sprayed will not be controlled
• Avoid applications in bright sunlight, apply during evenings or dull conditions
• Use an entire application at one time and do not store made up solution
• Each application of Nemasys Caterpillar Killer will treat an area 40 sq metres