Learn environmentally friendly methods for controlling aphids, and other garden pests with Monty's guide to organic insecticides and how they work. Monty also talks you through how to make your own, organic pesticide.
Gardeners' World is brought to you by the BBC. Search Gardeners' World on WonderHowTo for more videos that give practical gardening advice from experts. In this video, learn how to deal with aphids.
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