I've just discovered some of our runner bean plants are coated with aphids, literally black with them in places - something we've never had a problem with in the past. The broad beans were the same earlier, but we'd never grown them before so just thought they were particularly attractive to them.
I don't like using chemical pesticides on food crops and I remember as a child my father spraying our roses with detergent, so that's what I've done, liberally. Has anyone found this method successful? Or do you have any other suggestions?
A quote for those blessed with a spouse:


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