EXCERPT: Drape netting controls codling moth, but it can trigger an outbreak of aphids if their predators are also blocked by the netting. A new trial by Washington State University and U.S.

If you have fruit trees, now’s the time to be on the lookout for codling moths. This is the time of year — mid-March to early April — when the adult codling moth, a little grayish-brown lepidopteran, ...