You can control aphids on firs, spruces, or other trees without chemicals. Just place glue rings or sticky bands around the trunk – this prevents the pests from moving upward. Even construction or insulating tape works, as long as you act quickly.
🌲 Tip: Do you have trees in your garden? Save this post under “My Garden” to get a reminder on how to deal with aphids in time.
🌲 Another issue with your tree? In the “Diagnosis” section of the app, you can ask our garden expert directly.