Severe infestations can weaken the tree and reduce fruit production ... of liquid dish soap with water to spray directly onto ...

Once your tree is inside, avoid using pesticides to get rid of aphids. Aerosol bug sprays can be flammable, so you shouldn't spray them on a tree decorated in heat-generating string lights.

As the seasons shift to autumn, woolly aphids head south into the tree roots where they can create ... to keep the aphids away the natural way. 1. Spray with organic treatments including EnSpray ...