I've got a two-year-old apple tree that's being overwhelmed by aphids! They're all over the leaves, making them curl, and now they're also invading the flowers. I really want to avoid using Neem oil if I can, but I'm worried about my tree since it was a gift from my mom. I live in an urban area and have been lucky enough to see a few hoverflies in my backyard, but I haven't spotted any eggs or larvae yet. I've also planted some wildflowers, but they're still just seedlings. How long can my tree handle this aphid problem before I need to step in? Will it make it to summer when hopefully more natural predators will show up?
2 Answers
Try giving your apple tree a strong spray with the hose—often that can dislodge the aphids enough to help. Also, a mixture of water and soap in a spray bottle works great afterward to keep them away!
Honestly, natural solutions can be hit or miss. Sometimes they really just invented chemicals for a reason. Just keep an eye out for your tree's health!