Quot Homines Tot Sententiae
I would immerse them in water for a couple days and buy neem oil extract to make a spray solution. Water will take care of what is on them, now, but neem applications will deal with the unhatched eggs / future generations. It basically kills their appetite and they also forget how to reproduce (so I have read).
Being winter - spring the aphids are probably in the egg reproductive phase vs parthenogenesis. Our entomologist @kulamauiman could tell you more about the life cycle of aphids.
Grand Hotel... always the same. People come, people go. Nothing ever happens.
Hey, I know this thread is kind of old at this point, but I wanted to make sure that I was getting the right Bayer 3 in 1.
This is it, right? Amazon.com : Bayer Advanced 701290 3-in-1 Insect Disease and Mite Control Ready-To-Use, 24-Ounce : Insect Repellents : Patio, Lawn & Garden
The profile pic that you see above is my actual photo. I am a hyper-intelligent snake that has learned to use the internet and I will eventually rule you all.
Just kidding..... Or am I?
Got it, thanks.