Wild onions taking over!
So despite the terribly cold winter in East TN I have noticed that my flower beds are full of wild onions. I've had some problems with them before but nothing like this. Any ideas on eradication and prevention? I know there are a lot in my yard but I assumed that mowing would prevent them from being an issues. I have one patch that looks like its about a foot by two feet of clumps of wild onions. I mulch with pine bark nuggets but obviously something went wrong.