How Do I Get Rid Of Those Horrible Wild Onions?
I have what I call wild onions (maybe they are wild chives)growing all around the front perimeter of my house. I painstakingly dug each one out, one at a time (each with it's little onion bulb) last year, and they stayed away for 2 months. Then I saw them come back one at a time until now they have multiplied everywhere. They are tall, green, and curly on the tips. They seem to smother my bushes and they look like tall weeds from the street view. Is there a way to permanently remove them? I don't want to shoot them with a chemical that may be harmful to my adjacent plants and bushes.