>>865240Malva neglecta - mallow sucks because once its seeds make it onto your property, you pretty much have to nuke it from orbit.
Goat heads suck ass. They're another one that require the nuclear option once established, and there are plenty of pics ITT showing goat head like stickers.
Bermuda (grass) also is shitty. It's like Atilla the Hun once it gets onto your property. Fortunately, its nemesis is shade if it is in an area where you can't spray it.
