The list seems endless ...
I put forward Bittersweet Nightshade (Solanum dulcamara). It can be attractive, but it is Rank with the capital R. My neighbor has vines twenty
feet high growing up amongst his evergreen border hedge, dropping their red berries into my garden plots.
And Herb Robert (AKA Stinky Bob, Geranium robertianum), which infests the shady lawn area under my apple tree.
And worst of all, there is Arugula (Eruca sativa), which to me has the vilest odor possible. It always astounds me that people actually
eat that stuff, and seem to like it.