In my spare time, I kill invasive plants. Mostly, I kill:
Garlic mustard
Oriental bittersweet
Common buckthorn
Bush honeysuckle
Norway maple
Also:
Euonymus alatus
Multiflora rose
Japanese barberry
Glossy buckthorn
Japanese knotweed
For a description of most of these plants, see
http://www.nps.gov/plants/alien/factmain.htm
You can read about my mission to give the native plants a chance here: