Dear All, More stuff from my backyard for ID to determine whether it will stay or go... Number 1 feels like a tree seedling, with a woody stem. Completely impossible to pull out; I've resigned to pruning them. Number 2 grows in a group of stalks currently about 1.5 feet high. Numbers 3 and 4 are vines and are part of our ground cover; I need to figure out if this is a part I want to keep. Thank you!
1. maybe Prunus serotina?? (if you break the stem and it has a somewhat unpleasant bitter odor, that would be consistent with a cherry). look up to see if you can find the mother plant. 2. looks like Artemisia vulgaris 3. Lonicera or Cynanchum? 4. looks like Euonymus fortunei