parietaria officinalis, artemisia vulgaris, ballota nigra, brachythecium rutabulum, bromus hordeaceus, lamium album, plantago major, poa annua, sambucus nigra, sisymbrium officinale, urtica dioica, acer platanoides, arctium lappa, chenopodium album, fraxinus excelsior, geum urbanum, quercus robur, symphoricarpos albus