ranunculus arvensis, convolvulus arvensis, galeopsis tetrahit, galium aparine, papaver rhoeas, poa trivialis, aegopodium podagraria, aethusa cynapium, atriplex patula, bromus hordeaceus, calystegia sepium, cirsium arvense, heracleum sphondylium, ranunculus repens, viola arvensis, achillea virescens, alopecurus pratensis, centaurea scabiosa, cerastium fontanum, chenopodium album, equisetum arvense, fallopia convolvulus, galium album, picris hieracioides, poa pratensis, polypogon viridis, ranunculus acris, vicia cracca