carduus acanthoides, polygonum aviculare, arenaria serpyllifolia, bromus arvensis, chenopodium album, delphinium consolida, elymus repens, erigeron canadensis, erodium cicutarium, fallopia convolvulus, filago germanica, lolium perenne, lysimachia arvensis, malva sylvestris, medicago lupulina, onopordum acanthium, persicaria maculosa, plantago lanceolata, setaria viridis, sherardia arvensis, sonchus asper, stachys germanica, trifolium campestre, trifolium repens