bromus arvensis, cirsium vulgare, bromus diandrus, cirsium arvense, picris hieracioides, verbena officinalis, torilis arvensis, hypochaeris radicata, bromus sterilis, erigeron canadensis, sonchus asper, dactylis glomerata, daucus carota, festuca maritima, galium verrucosum, hypericum perforatum, kickxia spuria, lactuca serriola, lysimachia arvensis, medicago lupulina, sonchus oleraceus, veronica polita