polygonum aviculare, cirsium arvense, medicago lupulina, papaver rhoeas, alopecurus myosuroides, centaurium erythraea, cirsium vulgare, kickxia spuria, lysimachia foemina, sinapis arvensis, sonchus asper, agrimonia eupatoria, andryala integrifolia, avena fatua, chenopodium vulvaria, cynosurus echinatus, daucus carota, phleum pratense, pilosella officinarum, torilis arvensis