tripleurospermum maritimum, holcus lanatus, atriplex prostrata, arrhenatherum elatius, agrostis stolonifera, sonchus oleraceus, aira caryophyllea, anthoxanthum odoratum, atriplex littoralis, capsella bursa-pastoris, centaurea jacea, cerastium fontanum, cichorium intybus, cirsium arvense, crepis biennis, cynosurus cristatus, lactuca serriola, lolium multiflorum, lolium pratense, malva sylvestris, melilotus albus, plantago lanceolata, poa trivialis, polypogon monspeliensis, puccinellia distans, sisymbrium altissimum, sisymbrium officinale, stellaria media, urtica dioica