convolvulus arvensis, dactylis glomerata, bromus hordeaceus, centaurea jacea, eryngium campestre, lolium perenne, medicago arabica, medicago lupulina, poa pratensis, arenaria serpyllifolia, arrhenatherum elatius, cerastium fontanum, galium mollugo, papaver rhoeas, plantago lanceolata, sedum acre, torilis japonica, achillea millefolium, agrostis capillaris, bellis perennis, galium verum, hypochaeris radicata, jacobaea vulgaris, lactuca serriola, lotus corniculatus, pimpinella saxifraga, rumex acetosa, allium vineale, cerastium arvense, crepis capillaris, odontites vernus, origanum vulgare, rumex crispus, sedum album, sinapis arvensis, sisymbrium officinale, sonchus oleraceus, carduus crispus, rosa canina, verbascum nigrum