juncus bufonius, ranunculus sardous, alopecurus myosuroides, anacyclus clavatus, anthemis cotula, aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, crepis capillaris, draba verna, erodium cicutarium, herniaria hirsuta, lolium rigidum, myosotis stricta, papaver rhoeas, plantago coronopus, poa annua, polygonum aviculare, raphanus raphanistrum, stellaria media, trifolium arvense, trifolium tomentosum, veronica triphyllos, chondrilla juncea, crassula tillaea, festuca bromoides, festuca lachenalii, galium tricornutum, hordeum murinum, lactuca serriola, logfia minima, papaver dubium, roemeria argemone, senecio gallicus, senecio vulgaris, sinapis arvensis