anthemis arvensis, lolium rigidum, raphanus raphanistrum, scleranthus annuus, anthemis cotula, aphanes arvensis, arabidopsis thaliana, cerastium glomeratum, convolvulus arvensis, draba verna, eryngium tenue, festuca bromoides, filago pyramidata, holosteum umbellatum, lamium amplexicaule, medicago polyceratia, mibora minima, myosotis stricta, papaver rhoeas, polygonum aviculare, ranunculus arvensis, roemeria argemone, senecio gallicus, spergula arvensis, spergula pentandra, trifolium arvense, valerianella coronata, veronica hederifolia, veronica triphyllos, anchusa undulata, erodium cicutarium, lathyrus angulatus, lupinus angustifolius, ornithopus compressus, poa bulbosa, silene conica, sinapis arvensis, trifolium dubium, vicia benghalensis, vicia sativa