agrostis castellana, anthemis arvensis, rumex acetosella, bunias erucago, convolvulus arvensis, linum bienne, lolium rigidum, raphanus raphanistrum, silene gallica, aira caryophyllea, avena barbata, briza maxima, bromus hordeaceus, cerastium glomeratum, holcus lanatus, knautia integrifolia, ornithopus compressus, persicaria maculosa, polygonum aviculare, sherardia arvensis, trifolium angustifolium, trifolium pratense, trifolium repens, vicia sativa, vicia villosa