text: hordeum distichon, hypecoum imberbe, anthemis arvensis, arenaria leptoclados, filago pyramidata, herniaria hirsuta, papaver rhoeas, veronica arvensis, anchusa azurea, anchusa stylosa, arabidopsis thaliana, bromus tectorum, campanula erinus, capsella rubella, centaurea benedicta, cerastium semidecandrum, draba verna, fumaria officinalis, galium murale, lamium amplexicaule, linaria chalepensis, lolium temulentum, myosotis ramosissima, pallenis spinosa, polycarpon alsinifolium, raphanus raphanistrum, senecio vulgaris, silene gallica, sinapis arvensis, sisymbrium altissimum, stellaria media, tordylium apulum, urtica urens, vicia eriocarpa, vicia peregrina, vicia sativa