anthemis arvensis, arisarum vulgare, arrhenatherum longifolium, briza maxima, chenopodium album, coleostephus myconis, crepis capillaris, holcus lanatus, hypochaeris radicata, lolium multiflorum, lotus corniculatus, mentha suaveolens, oxalis corniculata, plantago lanceolata, pteridium aquilinum, raphanus raphanistrum, sonchus oleraceus, stachys arvensis, stellaria alsine