vicia hirsuta, anthemis arvensis, centaurea cyanus, lapsana communis, myosotis arvensis, persicaria hydropiper, trifolium pratense, trifolium repens, vicia sativa, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, dactylis glomerata, equisetum arvense, galeopsis tetrahit, galium aparine, lolium multiflorum, lysimachia arvensis, persicaria lapathifolia, phleum pratense, plantago major, poa trivialis, polygonum aviculare, ranunculus repens, rumex crispus, scleranthus annuus, secale cereale, sherardia arvensis, sonchus arvensis, spergula arvensis, stachys palustris, stellaria media, thlaspi arvense, viola arvensis, apera spica-venti, elymus repens, vicia cracca