secale cereale, apera spica-venti, rumex acetosella, centaurea cyanus, cirsium arvense, mentha arvensis, oxalis stricta, ranunculus repens, buglossoides arvensis, equisetum arvense, galeopsis pubescens, galium aparine, myosotis arvensis, poa trivialis, rumex crispus, sonchus oleraceus, spergula arvensis, stachys palustris, tripleurospermum inodorum, vicia hirsuta, vicia tetrasperma, vicia villosa, viola arvensis, odontites vernus