secale cereale, agrostis gigantea, oxalis stricta, elymus repens, myosotis arvensis, poa pratensis, arrhenatherum elatius, campanula rapunculoides, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, convolvulus arvensis, daucus carota, fallopia convolvulus, galeopsis pubescens, galeopsis tetrahit, galium spurium, glechoma hederacea, lapsana communis, leontodon hispidus, lolium pratense, lysimachia arvensis, mentha arvensis, oxyrrhynchium hians, poa trivialis, prunella vulgaris, ranunculus arvensis, scleranthus annuus, sherardia arvensis, sonchus arvensis, stachys palustris, stellaria media, trifolium repens, veronica arvensis, veronica persica, vicia hirsuta, vicia sativa, vicia villosa, viola arvensis, trifolium campestre