anthemis arvensis, centaurea cyanus, scleranthus annuus, arabidopsis thaliana, capsella bursa-pastoris, fallopia convolvulus, galeopsis tetrahit, myosotis arvensis, myosotis stricta, papaver dubium, veronica arvensis, cirsium arvense, erodium cicutarium, galium aparine, roemeria argemone, trifolium arvense, vicia sativa, viola arvensis, aethusa cynapium, aphanes arvensis, elymus repens, matricaria discoidea, myosotis discolor, stachys palustris, stellaria media, thlaspi arvense, trifolium repens, vicia cracca, vicia hirsuta, vicia tetrasperma, arenaria serpyllifolia, buglossoides arvensis, cerastium holosteoides, chenopodium album, euphorbia esula, rumex acetosella, secale cereale, spergula arvensis, trifolium hybridum, tripleurospermum inodorum, valerianella dentata, veronica hederifolia, lysimachia arvensis, raphanus raphanistrum, silene latifolia, tussilago farfara, vicia villosa