matricaria chamomilla, aphanes arvensis, poa annua, scleranthus annuus, stellaria media, fallopia convolvulus, myosotis arvensis, polygonum aviculare, raphanus raphanistrum, vicia hirsuta, anthemis arvensis, galeopsis tetrahit, lysimachia arvensis, thlaspi arvense, capsella bursa-pastoris, cerastium holosteoides, elymus repens, galium aparine, geranium dissectum, lapsana communis, persicaria maculosa, poa trivialis, veronica arvensis, vicia tetrasperma, viola arvensis, arabidopsis thaliana, euphorbia helioscopia, oxyrrhynchium hians, trifolium pratense