arabidopsis thaliana, achillea millefolium, cirsium arvense, galeopsis tetrahit, mentha arvensis, raphanus raphanistrum, scleranthus annuus, spergula arvensis, thlaspi arvense, tripleurospermum inodorum, argentina anserina, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, deschampsia cespitosa, euphorbia helioscopia, fallopia convolvulus, hylotelephium maximum, lapsana communis, myosotis arvensis, myosurus minimus, polygonum aviculare, stellaria media, veronica chamaedrys, anthemis arvensis, elymus repens, equisetum arvense, rumex acetosella, stachys palustris, veronica triphyllos, viola arvensis