poa annua, arabidopsis thaliana, veronica arvensis, agrostis stolonifera, artemisia vulgaris, capsella bursa-pastoris, dactylis glomerata, elymus repens, galeopsis pubescens, lamium purpureum, myosotis arvensis, polygonum aviculare, rabelera holostea, rumex obtusifolius, stellaria media, thlaspi arvense, tripleurospermum inodorum, triticum aestivum, veronica persica, veronica sublobata, viola arvensis, acer pseudoplatanus, cirsium arvense, galium aparine, ranunculus repens, veronica chamaedrys