asperugo procumbens, bromus sterilis, anthriscus sylvestris, atriplex patula, descurainia sophia, lamium album, matricaria discoidea, urtica dioica, veronica sublobata, capsella bursa-pastoris, chenopodium album, dactylis glomerata, galium aparine, geum urbanum, poa angustifolia, poa annua, polygonum aviculare, potentilla reptans, arabidopsis thaliana, roemeria argemone, tripleurospermum inodorum