arabidopsis thaliana, arenaria serpyllifolia, delphinium consolida, medicago lupulina, papaver dubium, setaria viridis, veronica hederifolia, viola arvensis, capsella bursa-pastoris, centaurea cyanus, lysimachia arvensis, polygonum aviculare, veronica triphyllos, vicia sativa, anthemis arvensis, apera spica-venti, aphanes arvensis, artemisia vulgaris, cerastium holosteoides, convolvulus arvensis, elymus repens, galeopsis ladanum, myosotis arvensis, odontites vernus, roemeria argemone, rumex acetosella, scleranthus annuus, stellaria media, papaver rhoeas, senecio vernalis, trifolium campestre