dipsacus fullonum, daucus carota, foeniculum vulgare, helminthotheca echioides, melilotus albus, plantago lanceolata, avena barbata, calystegia sepium, cirsium vulgare, epilobium parviflorum, erigeron canadensis, hirschfeldia incana, holcus lanatus, lotus tenuis, medicago lupulina, mentha suaveolens, picris hieracioides, piptatherum miliaceum, rumex conglomeratus, symphyotrichum squamatum, verbena officinalis, malva multiflora, paspalum dilatatum