convolvulus arvensis, elymus repens, medicago lupulina, mentha arvensis, raphanus raphanistrum, trifolium hybridum, tussilago farfara, artemisia vulgaris, calystegia sepium, equisetum arvense, galium spurium, linaria vulgaris, sinapis arvensis, stachys palustris, acer negundo, arctium tomentosum, argentina anserina, artemisia absinthium, chenopodium album, cirsium arvense, crepis tectorum, echium vulgare, erigeron canadensis, erodium cicutarium, erysimum cheiranthoides, euphorbia helioscopia, galeopsis speciosa, lactuca serriola, leonurus quinquelobatus, lotus corniculatus, melilotus albus, pastinaca sativa, setaria pumila, sonchus arvensis, sonchus asper, tanacetum vulgare, trifolium pratense, trifolium repens, tripleurospermum inodorum, vicia cracca