aegopodium podagraria, equisetum arvense, trifolium repens, arabidopsis thaliana, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, elymus repens, lapsana communis, lathyrus pratensis, mentha arvensis, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, phleum pratense, poa trivialis, rorippa sylvestris, sagina procumbens, spergula arvensis, vicia cracca, vicia sepium, viola arvensis, fallopia convolvulus, galium spurium, lythrum salicaria, polygonum aviculare, rumex obtusifolius, symphytum officinale, veronica arvensis