fallopia convolvulus, polygonum aviculare, veronica persica, avena fatua, cirsium arvense, euphorbia helioscopia, persicaria lapathifolia, sherardia arvensis, silene noctiflora, chenopodium album, convolvulus arvensis, equisetum arvense, lysimachia arvensis, thlaspi arvense, vicia hirsuta, viola arvensis, euphorbia exigua, galeopsis tetrahit, papaver rhoeas, plantago major, sinapis arvensis, sonchus arvensis, stellaria media, lapsana communis, medicago lupulina, mentha arvensis, myosotis arvensis, persicaria maculosa, spergula arvensis, valerianella dentata, vicia tetrasperma, lathyrus tuberosus, lepidium draba, matricaria discoidea, odontites vulgaris, vicia sativa