avena sativa, achillea millefolium, fumaria officinalis, mentha arvensis, sonchus arvensis, spergula arvensis, stellaria media, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, fallopia convolvulus, galium aparine, heracleum sphondylium, lamium purpureum, ranunculus repens, raphanus raphanistrum, trifolium repens, veronica arvensis, vicia hirsuta, viola arvensis, galeopsis tetrahit, lamium amplexicaule, lapsana communis, papaver rhoeas, polygonum aviculare