descurainia sophia, chenopodium album, arctium tomentosum, artemisia vulgaris, capsella bursa-pastoris, matricaria discoidea, poa annua, poa pratensis, sisymbrium officinale, stellaria media, tripleurospermum inodorum, achillea millefolium, ballota nigra, dactylis glomerata, leonurus cardiaca, papaver rhoeas, rumex crispus, urtica dioica, vicia villosa, polygonum aviculare