bromus sterilis, sambucus ebulus, galium aparine, lepidium draba, poa trivialis, arctium minus, avena barbata, avena sterilis, bromus madritensis, bromus rigidus, calystegia sepium, euphorbia helioscopia, galium verum, helminthotheca echioides, hordeum murinum, lactuca serriola, potentilla reptans, rumex crispus, sisymbrium officinale, sonchus oleraceus, stellaria media, vicia sativa