fallopia convolvulus, galium aparine, lamium purpureum, myosotis arvensis, stellaria media, thlaspi arvense, viola arvensis, aethusa cynapium, aphanes arvensis, arabidopsis thaliana, atriplex patula, capsella bursa-pastoris, chenopodium album, equisetum arvense, euphorbia helioscopia, fumaria officinalis, geranium pusillum, lamium amplexicaule, odontites vernus, papaver rhoeas, ranunculus repens, roemeria argemone, tripleurospermum inodorum