chenopodium album, cirsium arvense, solanum nigrum, stellaria media, veronica persica, atriplex patula, capsella bursa-pastoris, euphorbia helioscopia, lamium purpureum, senecio vulgaris, sonchus oleraceus, argentina anserina, elymus repens, equisetum arvense, fallopia convolvulus, fumaria officinalis, geranium molle, lipandra polysperma, matricaria chamomilla, persicaria amphibia, persicaria lapathifolia, persicaria maculosa, plantago major, poa annua, polygonum aviculare, urtica urens