solanum tuberosum, cirsium arvense, elymus repens, sonchus arvensis, chenopodium album, convolvulus arvensis, equisetum arvense, geranium dissectum, stachys palustris, symphytum officinale, veronica persica, argentina anserina, artemisia vulgaris, atriplex patula, echinochloa crus-galli, euphorbia helioscopia, fallopia convolvulus, geranium pusillum, lipandra polysperma, mentha arvensis, oxalis stricta, persicaria amphibia, persicaria lapathifolia, polygonum aviculare, rumex crispus, setaria pumila, stellaria media, thlaspi arvense, tripleurospermum inodorum, tussilago farfara