galium aparine, artemisia vulgaris, elymus repens, solanum tuberosum, fallopia convolvulus, persicaria lapathifolia, capsella bursa-pastoris, galeopsis tetrahit, geranium pusillum, hordeum vulgare, polygonum aviculare, stellaria media, thlaspi arvense, tripleurospermum inodorum, tussilago farfara, veronica arvensis, viola arvensis