chenopodium album, matricaria chamomilla, artemisia vulgaris, capsella bursa-pastoris, fallopia convolvulus, persicaria hydropiper, poa annua, rumex crispus, stellaria media, thlaspi arvense, tripleurospermum inodorum, viola arvensis, draba verna, equisetum arvense, galeopsis tetrahit, sonchus arvensis, veronica hederifolia, vicia hirsuta