elymus repens, chenopodium album, fallopia convolvulus, persicaria lapathifolia, poa annua, raphanus raphanistrum, spergula arvensis, stellaria media, tripleurospermum inodorum, artemisia vulgaris, capsella bursa-pastoris, crepis tectorum, matricaria chamomilla, rumex acetosella, thlaspi arvense, vicia hirsuta