matricaria chamomilla, stellaria media, poa annua, tripleurospermum inodorum, achillea virescens, fallopia convolvulus, lactuca serriola, myosotis arvensis, viola arvensis, apera spica-venti, aphanes microcarpa, chenopodium album, descurainia sophia, elymus repens, epilobium ciliatum, myosurus minimus, roemeria argemone, veronica arvensis, artemisia vulgaris, buglossoides arvensis, erigeron canadensis, lysimachia arvensis, plantago major, sagina apetala, sonchus oleraceus, tanacetum vulgare