tripleurospermum inodorum, apera spica-venti, geranium pusillum, spergula arvensis, spergularia rubra, artemisia vulgaris, cerastium holosteoides, centaurea cyanus, erodium cicutarium, matricaria chamomilla, poa annua, stellaria media, veronica persica, vicia hirsuta, vicia sativa, viola tricolor, galium aparine