avena sativa, cirsium arvense, equisetum arvense, tripleurospermum inodorum, apera spica-venti, avena fatua, euphorbia exigua, lamium purpureum, lathyrus aphaca, lysimachia arvensis, phleum pratense, phragmites australis, polygonum aviculare, sherardia arvensis, viola arvensis, aphanes arvensis, centaurea cyanus, galium aparine, geranium dissectum, myosotis arvensis, oxalis stricta, persicaria maculosa, setaria pumila, stellaria media, veronica arvensis, veronica persica