camelina sativa, arenaria serpyllifolia, centaurea cyanus, delphinium consolida, elymus repens, euphorbia exigua, lysimachia arvensis, papaver rhoeas, roemeria argemone, veronica hederifolia, apera spica-venti, aphanes arvensis, buglossoides arvensis, chenopodium album, cirsium arvense, epilobium ciliatum, equisetum arvense, erigeron canadensis, galium aparine, matricaria chamomilla, medicago lupulina, silene noctiflora, stellaria media, tripleurospermum inodorum, veronica opaca, veronica persica, veronica polita, viola arvensis, senecio vulgaris, setaria viridis, sinapis arvensis