solanum tuberosum, equisetum arvense, fallopia convolvulus, stellaria media, chenopodium album, raphanus raphanistrum, centaurea cyanus, galinsoga quadriradiata, lamium purpureum, persicaria maculosa, thlaspi arvense, tripleurospermum inodorum, vicia hirsuta, achillea millefolium, agrostis gigantea, apera spica-venti, aphanes arvensis, arabidopsis thaliana, arenaria serpyllifolia, artemisia vulgaris, avena fatua, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, draba verna, elymus repens, galinsoga parviflora, geranium molle, geranium pusillum, lamium amplexicaule, lysimachia arvensis, oxalis stricta, poa annua, polygonum aviculare, rumex acetosa, rumex acetosella, rumex crispus, setaria pumila, setaria viridis, stachys palustris, trifolium arvense, veronica arvensis, vicia sativa, viola arvensis