arnoseris minima, digitaria ischaemum, draba verna, equisetum arvense, fallopia convolvulus, juncus bufonius, persicaria hydropiper, rhinanthus glacialis, scleranthus annuus, setaria pumila, setaria viridis, apera spica-venti, chenopodium album, convolvulus arvensis, elymus repens, holcus mollis, lythrum portula, mentha arvensis, polygonum aviculare, rumex acetosella, spergula arvensis, vicia sativa, viola tricolor