scleranthus annuus, anthemis arvensis, crepis capillaris, galeopsis segetum, misopates orontium, rumex acetosella, spergula arvensis, agrostis capillaris, convolvulus arvensis, fallopia convolvulus, galeopsis angustifolia, gnaphalium uliginosum, holcus mollis, lapsana communis, lysimachia arvensis, polygonum aviculare, sonchus oleraceus, trifolium arvense, vicia sativa, viola arvensis, centaurea cyanus, linaria vulgaris, persicaria maculosa, pimpinella saxifraga, plantago lanceolata, trifolium repens, vicia hirsuta