text: scleranthus annuus, mentha arvensis, apera spica-venti, digitaria ischaemum, draba verna, agrostis stolonifera, chenopodium album, equisetum arvense, fallopia convolvulus, lysimachia arvensis, polygonum aviculare, rumex acetosella, setaria viridis, spergula arvensis, veronica hederifolia, vicia sativa, viola arvensis