arenaria serpyllifolia, medicago lupulina, anthemis arvensis, bromus racemosus, centaurea cyanus, convolvulus arvensis, erigeron canadensis, galeopsis angustifolia, lysimachia arvensis, trifolium arvense, vicia cracca, viola arvensis, buglossoides arvensis, camelina microcarpa, cerastium fontanum, chenopodium album, cirsium arvense, descurainia sophia, lathyrus pratensis, lysimachia vulgaris, myosotis arvensis, roemeria argemone, setaria pumila, trifolium pratense, trifolium repens, veronica arvensis, veronica triphyllos, vicia sativa, allium vineale