apera spica-venti, centaurea cyanus, cirsium arvense, fallopia convolvulus, myosotis discolor, arnoseris minima, calystegia sepium, capsella bursa-pastoris, cerastium holosteoides, chenopodium album, gnaphalium uliginosum, matricaria chamomilla, mentha arvensis, myosotis arvensis, persicaria maculosa, polygonum aviculare, ranunculus repens, raphanus raphanistrum, scleranthus annuus, senecio vulgaris, stellaria media, teesdalia nudicaulis, veronica hederifolia, vicia hirsuta, vicia sativa, viola arvensis