capsella bursa-pastoris, apera spica-venti, myosotis arvensis, arenaria serpyllifolia, aphanes arvensis, centaurea cyanus, crepis tectorum, vicia hirsuta, fallopia convolvulus, scleranthus annuus, stellaria media, veronica arvensis, lycopsis arvensis, matricaria chamomilla, roemeria argemone, tripleurospermum inodorum, vicia sativa