apera spica-venti, tripleurospermum inodorum, aphanes arvensis, galium aparine, lysimachia arvensis, myosotis arvensis, veronica hederifolia, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, crepis tectorum, elymus repens, roemeria argemone, scleranthus annuus, stellaria media, veronica arvensis, vicia hirsuta, viola arvensis, galeopsis tetrahit, matricaria chamomilla