viola arvensis, arabidopsis thaliana, fallopia convolvulus, myosotis arvensis, polygonum aviculare, stellaria media, agrostis stolonifera, apera spica-venti, aphanes australis, capsella bursa-pastoris, centaurea cyanus, chenopodium album, elymus repens, juncus bufonius, matricaria chamomilla, senecio vulgaris, spergula arvensis, veronica hederifolia, vicia sativa, erodium cicutarium, papaver rhoeas, rumex crispus, veronica arvensis