galium aparine, viola arvensis, aphanes arvensis, elymus repens, stellaria media, anthriscus sylvestris, arabidopsis thaliana, buglossoides arvensis, chenopodium album, cirsium arvense, erodium cicutarium, fallopia convolvulus, galeopsis tetrahit, lamium purpureum, lapsana communis, myosotis arvensis, papaver rhoeas, polygonum aviculare, stachys palustris, stellaria graminea, thlaspi arvense, veronica arvensis, veronica hederifolia, vicia tetrasperma