capsella bursa-pastoris, tripleurospermum inodorum, sonchus oleraceus, veronica polita, vicia tetrasperma, apera spica-venti, arabidopsis thaliana, centaurea cyanus, cirsium arvense, draba verna, lamium amplexicaule, lamium purpureum, potentilla argentea, silene noctiflora, sonchus asper, stellaria media, teesdalia nudicaulis, veronica agrestis, veronica arvensis, veronica persica