stellaria media, thlaspi arvense, viola arvensis, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, chenopodium album, elymus repens, euphorbia helioscopia, lamium amplexicaule, myosurus minimus, papaver rhoeas, poa annua, roemeria argemone, saxifraga tridactylites, tripleurospermum inodorum, lycopsis arvensis, myosotis arvensis, veronica hederifolia, veronica polita, veronica triphyllos