stellaria media, capsella bursa-pastoris, thlaspi arvense, veronica polita, brachythecium rutabulum, elymus repens, lamium amplexicaule, lamium purpureum, matricaria discoidea, oxyrrhynchium hians, papaver rhoeas, poa annua, sonchus arvensis, tortula acaulon, veronica persica, avena sativa, barbula unguiculata, ceratodon purpureus, tripleurospermum inodorum