text: ceratodon purpureus, elymus repens, hypericum perforatum, senecio vernalis, viola arvensis, filago arvensis, agrostis capillaris, apera spica-venti, crepis capillaris, crepis tectorum, erigeron canadensis, holosteum umbellatum, hypochaeris radicata, rumex acetosella, trifolium arvense, veronica arvensis, veronica triphyllos, convolvulus arvensis, fallopia convolvulus, bromus tectorum, jasione montana, lactuca serriola, myosotis stricta, vicia hirsuta, vicia sativa