text: carduus nutans, apera spica-venti, ceratodon purpureus, crepis capillaris, crepis tectorum, elymus repens, erigeron canadensis, filago arvensis, holosteum umbellatum, hypochaeris radicata, rumex acetosella, senecio vernalis, trifolium arvense, veronica arvensis, viola arvensis, anthemis arvensis, convolvulus arvensis, erodium cicutarium, myosotis stricta, vicia sativa, jasione montana, veronica triphyllos