text: equisetum arvense, veronica hederifolia, veronica triphyllos, apera spica-venti, draba verna, lamium amplexicaule, myosotis stricta, viola arvensis, arabidopsis thaliana, artemisia vulgaris, buglossoides arvensis, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, fallopia convolvulus, holosteum umbellatum, myosotis arvensis, oxalis stricta, persicaria amphibia, roemeria argemone, silene latifolia, sonchus arvensis, stellaria media, vicia hirsuta, vicia sativa