chamaenerion dodonaei, artemisia vulgaris, cerastium holosteoides, epilobium ciliatum, erigeron canadensis, holcus lanatus, impatiens parviflora, lactuca serriola, mentha longifolia, persicaria minor, phalaris arundinacea, poa annua, stellaria alsine, tanacetum vulgare, urtica dioica, veronica beccabunga, alopecurus aequalis, bidens frondosa, chaenorhinum minus, daucus carota, echium vulgare, epilobium hirsutum, galium aparine, lapsana communis, medicago lupulina, poa compressa, poa palustris, poa trivialis, salix eleagnos, stellaria aquatica, trifolium repens, verbascum nigrum