persicaria lapathifolia, artemisia vulgaris, barbarea vulgaris, bidens frondosa, echium vulgare, epilobium hirsutum, epilobium palustre, equisetum palustre, galium palustre, glyceria fluitans, impatiens parviflora, lotus corniculatus, medicago lupulina, mentha longifolia, phleum pratense, plantago major, tanacetum vulgare, urtica dioica, veronica chamaedrys, chaenorhinum minus, galinsoga parviflora, impatiens glandulifera, lactuca serriola, lycopus europaeus, oxalis stricta, salix purpurea, scrophularia nodosa, trifolium repens, verbascum nigrum