equisetum palustre, prunella vulgaris, mentha arvensis, carex panicea, festuca rubra, agrostis stolonifera, lolium pratense, carex flava, equisetum fluviatile, pilosella echioides, achillea millefolium, argentina anserina, carex davalliana, linum catharticum, lycopus europaeus, plantago major, poa pratensis, ranunculus acris, briza media, carduus nutans, epilobium hirsutum, lythrum salicaria, poa trivialis, sonchus asper, trifolium pratense