aegopodium podagraria, agrostis stolonifera, dactylis glomerata, elymus repens, festuca rubra, holcus lanatus, urtica dioica, glyceria maxima, cirsium arvense, equisetum arvense, galium aparine, heracleum sphondylium, ranunculus repens, rumex obtusifolius, tanacetum vulgare, tripleurospermum maritimum, vicia sativa, equisetum fluviatile, sonchus asper, typha latifolia