bolboschoenus maritimus, physcomitrium patens, oenanthe aquatica, alopecurus aequalis, persicaria lapathifolia, plantago major, potentilla supina, rumex maritimus, bidens tripartita, capsella bursa-pastoris, crataegus monogyna, epilobium hirsutum, medicago lupulina, melilotus altissimus, phleum pratense, poa annua, rorippa amphibia, rorippa palustris, sonchus asper, stellaria aquatica, trifolium repens