phalaris arundinacea, cirsium arvense, acorus calamus, lysimachia vulgaris, urtica dioica, lythrum salicaria, mentha arvensis, poa palustris, atriplex prostrata, galium palustre, lycopus europaeus, silene flos-cuculi, carex acuta, epilobium palustre, persicaria amphibia, persicaria hydropiper