elymus repens, eleocharis acicularis, agrostis stolonifera, althaea officinalis, bidens tripartita, bolboschoenus maritimus, cirsium arvense, euphorbia esula, galium palustre, glyceria arundinacea, inula britannica, lythrum virgatum, mentha arvensis, oenanthe aquatica, persicaria amphibia, rorippa palustris, rumex stenophyllus, scutellaria hastifolia