agrostis stolonifera, holcus lanatus, persicaria maculosa, phleum pratense, stachys palustris, argentina anserina, atriplex patula, cerastium fontanum, cirsium arvense, elymus repens, epilobium palustre, equisetum arvense, galeopsis angustifolia, geranium dissectum, gnaphalium uliginosum, juncus acutiflorus, juncus bufonius, juncus conglomeratus, juncus effusus, lotus pedunculatus, lythrum salicaria, polygonum aviculare, prunella vulgaris, ranunculus acris, ranunculus repens, rumex crispus, sonchus arvensis, sonchus asper, trifolium dubium, veronica chamaedrys