agrostis stolonifera, persicaria hydropiper, phalaris arundinacea, alopecurus geniculatus, calamagrostis canescens, cardamine pratensis, juncus bufonius, juncus effusus, lysimachia thyrsiflora, persicaria amphibia, persicaria maculosa, poa trivialis, ranunculus sceleratus, urtica dioica, galeopsis tetrahit, iris pseudacorus, rorippa palustris