phalaris arundinacea, elymus repens, thalictrum flavum, persicaria amphibia, potentilla reptans, rorippa sylvestris, poa trivialis, agrostis stolonifera, carex acuta, carex hirta, convolvulus arvensis, lythrum salicaria, symphytum officinale, cardamine pratensis, cirsium arvense, plantago major, rumex obtusifolius, urtica dioica