potentilla reptans, allium angulosum, cirsium arvense, elymus repens, lysimachia nummularia, lythrum salicaria, persicaria amphibia, sanguisorba officinalis, alopecurus pratensis, bidens frondosa, filipendula ulmaria, ranunculus repens, rorippa islandica, rumex crispus, symphytum officinale