allium angulosum, alopecurus pratensis, bromus inermis, argentina anserina, deschampsia cespitosa, sanguisorba officinalis, thalictrum flavum, cirsium arvense, persicaria amphibia, poa palustris, agrostis gigantea, carex hirta, glechoma hederacea, potentilla reptans, ranunculus repens, rumex crispus, symphytum officinale, valeriana officinalis