chelidonium majus, fallopia convolvulus, persicaria hydropiper, achillea ptarmica, aegopodium podagraria, angelica sylvestris, caltha palustris, carex acuta, cirsium oleraceum, filipendula ulmaria, glechoma hederacea, heracleum sphondylium, holcus lanatus, lotus pedunculatus, myosotis scorpioides, persicaria amphibia, petasites hybridus, plantago major, poa annua, prunella vulgaris, pulicaria dysenterica, ranunculus acris, ranunculus repens, scirpus sylvaticus, silene dioica, trifolium pratense, urtica dioica, valeriana officinalis, vicia cracca