de, lüneburg, landkreis, petasites hybridus, iris pseudacorus, urtica dioica, prunus padus, humulus lupulus, galanthus nivalis, reynoutria sachalinensis, petasites japonicus, alnus glutinosa, stachys palustris, impatiens glandulifera, symphytum officinale, lemna minor, nuphar lutea, symphoricarpos albus, geranium phaeum, calystegia sepium, phragmites australis, lythrum salicaria, taxodium distichum, bidens frondosa, lycopus europaeus, eranthis hyemalis, epilobium hirsutum, glechoma hederacea, impatiens parviflora, prunus serotina, glyceria maxima, potentilla indica, rubus spectabilis, heracleum mantegazzianum, galium aparine, fritillaria meleagris, solanum dulcamara, sparganium erectum, allium paradoxum, butomus umbellatus, tulipa sylvestris, lysimachia vulgaris, sambucus nigra, phalaris arundinacea, lamium album, salix alba, reynoutria japonica, filipendula ulmaria, quercus robur, aegopodium podagraria, fraxinus excelsior, eupatorium cannabinum, alliaria petiolata