petasites hybridus, aegopodium podagraria, heracleum mantegazzianum, phalaris arundinacea, acer platanoides, cirsium arvense, cirsium oleraceum, elymus repens, filipendula ulmaria, galium aparine, geranium pratense, geum urbanum, impatiens parviflora, lolium giganteum, mentha longifolia, rumex crispus, stachys sylvatica, symphytum officinale, urtica dioica