quercus robur, urtica dioica, euonymus europaeus, filipendula ulmaria, glechoma hederacea, humulus lupulus, prunus padus, viburnum opulus, alnus glutinosa, betula pendula, dryopteris filix-mas, lolium giganteum, phalaris arundinacea, impatiens glandulifera, impatiens noli-tangere, vaccinium myrtillus