fraxinus excelsior, viburnum opulus, alnus glutinosa, deschampsia cespitosa, filipendula ulmaria, poa trivialis, populus canadensis, cirsium palustre, crataegus monogyna, dryopteris dilatata, ficaria verna, galeopsis tetrahit, humulus lupulus, iris pseudacorus, juncus effusus, lonicera periclymenum, mentha aquatica, phalaris arundinacea, plantago major, prunus avium, quercus robur, ribes rubrum, sambucus nigra, scrophularia nodosa, symphytum officinale, urtica dioica