alnus glutinosa, phalaris arundinacea, poa trivialis, urtica dioica, calamagrostis canescens, nasturtium microphyllum, sambucus racemosa, frangula alnus, athyrium filix-femina, sambucus nigra, angelica sylvestris, galeopsis tetrahit, holcus lanatus, iris pseudacorus, juncus effusus, pteridium aquilinum, quercus robur, scrophularia nodosa