alnus glutinosa, carex acutiformis, circaea lutetiana, cornus sanguinea, dryopteris carthusiana, myosotis scorpioides, phalaris arundinacea, rubus ulmifolius, sambucus nigra, dryopteris filix-mas, humulus lupulus, iris pseudacorus, lythrum salicaria, stellaria aquatica, urtica dioica