populus canadensis, athyrium filix-femina, calamagrostis canescens, frangula alnus, alnus glutinosa, holcus lanatus, rubus idaeus, salix aurita, agrostis stolonifera, epilobium tetragonum, lonicera periclymenum, quercus robur, urtica dioica, circaea lutetiana, dryopteris carthusiana, galium palustre, iris pseudacorus, juncus conglomeratus, juncus effusus, lysimachia vulgaris, lythrum salicaria, phragmites australis, carex leporina, cirsium palustre, dryopteris dilatata, eupatorium cannabinum