phalaris arundinacea, achillea ptarmica, cirsium arvense, holcus lanatus, juncus effusus, scirpus sylvaticus, urtica dioica, calamagrostis canescens, deschampsia cespitosa, galium uliginosum, rumex acetosa, tanacetum vulgare, eupatorium cannabinum, juncus acutiflorus, cirsium palustre