petasites hybridus, phalaris arundinacea, urtica dioica, cirsium oleraceum, heracleum mantegazzianum, lycopus europaeus, lythrum salicaria, symphytum officinale, dactylis glomerata, filipendula ulmaria, galeopsis tetrahit, galium aparine, heracleum pubescens, lathyrus pratensis, mentha arvensis, persicaria amphibia, rumex hydrolapathum, scirpus sylvaticus, stachys palustris