elymus repens, phalaris arundinacea, carex acuta, arrhenatherum elatius, cirsium arvense, phragmites australis, anthriscus sylvestris, filipendula ulmaria, stachys palustris, vicia cracca, agrostis stolonifera, carex hirta, symphytum officinale, urtica dioica, galium aparine, heracleum sphondylium