epilobium hirsutum, poa trivialis, heracleum sphondylium, urtica dioica, calystegia sepium, cirsium arvense, galeopsis tetrahit, galium aparine, phalaris arundinacea, phragmites australis, symphytum officinale, valeriana officinalis, eupatorium cannabinum, sonchus palustris, stachys palustris