cirsium arvense, elymus repens, alopecurus pratensis, arrhenatherum elatius, calystegia sepium, carex riparia, filipendula ulmaria, phragmites australis, symphytum officinale, dactylis glomerata, phalaris arundinacea, poa trivialis, anthriscus sylvestris, carex disticha, equisetum palustre, galium aparine, heracleum sphondylium, persicaria amphibia, allium vineale, angelica sylvestris