phragmites australis, elymus repens, arrhenatherum elatius, convolvulus arvensis, heracleum sphondylium, carex disticha, filipendula ulmaria, galium aparine, juncus effusus, lotus corniculatus, lycopus europaeus, lysimachia vulgaris, phalaris arundinacea, urtica dioica, valeriana officinalis