thinopyrum junceiforme, lolium perenne, poa pratensis, arrhenatherum elatius, dactylis glomerata, beta vulgaris, bolboschoenus maritimus, centaurea nigra, circaea lutetiana, daucus carota, festuca rubra, hordeum marinum, vicia hirsuta, artemisia vulgaris, cirsium arvense, halimione portulacoides, heracleum sphondylium, phragmites australis, trifolium pratense, vicia sativa