carex melanostachya, phalaris arundinacea, althaea officinalis, asparagus officinalis, beckmannia eruciformis, bidens frondosa, bolboschoenus glaucus, bromus inermis, calamagrostis epigejos, carex praecox, chaiturus marrubiastrum, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, euphorbia palustris, euphorbia tommasiniana, galium rubioides, inula britannica, lactuca serriola, lycopus exaltatus, lythrum virgatum, rorippa brachycarpa, sonchus arvensis, stachys palustris