carex melanostachya, calamagrostis epigejos, carex praecox, euphorbia tommasiniana, gratiola officinalis, sibbaldianthe bifurca, althaea officinalis, asparagus officinalis, bidens cernuus, bolboschoenus maritimus, bromus inermis, convolvulus arvensis, echinochloa crus-galli, eryngium planum, euphorbia palustris, galium verum, inula britannica, lactuca tatarica, lythrum salicaria, scutellaria galericulata, stachys palustris, xanthium strumarium