calamagrostis epigejos, argentina anserina, schoenus nigricans, sonchus arvensis, centaurea jacea, cirsium canum, equisetum ramosissimum, carex distans, carex flacca, festuca trichophylla, galium verum, juncus articulatus, lotus maritimus, lotus tenuis, pulicaria dysenterica, anacamptis palustris