schoenus nigricans, agrostis stolonifera, tripidium ravennae, epipactis palustris, juncus acutus, lolium interruptum, molinia caerulea, plantago crassifolia, populus alba, pulicaria dysenterica, scirpoides holoschoenus, sonchus maritimus, erigeron canadensis, hypochaeris radicata, linum maritimum