tripidium ravennae, lotus rectus, calamagrostis epigejos, juncus maritimus, blackstonia perfoliata, centaurium pulchellum, dittrichia viscosa, elymus athericus, erigeron canadensis, imperata cylindrica, oenanthe lachenalii, oenothera biennis, schoenus nigricans, sixalix maritima, sonchus maritimus