calamagrostis arenaria, cutandia maritima, cyperus capitatus, eryngium maritimum, euphorbia paralias, medicago marina, daucus pumilus, hedypnois rhagadioloides, hyoseris lucida, phragmites australis, reichardia picroides, silene colorata, sixalix maritima, sporobolus pungens, cakile maritima, lactuca viminea, thinopyrum junceum