calamagrostis arenaria, eryngium maritimum, cyperus capitatus, achillea maritima, calystegia soldanella, festuca fasciculata, maresia nana, medicago marina, bromus tectorum, calystegia sepium, centaurea cuneifolia, euphorbia peplis, nigella arvensis, plantago arenaria, polygonum aviculare, polygonum maritimum, silene subconica, teucrium capitatum, thinopyrum junceum, verbascum pinnatifidum, xanthium strumarium