calamagrostis arenaria, artemisia crithmifolia, carpobrotus edulis, helichrysum serotinum, lotus creticus, pancratium maritimum, armeria welwitschii, calystegia soldanella, crucianella maritima, eryngium maritimum, euphorbia portlandica, iberis procumbens, medicago marina, silene littorea, verbascum litigiosum