it, roma, thinopyrum junceum, xanthium orientale, eryngium maritimum, cakile maritima, echinophora spinosa, cyperus capitatus, ammophila arenaria, medicago marina, cynodon dactylon, calystegia soldanella, vulpia fasciculata, phleum arenarium, lomelosia argentea, euphorbia paralias, limbarda crithmoides, artemisia campestris, lagurus ovatus, euphorbia peplis, oenothera biennis, silene colorata, phragmites australis, anthemis maritima, silene conica, polygonum maritimum, pancratium maritimum, erigeron canadensis, saccharum ravennae, sporobolus pungens, scirpoides holoschoenus, juncus acutus, elymus athericus, plantago arenaria, medicago littoralis, bromus tectorum, rostraria cristata, ambrosia psilostachya, cutandia maritima, juncus maritimus, amorpha fruticosa, cerastium semidecandrum, chondrilla juncea, poacynum venetum, xanthium strumarium, seseli tortuosum, atriplex prostrata, plantago coronopus, glaucium flavum, equisetum ramosissimum, myriophyllum heterophyllum, otanthus maritimus