medicago marina, festuca fasciculata, silene sericea, avena barbata, bromus madritensis, lolium rigidum, lotus cytisoides, cakile maritima, centranthus calcitrapae, daucus pumilus, lagurus ovatus, lobularia maritima, matthiola sinuata, matthiola tricuspidata, sporobolus pungens, thinopyrum junceum