allium vineale, arenaria serpyllifolia, asparagus officinalis, atriplex prostrata, avena barbata, blackstonia acuminata, bromus hordeaceus, bromus madritensis, centaurium pulchellum, cerastium semidecandrum, galium spurium, geranium molle, hedypnois rhagadioloides, juncus acutus, juncus maritimus, lagurus ovatus, medicago littoralis, parapholis filiformis, plantago coronopus, salicornia fruticosa, torilis nodosa, trifolium campestre, trifolium lappaceum, trifolium scabrum, veronica arvensis