medicago littoralis, silene nicaeensis, aetheorhiza bulbosa, anchusa crispa, calystegia soldanella, echinophora spinosa, lagurus ovatus, marcus-kochia ramosissima, pancratium maritimum, scolymus hispanicus, avena barbata, bromus rigidus, cakile maritima, chondrilla juncea, hypecoum procumbens, raphanus raphanistrum