medicago marina, achillea maritima, bromus madritensis, cyperus capitatus, hedypnois rhagadioloides, nigella arvensis, thinopyrum junceum, anchusa hybrida, echinophora spinosa, eryngium maritimum, glaucium flavum, lagurus ovatus, matthiola sinuata, matthiola tricuspidata, pancratium maritimum, silene colorata, silene nicaeensis, tamarix africana, xanthium orientale