brachypodium retusum, medicago minima, pinus pinea, trifolium scabrum, ajuga iva, brachypodium distachyon, carlina corymbosa, hyparrhenia hirta, linum strictum, lotus ornithopodioides, sideritis romana, aegilops geniculata, arenaria leptoclados, avena barbata, bituminaria bituminosa, bromus madritensis, catapodium rigidum, convolvulus althaeoides, dactylis glomerata, daphne gnidium, echium vulgare, eryngium campestre, euphorbia nicaeensis, galium maritimum, lobularia maritima, medicago monspeliaca, medicago truncatula, ononis natrix, pallenis spinosa, phagnalon saxatile, plantago arenaria, plantago lanceolata, reichardia picroides, ruta angustifolia, silene inaperta, sixalix maritima, sonchus tenerrimus, spartium junceum, thrincia hispida, thymus vulgaris, trifolium campestre, trifolium stellatum, tripodion tetraphyllum, urospermum picroides