text: carlina corymbosa, opopanax hispidus, avena sterilis, bituminaria bituminosa, crepis commutata, echinops spinosissimus, echium italicum, oloptum thomasii, pallenis spinosa, plantago afra, spartium junceum, aegilops caudata, bromus madritensis, carthamus creticus, dactylis glomerata, daucus carota, dittrichia viscosa, phagnalon rupestre, sarcopoterium spinosum, sixalix maritima, urospermum picroides