brachypodium phoenicoides, salvia verbenaca, ononis spinosa, plantago sempervirens, achyrophorus valdesii, althaea cannabina, avena barbata, bituminaria bituminosa, brachypodium distachyon, bromus madritensis, carthamus lanatus, catapodium rigidum, convolvulus arvensis, crepis sancta, dactylis glomerata, dittrichia viscosa, echinops ritro, erodium acaule, foeniculum vulgare, hedypnois rhagadioloides, hordeum murinum, linum strictum, lobularia maritima, lolium rigidum, medicago lupulina, medicago minima, medicago orbicularis, pallenis spinosa, picris hieracioides, piptatherum miliaceum, poterium sanguisorba, scorpiurus muricatus, sixalix maritima, tripodion tetraphyllum, urospermum dalechampii, verbascum sinuatum, vicia sativa