hordeum murinum, malva sylvestris, avena barbata, bromus madritensis, erodium malacoides, galium aparine, catapodium rigidum, dactylis glomerata, foeniculum vulgare, geranium purpureum, geranium rotundifolium, hedypnois rhagadioloides, lactuca serriola, lolium perenne, medicago orbicularis, myosotis ramosissima, parietaria judaica, rumex pulcher, sonchus asper, torilis nodosa, trigonella balansae