hordeum murinum, chondrilla juncea, convolvulus arvensis, erodium ciconium, malva sylvestris, medicago polymorpha, aegilops triuncialis, ajuga chamaepitys, astragalus hamosus, avena barbata, bromus sterilis, carduus pycnocephalus, cynodon dactylon, dactylis glomerata, foeniculum vulgare, geranium rotundifolium, medicago littoralis, medicago orbicularis, papaver rhoeas, phleum subulatum, polycarpon tetraphyllum, rostraria cristata, salvia verbenaca, scolymus hispanicus, silene latifolia, tyrimnus leucographus