bothriochloa ischaemum, achillea crithmifolia, aegilops triuncialis, agrimonia eupatoria, carduus acanthoides, convolvulus arvensis, crepis setosa, cynodon dactylon, daucus carota, euphorbia nicaeensis, hypericum elegans, lomelosia argentea, lotus corniculatus, medicago lupulina, petrorhagia prolifera, poa pratensis, potentilla argentea, poterium sanguisorba, rosa canina, setaria viridis, tragopogon dubius, xeranthemum annuum