arctotheca calendula, cynodon dactylon, festuca fasciculata, rumex bucephalophorus, cerastium diffusum, crepis vesicaria, daucus carota, medicago littoralis, poa annua, sporobolus indicus, aetheorhiza bulbosa, bromus diandrus, hordeum murinum, hypochaeris radicata, lagurus ovatus, phleum arenarium, pteridium aquilinum