Since the crop is close to the people. If you can avoid using chemical pesticides or not used at all good, it's even better. Especially potted plants to decorate the houses. If you must use pesticides should be done outside the building and avoid a very dangerous drug. Long residual effect and a strong odor. Before bringing plants to adorn the building should be injected. Or leave it until the smell and the power first. It's important to choose the correct medication to get rid of insects. It was strictly Basically because pesticides are harmful to people already, more or less. If not used properly, it's even more dangerous.