Air plants are a category of tropical plants. Their name comes from the fact that most of their nutrients are obtained from the air. They are perennial and flowering plants. They propagate through seeds or the process of division. Through division, the new plants that grow at the base and are nourished by the mother plant begin to develop their own root system exclusively. They should be placed in bright spots, but without direct exposure to intense sunlight, while their temperature and humidity should be consistently controlled throughout all seasons of the year.