What, exactly, are air plants? Air plants, known by their scientific name Tillandsia, are native to the mountains, deserts and forests of South America north through Central America, Mexico, and into ...

What should you keep your favorite air plants in? Air plants, or tillandsia, are a remarkable type of houseplant that can add ...

You would need hundreds to thousands of plants to improve your home's air quality, so a few houseplants won't make much of a ...