Tillandsia Ionantha Air Plant - Easy Care - Great in Terrariums - Air Filtering - Vibrant Fun Unique Decor or Gift The Tillandsia Ionantha Air Plant is definitely the most popular of the small Air Plants. It is strikingly spiky and beautifully bright green. It really does liven up any space. Fun, quirky, cool plants that are natural air purifiers, easy to grow, and live for years. These Air Plants are beautiful little plants that are very easy to grow; with the flexibility to use the Air Plant without soil and minimal water, the Air Plant is an easy choice for an easy-to-maintain plant. Our Air Plants make a great addition to any terrarium and are beautiful unique gifts. They fit easily into any dcor and will liven up your home or office. Your Air Plant includes expedited shipping ensuring a healthy vibrant plant arrives at your doorstep.