How Long Do Air Plants Live? Plus, Easy-Peasy Care Tips

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If you’ve got your first one, like me, you may be wondering how long air plants live. Air plants, also known as Tillandsia, have different lifespans depending on the species, growing conditions, and care they receive.

The Tillandsia air plant is a relatively easy plant for starters and seasoned gardeners alike.

Bohemian Air Plant hanger made of twine with a blooming air plant
Bohemian Air Plant hanger made of twine with a blooming air plant from Wendy’s Flowers

Learn the best care tips to help your air plant thrive.

How Long Do Air Plants Live?

I just got my first air plant so I’ve set out to answer my own question – how long do air plants live, anyway?

As it turns out, on average, air plants can live between 3 to 7 years with proper care. Some species may live up to 20 years or longer! (We can all hope!)

Air plants in a wooden dish for sale
At such a low cost, it’s worth a try caring for air plants no matter how long they live!

How to Help Air Plants Live Longer

Of course, the lifespan of an air plant can vary greatly. With good care, you can extend the lifespan of your air plant!

Do all you can to provide proper care and keep your Tillandsia plant healthy for several years beyond the average lifetime.

Air plants for sale next to chalkboard with tips on how to care for air plants (Photographed at Wendy's Flowers in Gilbertsville, PA)
Air plants for sale next to chalkboard with tips on how to care for air plants (Photographed at Wendy’s Flowers in Gilbertsville, PA)

Several factors may influence how long air plants live, such as:

  • Light exposure
  • Humidity level
  • Water quality
  • Frequency of fertilization

Proper care and maintenance of air plants can help prolong their lifespan.

Soaking an Air Plant in a Cup of Water
Soaking a blooming air plant in a cup of water on my kitchen table

Tips to Increase How Long Air Plants Live

Try these air plant care tips to improve lifespan:

  1. Water Adequately – Set plants in a shallow dish of water for about 20 minutes once per week. Allow them to air dry upside-down on a towel for a few hours.
  2. Mist with Water – You can also mist air plants regularly to increase humidity and improve watering. Consider misting every 3 days or as needed.
  3. Provide Light – Aim for at least several hours of good sunlight daily, and locate your plant near indirect light from a window if possible. I hang my air plant next to my kitchen window.
  4. Allow Air Circulation – In case it isn’t obvious, give your air plant access to moving air when possible. An open window can be perfect!
  5. Consider Fertilizing – Though not necessary, consider a touch of low-nitrogen bromeliad fertilizer to boost your plant.
Watering an air plant by submerging in a small bowl of clean water
Watering an air plant by submerging in a small bowl of clean water

Interesting Facts about Air Plant Lifespans

Here are some fun facts about Tillandsia plants.

Blooming Air Plants

It’s important to note that air plants only bloom once in their lifetime! (Boo!)

If you bought an air plant that was already blooming, like I did, keep in mind that its lifespan is limited. This plant has already completed its reproductive cycle.

I was disappointed to learn this, but hopeful for some pups!

If all goes to plan, your plant should continue to survive and grow until it finally declines and dies. As mine will, too.

Blooming air plant in a wooden basket at Wendy's Flowers in Gilbertsville, PA
Blooming air plants in a wooden basket at Wendy’s Flowers in Gilbertsville, PA

Air Plant Reproduction

Sadly, after they bloom, air plants will gradually decline and eventually die. However, they will produce “pups,” or small baby plants, before they die.

Lucky you! If you find baby air plants attached to the mother plant, it’s time to propagate.

You can simply separate the air plant pups and grow them as new plants.

Although air plants don’t live forever, you can continue the legacy by caring for all the pups that emerge.

FAQ

When possible, provide rainwater for your air plant to enjoy. You can also use filtered water or tap water. Avoid distilled water as it can harm your plant’s nutrient supply.

To care for your air plant, make sure it receives bright, indirect light. Do not overwater it.  You can mist the plant with water or soak it in a bowl of water for 20 minutes to an hour once a week.

If desired, you can fertilize your air plant with a low-nitrogen fertilizer once a month.

Tillandsia air plants on display for sale at Wendy's Flowers in Gilbertsville, PA
Tillandsia air plants on display for sale at Wendy’s Flowers in Gilbertsville, PA

I hope this information helps address your questions about how long air plants can live. If you still have questions or any tips or fun stories to share, please shout out in the comments – we love hearing from you!

Happy Gardening!

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