Are Plants Better than Air Purifiers? We Think so!

Do Houseplants Really Improve Indoor Air Quality More Than Electronic Devices?

Do you know what an air purifier is?

Air purifiers are machines that suck air in through filters of varying types, then blow them out as cleaner air.

But what about plants?

Are plants better at cleaning the air than air purifiers?

Yes, plants are better at cleaning the air than air purifiers because they improve air quality.

But there is more to it. This article will explore how plants work better than air purifiers.

It will also investigate how plants improve air quality.

Keep reading, as the results may surprise you!

Do plants work better than an air purifier?

Yes, plants work better than an air purifier.

Although a study shows that plants are not as effective as air purifiers in removing volatile organic compounds (VOCs), there are several things the study fails to mention.

Plants produce oxygen, something air purifiers cannot do.

Also, having plants around you give physical and psychological benefits.

Plants create a calm, natural aura, improving your mood.

Additionally, that mood boost also increases your focus and performance.

Also, having plants around you will reduce your stress and anxiety, as their calm, natural aura helps you feel more at ease.

How about air quality? Do they improve the air quality?

Keep reading and find out!

Do plants improve air quality?

Do plants make the air we breathe healthier?

Yes! Plants improve air quality.

Earlier, we mentioned that plants use photosynthesis to filter carbon dioxide and produce oxygen.

More oxygen in the air means better air quality.

Also, all plants filter out VOCs in some way.

However, not all plants improve air quality equally.

Some plants produce more oxygen and filter out more VOCs than others.

So, choosing the right plant can significantly impact your room’s air quality.

There are many great plants out there that are effective air cleaners, and it can be hard to choose the right one.

So, here are some plants to get you started.

First, we have the English ivy.

English ivies are ornamental plants that are often cultivated for their beauty.

They are also very hardy and require little care to stay alive, making them an excellent choice for an air-cleaning plant.

However, they tend to grow fast, and regular pruning is required.

Second, we have the spider plant.

Like the English ivy, spider plants require very little care to stay alive.

One added benefit of this plant is that they are straightforward to grow.

Additionally, spider plants effectively remove formaldehyde and xylene—two common VOCs—from the air.

Lastly, we have the Chinese evergreen, a plant native to Asia and a popular ornamental plant.

Chinese evergreens are known as luck-bringing plants.

They also filter out formaldehyde and benzene from the air.

Regardless of which plant you choose, they will benefit the air quality around you.

Now you may be wondering, how many plants do I need to purify the air in a room?

Don’t worry; we will inform you down below.

Also read: 10 Benefits of Spider Plants You Should Know (Backed by Science!)

How many plants does it take to purify the air in a room?

It takes around 5 to 10 plants to purify the air in a room!

Plants are very good at filtering out harmful chemicals and producing oxygen.

You may have seen studies that claim you need 500 or more plants to clean the air in your room.

However, this is not the case.

A study by NASA has shown that snake plants are very effective at cleaning the air in your room.

Best part? You only need around 5 to 10 of them!

Snake plants are great at removing benzene and formaldehyde, just like the plants we discussed earlier.

Snake plants are also easy to get.

They are commonly sold as decorative houseplants.

Like the spider plant and English ivy, they require little care to stay alive, provided they are placed in the right environment.


Often, people look at plants and air purifiers and compare them to see which one is better.

Air purifiers blow air through a set of filters, which then filter out harmful particles in the air.

On the other hand, plants use photosynthesis to remove harmful particles and produce oxygen.

While air purifiers are more effective at removing harmful particles from the air, they cannot produce oxygen.

Only plants can produce oxygen, something air purifiers cannot do.

While all plants purify the air and produce oxygen, some do it better than others.

Some of these plants are the English ivy, spider plant, and Chinese evergreen.

All these plants clean the air well, but the snake plant may be the best air cleaner for indoor spaces.

You only need 5 to 10 of these plants in a room instead of 500.

Plus, they are very effective at removing VOCs from the air.

People often compare plants and air purifiers to each other.

But, it is essential to remember that plants excel at many other things than air purifiers.

Whether you like a plant because they’re nice to look at, plants have many benefits over air purifiers.

What do you think? Please, share your thought by commenting down below.

Until then, happy gardening!

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