Which Indoor Plant Produces the Most Oxygen?

Indoor plants add beauty and life to our living spaces and can also improve our air quality by producing oxygen through photosynthesis. With so many different species of indoor plants available, it can be difficult to determine which ones are the most effective at producing oxygen. We will explore the question: “Which Indoor Plant Produces the Most Oxygen?” We will examine a variety of popular houseplants and their oxygen-producing capabilities based on scientific research. Whether you want to purify your home’s air or add more greenery to your space, this article will provide valuable insights into which indoor plants are best for boosting oxygen levels in your environment.

Indoor Plants that Produce Oxygen at Night

You cannot do much about the air outside but you can certainly boost it. Which Indoor Plant Produces the Most Oxygen? A few of them are listed below:

Which Indoor Plant Produces the Most Oxygen?

You may also read 10 Indoor Plants to Bring Positive Energy to Your Home for more information about indoor plants.

Pothos Plant

Pothos indoor plant is a common houseplant that has recently gained popularity for its air-purifying qualities. Not only is it easy to care for, but it also produces the most oxygen compared to other indoor plants. Pothos are native to Southeast Asia and are known by many names, including Devil’s Ivy, Golden Pothos, and Ceylon Creeper.

Pothos plants remove harmful toxins such as formaldehyde, benzene, and carbon monoxide from the air. These toxins are commonly found in household items such as cleaning products, furniture, and paint. A pothos plant in your home or office space can naturally improve indoor air quality.

Areca Palm

Among the many indoor plants, the Areca Palm is a clear winner when producing oxygen. Research has shown that this plant can release significant oxygen, making it an ideal choice for improving indoor air quality.

The Areca Palm originates from Madagascar and is known for its lush green fronds and elegant appearance. It requires minimal care and thrives in bright, indirect sunlight. This plant can grow up to six feet tall indoors and be placed in corners or near windows to add a touch of natural beauty to any room.

NASA scientists have found the Areca Palm one of the most effective air-purifying plants.


Aglaonema, also known as Chinese evergreen, is a popular indoor plant that not only adds beauty to your home but also has numerous health benefits. This makes it an ideal plant for people with respiratory problems or who want to improve their air quality.

According to NASA’s Clean Air Study, Aglaonema ranks among the top 10 houseplants that effectively remove toxins from the air and increase oxygen levels in a room. This study found that Aglaonema removes harmful pollutants such as benzene and formaldehyde from the air. This plant has been shown to increase humidity levels in a room by releasing moisture through its leaves, which can benefit those with dry skin or respiratory issues.

Snake Plant

Snake Plants, known as Sansevieria Trifasciata, are a popular indoor plant praised for their air-purifying properties. This unique plant can easily remove toxins such as formaldehyde, xylene, and benzene from the air. But that’s not all – snake plants are known to produce the most oxygen compared to other indoor plants.

The snake plant is a low-maintenance houseplant that can tolerate neglect and drought conditions. This makes it ideal for those who want to add greenery to their home or office without worrying about frequent watering or fertilizing. This plant can easily adapt to lighting conditions and even thrive in low-light areas where other plants struggle.

Snake plant does not just purify the air but also adds moisture back into it.

Spider Plant

Spider plants are one of the easiest indoor plants to grow and maintain.

Spider plants can remove harmful substances such as formaldehyde and xylene from the air while producing high oxygen levels. Spider plants do this through photosynthesis, taking in carbon dioxide and releasing oxygen during daylight hours. This makes them perfect for households or offices with poor ventilation or high levels of pollutants.

The spider plant is also extremely easy to care for. They can thrive in low light conditions and only need to be watered once every two weeks.

Ficus or The Weeping Fig

For a good reason, Ficus, or the Weeping Fig indoor plant, is a popular houseplant.

Ficus plants can remove harmful toxins from the air, such as formaldehyde and benzene. These toxins are commonly found in household items such as furniture, paint, and cleaning products. Having a Ficus plant in your home or office can reduce the amount of these harmful substances in your environment.

Ficus plants are also relatively easy to care for. They prefer bright but indirect sunlight and require regular watering every 7-10 days. It’s essential not to overwater them as this can lead to root rot.

Tulsi or Holy Basil

Tulsi, or Holy Basil, is a popular indoor plant that has been found to produce the most oxygen compared to other plants. This plant hails from India but is now grown worldwide due to its numerous benefits. The scientific name for this plant is Ocimum sanctum, and it belongs to the family Lamiaceae.

Tulsi or Holy Basil can generate up to 20 times more oxygen than any other houseplant. This makes it an excellent choice for those looking for a natural way of improving air quality in their homes. Not only does it produce oxygen, but it also helps in removing harmful toxins such as formaldehyde, benzene, and carbon monoxide from the air we breathe.

Besides purifying the air around us, Tulsi or Holy Basil also has medicinal properties that benefit our health.

Peace Lily or Spathiphyllum

The Peace Lily, known as Spathiphyllum, is an indoor plant gaining popularity over the years.

Peace Lily is capable of producing more oxygen than many other indoor plants. It takes in carbon dioxide and removes harmful toxins from the air. These toxins are often found in household products like cleaning agents and tobacco smoke.

Gerbera Daisy

Apart from being a natural air purifier, gerbera daisy is one of the best plants to produce oxygen and improve air quality in your living space.

The Gerbera daisy is easy to care for and requires minimal maintenance. It thrives in bright sunlight and well-drained soil with occasional watering. The plant produces brightly colored flowers that add beauty to any room they are placed in. Apart from their aesthetic appeal, these flowers have been proven to be an effective stress relievers due to their calming effect on the human mind.

Final Thoughts

It is safe to say that indoor plants play a crucial role in purifying the air and providing fresh oxygen. While there are several plants, selecting the right one for your home or office can be tricky. Our research found that the snake plant, Mother-in-Law’s Tongue, produces Which Indoor Plant Produces the Most Oxygen? So why not add this natural air purifier to your space? It will enhance the aesthetic appeal of your surroundings and improve your health and well-being by increasing oxygen levels and reducing toxins in the air. Make sure you get one today!


How can you tell if your indoor plant is producing enough oxygen?

There is no definitive answer to this question. Some factors that can be indicators of insufficient oxygenation in an indoor plant include a decrease in leaf size or color, yellowing or browning of leaves, wilting or drooping plants, and an increase in the number of brown patches on the leaves.

What is the best way to care for an indoor plant?

A few things to remember when caring for an indoor plant: provide enough light, water, and fertilizer; avoid overwatering and overfertilizing; and remove dead leaves and flowers.

How much oxygen does an indoor plant produce?

Indoor plants need a lot of light and air to grow, producing a lot of oxygen.

What type of plants produces the most oxygen?

Some plants produce more oxygen than others. For example, trees and other large plants produce a lot of oxygen through their leaves. Other plants, like mosses, produce a lot of oxygen through their roots.

Maria Khan