Do House Plants Clean the Air in Your Home

House plants are often touted as a way to purify the air in your home, but do they really live up to the hype? According to research, certain house plants can remove pollutants from the air, but it's not a magic solution.

Some plants are more effective at cleaning the air than others. For example, spider plants, peace lilies, and snake plants are known to be particularly good at removing pollutants like formaldehyde and benzene from the air.

While house plants can make a difference, they shouldn't be relied on as the sole solution for air purification. In fact, a study found that even the most effective house plants can only remove a small percentage of pollutants from the air.

In reality, house plants are just one part of a larger strategy for maintaining good indoor air quality.

Houseplants can indeed clean the air to some extent, but not as much as you might think. They absorb harmful toxins, especially in enclosed spaces with little airflow.

The NASA study in 1989 suggested that houseplants could be beneficial, but further analysis clarified that the results were from a closed system, not real-life situations. To replicate the effects, you'd need 680 plants in one typical home, according to the Environmental Protection Agency (EPA).

Indoor plants have been shown to increase oxygen levels in your environment, but they shouldn't be seen as a substitute for air purifiers. Instead, view them as a complementary way to improve indoor air quality.

Here are some benefits of having houseplants in your home:

You'll benefit the most when you include a variety of plants in a room.

House plants can be a great addition to your home, but it's essential to understand their air-purifying capabilities. While they can absorb some toxins, they shouldn't be relied upon as the sole means of air purification.

In a typical home, you'd need 680 plants to replicate the effects of a NASA study, which is not practical. However, including a variety of plants in a room can still have benefits.

For more insights, see: Clean House Plants and a Cleana Home

Some of the best air-purifying house plants include the Spider Plant, Pothos, Bamboo Palm, Rubber Plant, and Dracaena. These plants have been shown to effectively remove various toxins from the air, such as carbon monoxide, formaldehyde, benzene, and trichloroethylene.

Here's a brief rundown of each plant's strengths:

To get the most out of your house plants, remember to choose a variety of plants and place them in a room with adequate light. With proper care, these plants can help improve the air quality in your home and even boost your mood and productivity.

Some studies have shown that air filters can be an effective way to purify the air in your home, especially when used in combination with plants. For example, a study by Budaniya M, et al. (2022) found that air filters can be more effective than plants alone in removing particulate matter from the air.

Keeping your floors clean by vacuuming and mopping is also an important step in maintaining good indoor air quality. This simple habit can help reduce the amount of dust and other particles that circulate in the air.

Avoiding synthetic cleaners and air fresheners can also help improve indoor air quality. These products can release chemicals into the air that can be detrimental to your health.

Reducing humidity in your air can also help prevent the growth of mold and mildew, which can contribute to poor indoor air quality. You can use a dehumidifier to achieve this.

Increasing ventilation in your home can also help improve indoor air quality. This can be as simple as opening a window or using a fan to circulate the air.

Here are some additional ways to purify the air in your home: