Discover The Best Air Purifying Plants For Your Home

Is the air you breathe at home as clean as it should be? NASA’s Clean Air Study shows that the air within homes can be even more polluted than outdoor, threatening our health daily. This blog post presents a nature-inspired solution: plants that naturally purify the air in your home.

Ready to transform your living space into a green sanctuary of cleaner, healthier air? Read on!

Understanding Air Purification by Plants

Plants purify the air by absorbing harmful toxins and releasing oxygen through photosynthesis.

How Plants Purify the Air

Plants operate as natural air filters, a process at the heart of their existence. These green wonders absorb carbon dioxide through photosynthesis and release fresh oxygen into your environment.

However, their air-cleaning capabilities extend beyond this essential exchange. NASA’s Clean Air Study showcased how certain houseplants can effectively filter out airborne toxins such as formaldehyde, benzene, and trichloroethylene – common pollutants in modern homes and offices due to synthetic materials and cleaning products.

For example, English Ivy stands out in reducing airborne fecal particles while wrestling mold levels within your home setting. Similarly impressive is our Snake Plant or ‘Mother-in-Law’s Tongue,’ which improves sleep quality by releasing oxygen at night and battles potent toxins like xylene and toluene.

Hence, embracing indoor gardening isn’t just aesthetically pleasing; it’s also a strategic move towards healthier living spaces!

In the following sections, we’ll introduce our top picks for indoor air-purifying plants and provide guidance on how to care for them. The list includes Peace Lily, English Ivy, Snake Plant, Weeping Fig, Aloe Vera, Boston Fern, Spider Plant, and Rubber Tree.

Peace Lily (Spathiphyllum)

The Peace Lily, also known as Spathiphyllum, is a beautiful houseplant that adds aesthetic value to your home and improves air quality. With its ability to remove toxins like formaldehyde and benzene from the air, the Peace Lily acts as a natural air purifier.

Features & Description (Peace Lily)

Boasting aesthetic appeal and air-purifying abilities, the Peace Lily (Spathiphyllum) is a top choice for indoor gardeners. This lush, verdant plant enhances your home decor and is a natural detoxifier.

Touted by NASA’s Clean Air Study, it effortlessly filters airborne toxins such as carbon dioxide, benzene, formaldehyde, trichloroethylene, xylene, toluene, and ammonia from the atmosphere.

Its glossy green leaves and elegant white calla lily-like blooms make it an attractive addition to any room or office space. Unlike many house plants, this beauty signals its thirst; drooping leaves indicate the need for hydration, making it perfect for beginners to experienced plant parents alike.

Due to its unique ability to release oxygen throughout the night – unlike most plants that respire daily, placing them in bedrooms can also help improve sleep quality.

Care Tips for Peace Lily

To maintain the health and vitality of your Peace Lily, consider the following care guidelines:

  1. Choose an ideal location: Bright to medium indirect light is perfect for this plant, as too much light can cause leaf scorching.
  2. Maintain optimal hydration habits: Thoroughly hydrate your Peace Lily once a week and let it dry out between each watering to prevent root rot.
  3. Monitor temperature conditions: Avoid placing your Peace Lily in cold, draughty areas as they are sensitive to chills.
  4. Increase humidity levels: Regular misting can enhance the environment for your Peace Lily by boosting humidity – a condition loved by this plant.
  5. Be on the lookout for white flowers: Under proper care, your Peace Lily might reward you with lovely white blooms.
  6. Be cautious with pets: The Peace Lily can be toxic if ingested by pets, so ensure it’s placed somewhere inaccessible to them.
  7. Propagate effectively: You can quickly multiply your Peace Lilies by dividing the plant during repotting.

English Ivy (Hedera Helix)

English Ivy, also known as Hedera Helix, is a highly effective plant for improving air cleanliness that can help reduce airborne fecal particles and combat mold levels in your home. Discover how this beautiful plant enhances air cleanliness and creates a healthier living environment.

Features & Description (English Ivy)

English Ivy (Hedera Helix) is a highly coveted plant known for its air-cleaning properties that not only adds beauty to your living space but also enhances air quality. With its vibrant green leaves and cascading growth, English Ivy brings a touch of elegance to any room.

This versatile plant is perfect for regular pots and hanging planters, making it suitable for apartments, homes, or offices.

What sets English Ivy apart is its ability to detoxify the air by removing harmful toxins like formaldehyde, benzene, and trichloroethylene. This makes it an ideal choice for those with respiratory issues or allergies.

The plant can also reduce airborne fecal particles and combat mold levels in indoor environments. Not only does English Ivy provide cleaner air, but it contributes to a healthier living environment overall.

Regarding care requirements, English Ivy thrives in low to bright indirect sunlight and prefers regular hydration to keep its soil moist but not soggy. It’s recommended to place this beautiful plant away from harsh light as it can cause leaf burn.

Care Tips for English Ivy

English Ivy is a versatile, easy-care plant that can thrive indoors and outdoors. Here are some care tips to ensure the health and longevity of your English Ivy:

  1. Light: English Ivy prefers bright, indirect light but can also tolerate lower light conditions. Avoid exposing it to harsh sunlight, as it can harm the leaves.
  2. Temperature: This plant thrives in moderate temperatures between 50°F and 70°F (10°C-21°C). It can tolerate slightly cooler temperatures during winter but should be protected from extreme cold or drafts.
  3. Watering: Keep the soil consistently moist but not soaked. Allow the top inch of soil to dry out before watering again. Be mindful not to overwater, as too much moisture can lead to root rot.
  4. Humidity: English Ivy appreciates higher humidity levels and benefits from regular misting with room-temperature water. Placing a water tray near the plant or using a humidifier can also boost humidity levels.
  5. Soil: Well-draining potting soil is ideal for English Ivy. Avoid using heavy clay-based soils that retain excess moisture. You can add perlite or sand to improve drainage if needed.
  6. Fertilizing: Feed your English Ivy with a balanced liquid fertilizer diluted to half strength every four weeks during the growing season (spring and summer). Reduce fertilization during winter when growth slows down.
  7. Pruning: Regular pruning helps maintain the desired shape and encourages bushier growth. Trim back any leggy or straggly stems, and promptly remove any yellow or dead leaves.
  8. Pests: While English Ivy is generally resistant to most problems, it may occasionally suffer from aphids, spider mites, or scale insects. Inspect your plants regularly and treat any infestations promptly with organic insecticidal soap or neem oil.

Snake Plant or Mother-in-Law’s Tongue (Sansevieria Trifasciata)

Snake Plant, also known as Mother-in-Law’s Tongue, is a powerful air purifier that releases oxygen at night to improve sleep quality. It effectively filters formaldehyde, xylene, benzene, toluene, and trichloroethylene for cleaner indoor air.

Features & Description

Snake Plant, also known as Mother-in-Law’s Tongue, is a popular plant known for its air-cleaning properties that not only adds beauty to your indoor space but also works hard to detoxify the air you breathe.

The Snake Plant is an elegant addition to any room with its striking upright leaves and deep green coloring. But it doesn’t stop there – NASA’s Clean Air Study has scientifically proven this easy-to-care-for plant to eliminate toxins such as formaldehyde, xylene, benzene, toluene, and trichloroethylene from the air in your home or office.

Its ability to release oxygen at night makes it especially beneficial for improving air quality while you sleep. Snake Plant is worth considering whether you’re a beginner gardener looking for an easy-to-care-for plant or an experienced plant parent wanting to take full advantage of its air-purifying properties.

Care Tips for Snake Plant

To keep your snake plant healthy and thriving, follow these care tips:


  • Water your snake plant sparingly, as they are prone to root rot if overwatered.
  • Allow the soil to dry out between waterings. Stick your finger into the soil; if it feels dry up to the first knuckle, it’s time to water.
  • Reduce the watering frequency during winter as snake plants are more dormant.

2. Light:

  • Snake plants can tolerate light conditions, from low to bright indirect sunlight.
  • However, they thrive best in medium or bright indirect light.
  • Avoid placing them in intense sunlight, as it can damage the leaves.

3. Temperature and Humidity:

  • Snake plants do well in typical room temperatures ranging from 60-85°F (15-29°C).
  • They can tolerate lower temperatures down to 50°F (10°C) but may not grow as vigorously.
  • Moderate humidity levels suit snake plants but avoid placing them near drafty windows or air conditioning vents.

4. Soil and Feeding:

  • Use a well-draining potting mix formulated for succulents or cacti when repotting your snake plant.
  • Fertilize every 2 – 4 months using a balanced liquid houseplant fertilizer during the growing season (spring and summer).
  • Avoid over-fertilizing as it can cause leaf burn.

5. Pruning and Maintenance:

  • Remove dead or yellowing leaves by cutting them at their base with clean pruning shears.
  • Occasionally wipe the leaves with a damp cloth to remove dust buildup and promote better photosynthesis.

6. Propagation:

  • Snake plants can be easily propagated through division or leaf cuttings.
  • Separate offsets (smaller shoots attached to the main plant) are planted in a separate container to propagate through division.
  • Leaf cuttings can be rooted in water or directly into moist soil.

Weeping Fig (Ficus Benjamina)

The Weeping Fig, also known as Ficus Benjamina, is an elegant indoor plant with lush foliage that adds a touch of sophistication to any space. Its air-purifying abilities make it a popular choice among homeowners and office workers.

Features & Description (Weeping Fig)

Weeping Fig, scientifically known as Ficus Benjamina, is popular among indoor plant enthusiasts due to its exceptional air-purifying abilities. This elegant plant has glossy, dark green leaves that cascade downwards, creating a stunning visual display in any space.

It adds a touch of natural beauty to your surroundings. It helps improve indoor air cleanliness by tackling formaldehyde, xylene, and toluene levels – common pollutants in household products and cleaning agents.

NASA’s Clean Air Study recommends Weeping Fig for its detoxifying properties and ability to filter airborne toxins, dust, and germs. 

Care Tips for Weeping Fig

Caring for a weeping fig (Ficus benjamina) ensures it thrives and purifies the air in your indoor space. Here are some care tips for this beautiful air-refreshing plant:

1. Location:

  • Place your weeping fig in a spot with bright, indirect sunlight. Too much harsh light can scorch its leaves.
  • Avoid placing it near drafts or vents as sudden temperature changes can cause leaf drop.

2. Watering:

  • Keep the soil consistently moist but not soggy—water thoroughly when the top inch of the soil feels dry.
  • Ensure proper drainage by using well-draining soil and allowing excess water to flow from the pot’s drainage holes.

3. Humidity:

  • Weeping figs prefer higher humidity levels, so mist their leaves regularly or place them on a tray filled with pebbles and water.
  • Avoid placing them in overly dry environments like near heating sources or air – conditioning units.

4. Fertilization:

  • Feed your weeping Fig with a balanced liquid fertilizer every 2 to 4 weeks during spring and summer.
  • Reduce fertilization during fall and winter when the plant’s growth slows down.

5. Pruning:

  • Trim any dead, yellowed, or diseased leaves to maintain the plant’s health and appearance.
  • Prune back leggy branches regularly to encourage bushier growth.

6. Repotting:

  • Repot your weeping Fig every 2 to 3 years or when you notice roots emerging from the drainage holes.
  • Use a well-draining potting mix and choose a container slightly larger than its current one.

7. Common issues:

  • Watch out for pests like scale insects and spider mites. If you notice any signs of infestation, treat them promptly using appropriate insecticides.
  • Leaf drops may occur if there are sudden changes in temperature, light conditions, or watering habits. Keep the plant in a stable environment to prevent stress-related leaf loss.

Aloe Vera (Aloe Barbadensis Miller)

Aloe Vera is a popular plant known to remove formaldehyde and benzene from the air in your home.

Features & Description (Aloe Vera)

Aloe Vera, also known as Aloe Barbadensis Miller, is a popular ingredient in skincare products and is excellent at purifying the air. It has been included in NASA’s Clean Air Study for its ability to filter airborne toxins and environmental pollutants.

Aloe Vera specifically targets formaldehyde and benzene, commonly found in household items like varnishes, floor finishes, and detergents. With its succulent leaves and tropical appearance, Aloe Vera adds a touch of greenery to any space while effectively enhancing the air cleanliness within.

It thrives in sunlight and requires minimal watering, making it suitable for beginners or those with busy schedules. So why not bring natural freshness into your home with this versatile plant with aesthetic appeal and health benefits?

Care Tips for Aloe Vera

Aloe Vera is a popular plant known for its air-cleaning properties that enhances your indoor space’s aesthetics and helps detoxify the air. To ensure your aloe vera plant thrives and brings you its full benefits, here are some care tips to keep in mind:

  1. Provide bright, indirect sunlight: Aloe vera loves bright light, so place it near a window with plenty of indirect sunlight. Avoid strong sunlight, as it may scorch the leaves.
  2. Water sparingly: Aloe vera is a succulent plant that stores water in its leaves, so it’s important not to overwater it. Allow the soil to dry out between waterings, and then thoroughly soak the soil until water drains out of the bottom of the pot.
  3. Use well-draining soil: It’s crucial to use a well-draining potting mix specifically formulated for succulents or cacti. This type of soil allows excess water to drain away quickly, preventing root rot.
  4. Don’t let it sit in water: Remove any excess water from the saucer or tray beneath the pot to prevent the roots from sitting in stagnant water, which can lead to rotting.
  5. Maintain moderate humidity: Aloe vera prefers average humidity between 30% and 50%. If your home tends to be dry, consider using a humidifier or placing a tray filled with water near the plant to increase humidity.
  6. Avoid cold drafts: Aloe vera is sensitive to cold temperatures and currents, so keep it away from windows or doors that may expose it to chilly breezes.
  7. Fertilize sparingly: Aloe vera doesn’t require frequent fertilization but can benefit from occasional feeding during spring and summer. Use a balanced fertilizer diluted at half strength once every two months.
  8. Prune dead leaves: Remove any yellowing or brown leaves by gently pulling them away from the base of the plant. This will help maintain its overall appearance and prevent disease.
  9. Repot when necessary: As aloe vera grows, it may outgrow its current pot. When this happens, carefully transplant it into a slightly larger container using fresh succulent potting mix.
  10. Keep an eye out for pests: Aloe vera plants are generally resistant to pests but can occasionally attract mealybugs or scale insects. Monitor your plant regularly and treat any infestations promptly with insecticidal soap or horticultural oil.

Boston Fern (Nephrolepis Exaltata)

Boston Fern, also known as Nephrolepis Exaltata, is a beautiful and elegant plant known for its air-cleaning properties that can enhance the air cleanliness of your home. Its lush green foliage and graceful fronds add a touch of natural beauty to any space.

Features & Description (Boston Fern)

The Boston Fern (Nephrolepis Exaltata) is a beautiful, elegant plant known for its air-cleaning properties that can significantly improve indoor air quality.
 It has lush, feathery fronds that add a touch of greenery to any space, making it perfect for home or office environments.

As part of NASA’s Clean Air Study, the Boston Fern has effectively removed toxins like formaldehyde, trichloroethylene, and benzene from the air. These harmful chemicals are commonly found in paints and synthetic fibers.

The Boston Fern filters out airborne pollutants and releases moisture into the air, helping to increase humidity levels and improve respiratory health. This makes it particularly suitable for bathrooms or kitchens where humidity tends to be higher.

Care Tips for Boston Fern

Taking care of your Boston Fern ensures its optimal growth and air-purifying capabilities. Here are some care tips for your Boston Fern:

  1. Place your Boston Fern in a location with indirect light: Boston Ferns prefer bright, indirect light but can also tolerate some shade. Avoid placing them in direct sunlight, which can scorch their delicate fronds.
  2. Keep the temperature consistent: These ferns thrive between 60-75°F (15-24°C). Avoid exposing them to extreme temperature changes or drafts.
  3. Maintain high humidity levels: Boston Ferns are native to tropical rainforests and require high humidity levels to thrive. Mist the plants regularly with water or place them on a tray filled with pebbles and water to provide adequate humidity.
  4. Water regularly but don’t overwater: Keep the soil moist but avoid overwatering, as it can lead to root rot. Water your Boston Fern when the top inch of soil feels dry. Ensure that the pot has good drainage to prevent waterlogging.
  5. Fertilize every 2-4 weeks during the growing season: Use a balanced liquid fertilizer diluted to half strength and feed your Boston Fern every 2-4 weeks during spring and summer. Reduce fertilization in fall and winter when the plant is less active.
  6. Prune dead or yellowing fronds: Remove any dead or yellowing fronds promptly to maintain the overall health and appearance of your Boston Fern.
  7. Repot when necessary: If your fern outgrows its current pot or notices signs of overcrowding, such as roots poking out from drainage holes, it’s time to repot it into a slightly larger container with fresh potting soil.
  8. Check for pests regularly: Watch out for common pests like mealybugs, scales, or spider mites that may infest your ferns. Inspect the leaves regularly and treat any infestations promptly using organic pest control methods if necessary.

Spider Plant (Chlorophytum Comosum)

This plant, known as Chlorophytum Comosum, is popular for greener homes. This plant is considered one of the best plants for indoor gardening. With its long, arching leaves and white-striped foliage, it adds a touch of elegance to any space.

But that’s not all – They are excellent air purifiers too! They remove toxins like carbon monoxide and xylene from the air, making your home healthier and safer.

Features & Description

Chlorophytum Comosum is a popular choice for indoor enthusiasts looking to enhance their home’s air quality. This versatile and low-maintenance plant features long, arching leaves with a vibrant green color, making it an aesthetically pleasing addition to any home decor.

According to NASA’s Clean Air Study, it is highly effective at filtering toxins like carbon monoxide and xylene, which makes it a non-toxic option for households with pets.

Not only does Spider Plant release oxygen during the day, but it also releases oxygen at night, which can help improve breathing while sleeping. Another benefit of this hardy plant is its ability to filter formaldehyde – a common toxin in paints and synthetic fibers.

Care Tips

They are known for their resilience and low-maintenance nature, making them an excellent choice for plant enthusiasts of all levels. Whether you’re a beginner or an experienced gardener, here are some care tips to help you keep your plant thriving:

  1. Light: Spider plants prefer bright, indirect light. Place them near a window with filtered sunlight or in a well-lit room. Avoid placing them in direct sunlight, as it can scorch their leaves.
  2. Watering: Spider plants have moderate water requirements. Allow the top inch of soil to dry out between waterings, then thoroughly water the plant until it drains from the bottom. Overwatering can lead to root rot, so be careful not to let the plant sit in standing water.
  3. Humidity: They can tolerate average humidity but appreciate slightly higher humidity. You can increase humidity around the plant by placing a tray filled with water and pebbles near it or occasionally misting the leaves.
  4. Temperature: Spider plants thrive between 60-75°F (15-24°C). They are adaptable and can handle slight temperature fluctuations but avoid exposure to cold drafts or extreme heat.
  5. Fertilizing: Feed your plant every 2-3 months during its active growth period (spring and summer) with a balanced houseplant fertilizer diluted to half strength. This will help promote healthy foliage and growth.
  6. Pruning: They produce long arching leaves that may become leggy. Trim any yellow or brown leaves at the base using clean pruning shears to maintain a bushy appearance.
  7. Propagation: Spider plants are easy to propagate! They naturally produce “spiderettes,” or baby spider plants on long stems called runners. Once these spiderettes have developed roots, you can cut them off and transplant them into their pots using well-draining potting soil.
  8. Toxicity: Spider plants are non-toxic to pets and children, making them a safe addition to any home. However, as with any plant, it’s still best to keep them out of reach to prevent accidental ingestion.

Rubber Tree (Ficus Elastica)

The Rubber Tree, or Ficus Elastica, is a stunning plant that not only adds beauty to your space but also helps clean the air by removing toxins like formaldehyde. Discover how to care for this low-maintenance plant and other plants that purify the air in our blog.

Features & Description (Rubber Tree)

Rubber Tree, scientifically known as Ficus Elastica, is a popular choice among plant enthusiasts known for its air-cleaning properties for enhancing air quality in their homes. This beautiful plant features large, glossy leaves that are dark green and leathery in texture.

It can grow to an impressive height of eight to 10 feet if given proper care. One of the reasons why many homeowners and apartment dwellers favor Rubber Tree is its ability to thrive in low light conditions, making it suitable for spaces with limited natural sunlight.

However, it’s important to note that while Rubber Trees are relatively easy to care for, they should be placed out of reach from pets and small children due to their toxic properties if ingested or if the sap comes into contact with the skin.

Care Tips for Rubber Tree

Taking care of a Rubber Tree (Ficus Elastica) is relatively easy, making it an excellent option for plant enthusiasts of all levels. Here are some care tips to keep your Rubber Tree healthy and thriving:

1. Watering:

  • Your Rubber Tree needs to be watered, allowing the top inch of soil to dry out between watering sessions.
  • Avoid overwatering, as this can lead to root rot. Ensure proper drainage using a well-draining potting mix and a container with drainage holes.
  • During the winter months, reduce the watering frequency to prevent waterlogged soil.

2. Light:

  • Rubber Trees prefer bright, indirect light. Place them near a window with filtered sunlight or in a spot that receives bright but indirect light throughout the day.
  • Avoid exposing your Rubber Tree to harsh sunlight, which can scorch its leaves.

3. Temperature and Humidity:

  • Rubber Trees thrive in typical room temperatures ranging from 60 to 75°F (15 to 24°C).
  • They can also tolerate slightly cooler temperatures but should avoid drafts.
  • Moderate humidity levels are suitable for Rubber Trees. If the air in your home is dry, you can increase humidity by placing a humidifier nearby or placing the plant on a pebble tray filled with water.

4. Pruning:

  • Regular pruning helps maintain the shape of your Rubber Tree and encourages new growth.
  • Trim any yellowing or dead leaves near their base using clean, sharp pruning shears.
  • You can also prune back leggy stems to promote bushier growth.

5. Fertilizing:

  • Feed your Rubber Tree with a balanced liquid fertilizer during the growing season (spring and summer) once every four weeks.
  • Dilute the fertilizer according to package instructions before applying it to avoid overfertilization.

6. Repotting:

  • As your Rubber Tree grows, showing that this plant can grow, you may need to repot it every 1 – 2 years to provide enough space for its expanding root system.
  • Choose a pot one size larger than the current one and use a well-draining potting mix.


In conclusion, incorporating plants that purify the air into your space is a simple and effective way to improve air cleanliness. Each plant offers unique benefits in detoxifying our homes, from Peace Lily’s elegant blooms to Snake Plant’s night-time oxygen release.”

Whether you’re a seasoned gardener or just starting, there’s a perfect plant for everyone to enjoy cleaner, fresher air and reap the countless health benefits that come with it.

So green up your living spaces and let nature do its work!


Some of the best plants for air purification include snake plants, Chlorophytum Comosum, pothos, peace lilies, and Chinese evergreens. These plants have effectively removed toxins and improved air quality in homes.

Plants purify the air by absorbing harmful pollutants through their leaves and roots. They then process these pollutants and convert them into oxygen through photosynthesis, thus improving the overall air cleanliness in your home or office.

To maximize the effectiveness of air-purifying plants, placing them in areas with good airflow, such as near windows or vents, is recommended. Additionally, having multiple plants distributed throughout a room can help enhance their combined purification effects.

While each plant may have specific care requirements, most plants that clean the air are relatively low-maintenance. They typically thrive in moderate light conditions and require regular watering without overwatering. It’s important to follow care instructions specific to each plant type to ensure they stay healthy and continue effectively removing toxins from the air.

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