19 Indoor Plants That Absorb Moisture

If you experience high humidity in your home, there are ways to reduce this to a comfortable level. Without using appliances, humidity can be controlled through the use of indoor house plants that absorb moisture.

Indoor plants are not just decorative additions to our living spaces; they play a vital role in maintaining optimal humidity levels within our homes. Humidity, the amount of moisture present in the air, can significantly affect our comfort, health, and even the condition of our belongings. Plants, particularly those with moisture-absorbing properties, can actively contribute to managing indoor humidity levels, creating a more pleasant and balanced environment.

There are several indoor plants that like humidity that is ideal for the task. In this article, we will take a closer look at many of these plants and what they can do to help regulate the humidity in your home.

The Importance of Controlling Indoor Moisture

Maintaining a comfortable and healthy indoor environment involves more than just keeping the temperature at a pleasant level. One often overlooked factor is indoor moisture, which plays a crucial role in both the quality of the air we breathe and the overall well-being of occupants. Excessive indoor moisture can lead to a range of problems that affect not only our physical health but also the condition of our living spaces.

Negative Effects of Excessive Indoor Moisture

One of the most immediate consequences of high indoor humidity is the growth of mold and mildew. These unsightly invaders thrive in damp conditions, spreading across walls, ceilings, and even furniture. Mold doesn’t just mar the appearance of our homes; it can also pose serious health risks.

As mold spores become airborne, they can be inhaled, triggering allergic reactions, exacerbating asthma, and leading to respiratory discomfort. In addition to mold, excessive moisture creates an ideal environment for the proliferation of dust mites, another common allergen source. These microscopic creatures thrive in humid conditions and can trigger allergic responses such as sneezing, runny noses, and skin irritation.

The Health Connection: Allergies and Respiratory Problems

The relationship between indoor moisture and health issues goes beyond mere discomfort. The excess moisture provides a breeding ground for not only mold and dust mites but also other potential allergens. When these allergens are present in the air we breathe, they can lead to a variety of health problems.

Those with allergies are particularly vulnerable, experiencing symptoms ranging from sneezing and watery eyes to more severe reactions like chronic congestion and skin rashes. Furthermore, individuals with respiratory conditions such as asthma may find their symptoms worsen in damp environments, as the excess moisture can trigger and exacerbate attacks.

How Houseplants Assist With Maintaining Humidity

Indoor plants are not only decorative additions to our living spaces but can also play a role in maintaining optimal indoor humidity levels. While it’s true that most plants release moisture into the air through a process called transpiration, not all plants have a significant impact on reducing overall humidity. However, certain plant species possess unique attributes that enable them to actively lower indoor humidity levels.

The Role of Certain Plants in Humidity Reduction

1. Moisture-Absorbing Plants: Some plants are particularly adept at absorbing excess moisture from the air. These plants have leaves with specialized structures that can capture and retain water vapor effectively. As the plants take in moisture from the environment, they help to balance indoor humidity levels by reducing the overall moisture content in the air.
2. Hydrophilic Properties: Certain plant species exhibit hydrophilic properties, meaning they have a natural affinity for water. These plants can absorb moisture from the air even when the humidity is high. By doing so, they contribute to lowering the overall humidity in the room, creating a more comfortable environment.
3. Increased Evaporation: Plants with a higher transpiration rate contribute to increased evaporation from their leaves. This heightened evaporation process effectively removes moisture from the plant’s immediate surroundings, helping to counteract excessively humid conditions.

While not all indoor plants have a significant impact on reducing overall humidity, certain species possess attributes that make them valuable additions to spaces where moisture control is important. These moisture-absorbing plants actively contribute to maintaining a comfortable and healthy indoor environment by helping regulate humidity levels and improving air quality.

The Best Indoor Plants To Reduce Humidity

Zanzibar Gem

The Zanzibar Gem, also known as the ZZ plant, Zuzu plant, eternity plant, or emerald palm, is one of many houseplants that like humidity. It is a plant that will survive in almost any growing condition ranging from poor lighting and high humidity to low water levels and fast temperature fluctuations. This is a perfect plant for the bathroom that requires watering just four times a year and has elegant oval leaves that do a great job of regulating humidity.

Pothos

This hardy plant is easy to care for and can thrive in just about any space. It is because of this that this plant has the nickname “cubicle plant” and it is very tolerant of high bathroom humidity. Low light and irregular watering do not impact this houseplant negatively and it is a fast-growing plant that features a hanging vine that is attractive when allowed to droop from a shower curtain rod.

Baby’s Tear

This is a delicate creeping herb. It has a bright green color and is quite attractive when it hangs over a hanging basket or wall-mounted planter. This is one of the indoor plants that absorb humidity that does better in shade and moisture which makes it a good choice for bathrooms that do not have regular lighting.

Dracaena

High humidity levels are what this houseplant craves. So, your bathroom would be the perfect spot for it. These plants are also very good with low light but are also very good when in locations that contain medium to bright indirect lighting.

Spider Plant

These are easy plants to take care of which makes them one of the best indoor plants that like humidity. They are great in dry conditions, but much prefer high humidity. Their slender leaves absorb moisture which reduces humidity levels. These plants work well in clusters which benefits you a lot with lower humidity and a cooler home.

Boston Fern

An evergreen plant that absorbs moisture, these plants will do their best in filtered light but prefer to be situated in damp locations. However, they are not very effective in dry air as their fronds will dry out which will result in killing the plant. Maintaining moist soil also helps this plant to grow and control humidity.

Orchids

These blooming plants not only absorb moisture but will help keep your home cool. There are many varieties of orchids with some requiring soil and others that just grow in the air. To be effective, these plants require bright but indirect lighting. They produce blooms as part of the growing season.

Nerve Plants

The name for these plants comes from the thin, whitish veins that are visible on their dark leaves. They thrive with moist soil and a high humidity level in the location where they are being kept. Nerve plants require some skill to take care of, so they are not the best choice for beginners, but they will do a great job of lowering both humidity and temperature levels.

Cast Iron Plant

Here is a low-maintenance houseplant that has the reputation of being difficult to kill. They need humid conditions, and their medium green foliage does a great job of collecting moisture from the air. Bright, indirect light will keep this hardy plant happy.

Lucky Bamboo

This is another of the best indoor plants to reduce humidity. It is also nearly indestructible. Available in many different sizes and shapes, these plants have a visual similarity to bamboo stalks but are curiously not related to the bamboo family at all. They are mostly used as decorative indoor plants, but they are also very good at regulating humidity.

Bird’s Nest Fern

With wavy, green leaves that rise out of a central rosette, this house plant gives your space the look of a jungle. The rosette looks like a bird’s eggs, which is how the name came about. Hot, humid spaces are where this plant works best.

Mother-In-Law’s Tongue

Also known as Sansevieria or the Snake Plant, this is one of the most popular bathroom plants that like humidity. It can filter household toxins from the air and is a perfect match for areas with lots of moisture and low light.

Reed Palm

Tropical and humid areas are best for this plant. So, your bathroom will be the correct location in your home. In addition to being able to grow in low light, reed palms will reduce humidity and purify the air.

English Ivy

If you need indoor plants that absorb moisture, this is another good choice. In addition to controlling humidity levels, English ivy will reduce mold found in hot, moist areas. They require little light and do well in shade.

Bamboo Palm

The Bamboo Palm has thin, dark green leaves that do most of the work and will absorb humidity in medium or low light conditions. The soil should always be moist to prevent the plant from drying out.

Tillandsia

This plant is funnel-shaped with leaves that have a triangular shape. These plants do not require soil to live and do quite well in the air pulling moisture from it. They prefer to be in an east-facing window for best results.

Calathea

With beautiful green foliage, this is another of the best indoor plants to reduce humidity. They do best in high humidity settings and when they are not pulling moisture from the air, their leaves curl. This plant can survive with less water but too much in the soil will kill it.

Peace Lily

A favorite indoor plant for many people, white flowers and deep green leaves are what you will find with this plant. It is used to tropical conditions, so a humid bathroom is a perfect place for this plant. It requires bright, indirect light and can bloom throughout the year.

Begonias

The Begonia family includes well over 1,800 different plants. They bloom in spring and summer and make perfect houseplants. They typically have colorful foliage and are perfect for humidity control.

Tips for Caring for Moisture-Absorbing Indoor Plants

Moisture-absorbing indoor plants not only contribute to humidity regulation but also bring a touch of nature into our living spaces. However, to ensure their well-being and maximize their effectiveness, proper care is essential. Here are some essential tips to keep your moisture-absorbing plants thriving:

Watering techniques to prevent overwatering

Watering is a critical aspect of plant care, and it’s essential to strike the right balance. While moisture-absorbing plants are efficient at handling humidity, they can still be susceptible to overwatering. Follow these guidelines:

• Check Soil Moisture: Before watering, assess the moisture level in the soil. Stick your finger about an inch deep into the soil; if it feels dry, it’s time to water.
• Allow for Proper Drainage: Ensure that the pots have drainage holes. Excess water should be able to escape, preventing root rot.
• Consistent Watering Schedule: Develop a watering routine based on the specific needs of each plant. It’s better to water moderately and consistently rather than in large amounts infrequently.

Choosing the right soil and pots for proper drainage

Selecting the appropriate soil and pots is crucial for moisture-absorbing plants:

• Well-Draining Soil: Opt for a well-draining potting mix that prevents water from becoming stagnant around the roots. You can mix regular potting soil with perlite or vermiculite for improved drainage.
• Pots with Drainage: Use pots with drainage holes to allow excess water to escape. This prevents waterlogged soil, which can lead to root problems.

Providing adequate light and humidity for plant health

Light and humidity are vital components of plant health, even for moisture-absorbing varieties:

• Indirect Light: Most moisture-absorbing plants prefer bright, indirect light. Avoid placing them in direct sunlight, which can lead to sunburn.
• Maintain Humidity: While these plants contribute to humidity regulation, they still benefit from a humid environment. Mist the leaves occasionally or place a tray of water near the plants to enhance humidity.

Monitoring and preventing common indoor plant pests and diseases

Pests and diseases can affect any indoor plant, including moisture-absorbing ones. Vigilance is key:

• Regular Inspections: Check your plants regularly for signs of pests like aphids, mealybugs, or spider mites. Early detection makes pest management easier.
• Isolation: If you notice a plant with signs of pests or disease, isolate it from other plants to prevent spreading.
• Natural Remedies: Consider using natural remedies like neem oil or insecticidal soap to control pests. Avoid using harsh chemicals that can harm the plants and indoor air quality.

Creating a Balanced Indoor Plant Ecosystem

Incorporating moisture-absorbing plants into your indoor spaces goes beyond humidity control—it’s an opportunity to create a harmonious and aesthetically pleasing environment. By combining these plants with other indoor varieties and strategically placing them throughout your home, you can craft a balanced indoor plant ecosystem that enhances both the visual appeal and functionality of your living spaces.

Combining moisture-absorbing plants with other indoor plants

The diversity of indoor plants allows you to craft intriguing plant combinations that not only look stunning but also work together to create a healthier indoor environment. Pairing moisture-absorbing plants with other species introduces an additional layer of complexity to your plant arrangement. Consider these factors:

• Contrasting Textures: Combine moisture-absorbing plants with those featuring different leaf shapes, sizes, and textures. This contrast adds visual interest and depth to your arrangement.
• Complementary Colors: Explore color combinations that complement each other. The interplay of different hues can create a captivating visual display.
• Varying Heights: Mix plants with different growth heights to add dimension to your indoor garden. Taller plants can serve as focal points while lower-growing varieties fill in the spaces.

Designing interior spaces for aesthetic appeal and functionality

Creating a balanced indoor plant ecosystem involves more than just placing plants randomly. Thoughtful design considerations can transform your living spaces into captivating and functional areas:

• Focal Points: Use moisture-absorbing plants as focal points in rooms. Their lush foliage can draw attention and become conversation starters.
• Plant Groupings: Cluster plants with similar care needs to simplify maintenance and create visually cohesive arrangements.
• Vertical Gardens: Incorporate wall-mounted planters or hanging baskets to utilize vertical space. This not only adds greenery but also maximizes floor space.

Incorporating indoor plants into different rooms for maximum benefits

Every room in your home has unique lighting and environmental conditions. Incorporate moisture-absorbing and other indoor plants accordingly:

• Bedrooms: Introduce plants like Peace Lily and Snake Plant that not only absorb moisture but also release oxygen at night, enhancing air quality as you sleep.
• Bathrooms: Moisture-loving plants like Ferns thrive in the humidity of bathrooms. They bring a spa-like feel and contribute to a balanced ecosystem.
• Living Areas: Enhance the aesthetics of living rooms and common spaces with a mix of moisture-absorbing plants and decorative varieties.

Additional Resources

Expanding your knowledge and finding reliable sources for plant care and acquisition can greatly enhance your journey into creating a healthy and vibrant indoor plant ecosystem. Here are some additional resources to help you further:

Recommended books, websites, & forums for further reading

1. Books:
   • “The House Plant Expert” by Dr. D.G. Hessayon: A comprehensive guide to indoor plant care, including moisture-absorbing varieties.
   • “The Complete Houseplant Survival Manual” by Barbara Pleasant: This comprehensive book offers insights into caring for a wide variety of houseplants, including those with moisture-absorbing properties.
2. Websites:
   • The Spruce: Offers a wealth of information on various indoor plants and care techniques.
   • House Plant Journal: Provides insights into plant care routines, troubleshooting, and more.
   • The Sill: An online platform that not only offers a variety of moisture-absorbing plants for purchase but also provides detailed care guides and plant-related articles.
3. Forums and Online Communities:
   • Reddit’s r/houseplants: A thriving community where enthusiasts share experiences, tips, and advice.
   • Houzz’s House Plants Forum: A platform for discussions on indoor plant care and cultivation.

Sources for purchasing moisture-absorbing indoor plants

1. Local Nurseries and Garden Centers: Visit your local nurseries to explore a variety of indoor plants, including moisture-absorbing species.
2. Online Plant Retailers:
   • The Sill: Offers a wide range of indoor plants, including moisture-absorbing options, with detailed care instructions.
   • Etsy: Features numerous independent plant sellers offering unique varieties.
3. Plant Shops on Social Media: Many plant enthusiasts sell their propagated plants on platforms like Instagram and Facebook.
4. Plant Swaps and Markets: Participate in local plant swaps or visit plant markets to discover rare and interesting species.

Before making any purchases, it’s a good idea to research the specific needs of the plants you’re interested in to ensure they align with your indoor environment and care capabilities. Additionally, always purchase plants from reputable sources to ensure their health and quality.

Conclusion

There are many natural ways to control high humidity in your home. Rather than using a bulky and unattractive dehumidifier, houseplants are easy to use and can make any space more inviting. Many great houseplants will absorb moisture out of the air, cool your home, and purify the air you breathe. The list above is just an overview to give you an idea of what options are available to you as indoor plants that absorb moisture.