While houseplants cannot completely soundproof a room, they can be a beautiful and natural way to help soften the acoustics of your home.
Large, leafy, and densely growing plants have leaves, stems, and branches that can help scatter sound waves and reduce the harsh feeling of echoes.
How Houseplants Help Reduce Noise and Echoes
Plants Can Absorb Some Sound
Houseplants can help absorb a small amount of sound through their leaves, stems, and overall foliage.
Thick, layered foliage can help soften some of the sound that would otherwise bounce directly off walls, floors, and other hard surfaces.
Plants Help Diffuse Sound
In an empty room, sound waves can travel directly toward a wall and bounce back. Dense foliage interrupts these direct paths. This does not mean plants completely block noise. Instead, they help break up sound reflections, which can make a room feel less harsh and less echoey.
Plants Add Softness to Hard Rooms
Rooms with tile, hardwood, concrete, glass, and bare walls often have more noticeable echoes. Plants add a natural layer of softness. Their foliage creates texture where there may otherwise be a large, empty, reflective surface.
Choose the Right Plants for Noise Reduction
Look for Large Leaves: Large-leaf plants are a good choice because their leaves provide more surface area than small, delicate foliage eg. Rubber Plants, Monstera Deliciosa, and Fiddle Leaf Figs.
Choose Dense, Bushy Growth: Dense plants create more layers of foliage, which can help break up sound reflections. Bushy plants such as Areca Palms, Scheffleras, and Boston Ferns are excellent choices because they can fill a larger area with leaves and stems.
Consider Large Floor Plants: Large floor plants are particularly useful for empty corners and open areas. These spaces can often make rooms feel more bare and echoey. A tall plant can fill an otherwise empty corner while adding foliage at different heights.
15 Best Houseplants for Reducing Noise and Echoes
Rubber Plant
The Rubber Plant is one of the best choices for adding large, thick foliage to an indoor space. Its broad leaves provide plenty of surface area and can help add texture to rooms with hard walls and floors.
Place a large Rubber Plant in an empty corner, beside a bare wall, or near a large window. Its upright growth makes it particularly useful for adding height and volume to a room.
Areca Palm
The Areca Palm has long, feathery fronds that create a dense and layered appearance. Its foliage fills a considerable amount of visual space, making it an excellent choice for large rooms.
The many individual leaflets create a complex texture that can help scatter sound reflections. For an even greater effect, several palms can be grouped together at different heights.
Fiddle Leaf Fig
The Fiddle Leaf Fig is known for its large, dramatic leaves. These broad leaves add substantial foliage to a room and can help break up large areas of empty space.
Place one in a living room corner, beside a bookcase, or near a large bare wall. Its tall growth can help fill vertical space while its leaves add a softer natural texture.
Boston Fern
Boston Ferns have dense, delicate foliage that creates many layers of leaves. Unlike plants with only a few large leaves, a healthy fern can produce a thick mass of greenery.
This makes it useful for adding texture to shelves, plant stands, and hanging baskets. A Boston Fern can also be placed near a hard wall or window to introduce more natural softness.
Monstera Deliciosa
Monstera Deliciosa is a popular houseplant with large, distinctive leaves. Its substantial foliage can help add visual weight and texture to an otherwise bare room.
A large Monstera works particularly well in empty corners or open areas where sound may bounce between hard surfaces.
Bird of Paradise
The Bird of Paradise has large, upright leaves that can add height and volume to a room. Its broad foliage helps fill vertical space and create a natural layer between different parts of a room.
This plant is particularly effective in larger spaces where smaller houseplants may get lost.
Ficus Tree
Ficus trees can develop dense foliage and branching growth, making them useful for filling large empty spaces.
Their combination of leaves, stems, and branches creates a more complex structure than a simple bare corner. This can help break up the direct paths that sound waves travel through a room.
Peace Lily
Peace Lilies have broad, attractive leaves that can add softness to smaller rooms. They are a practical choice for bedrooms, offices, and living areas where a large floor plant may not fit.
When grouped with other plants, its broad leaves can contribute to a more layered arrangement.
Calathea
Calatheas are known for their broad and beautifully patterned leaves. Their foliage adds visual variety and texture, making them a useful addition to a plant group designed to soften a room.
Place them on shelves, plant stands, or tables to create foliage at different heights.
Dracaena
Dracaenas are tall, leafy plants that can help fill vertical spaces. Their upright growth makes them a good choice for apartments, offices, and rooms where floor space is limited.
A Dracaena can be positioned in an empty corner or beside a wall to add height and texture.
Schefflera
The Schefflera is a naturally full and bushy plant with clusters of leaves that create a dense appearance. It works particularly well in corners where a tall, full plant is needed.
Its rounded foliage can help soften the look of empty corners and bare surfaces. A large Schefflera can serve as a natural focal point while also adding substantial greenery to a room.
Philodendron
Philodendrons are available in many different forms, including large-leaf and trailing varieties.
Large Philodendrons can add substantial foliage to a room, while trailing varieties can be placed on shelves or tall furniture to create greenery at different levels.
Bamboo Palm
The Bamboo Palm produces tall, slender stems and abundant foliage. Its dense growth can add significant volume to an open room.
It works well in larger spaces where you want to create a natural screen or divide between different areas.
A Bamboo Palm can also help fill an empty corner while making the space feel more enclosed and comfortable.
English Ivy
English Ivy produces trailing foliage that can help soften hard vertical surfaces.
It can be grown in hanging baskets or placed on tall shelves, allowing its foliage to extend downward. This creates another layer of greenery in areas that may otherwise be bare.
Spider Plant
Spider Plants have long, arching leaves that add texture and movement to a room.
They are a good option for smaller spaces where large floor plants may not be practical. Place them on shelves, desks, plant stands, or hanging planters.
Although a Spider Plant is smaller than many of the other plants on this list, several plants grouped together can contribute to a more layered and textured room.
Where to Place Plants to Reduce Echoes
Place Plants in Empty Corners
Empty corners can make a room feel bare and can contribute to sound reflections. Instead of leaving a corner completely empty, use a tall, leafy plant to add texture and volume.
Use Plants Near Bare Walls
Large, empty walls can create strong sound reflections. Placing plants near these walls can help add texture and break up the uninterrupted surface.
You can use a large floor plant, a collection of plants on shelves, or a combination of hanging plants and floor plants.
Position Plants Between Hard Surfaces
Plants can be especially useful in areas surrounded by several hard surfaces. For example, a plant placed between a hard floor, wall, and large window can add natural texture to the space.
Plants can also be placed between areas where sound travels frequently, helping interrupt the direct path of sound reflections.
Place Plants Near Noise Sources
While plants will not eliminate noise, placing them near common noise sources can help soften the surrounding environment.
For example, a group of plants can be positioned near a television area, workspace, or other part of the home where everyday noise is produced.
Use Plants to Divide Open Spaces
Open-plan rooms often have a lot of hard, uninterrupted space. This can make sound travel easily throughout the room.
Tall plants can be used as a natural divider between a living room, dining area, and workspace.
A group of Areca Palms, Bamboo Palms, or other tall plants can create a softer separation while maintaining an open and natural feel.
Create Groups of Plants for a Greater Effect
One plant can add beauty and texture, but groups of plants create much more foliage and layering.
Combine Different Heights
Try combining tall, medium-sized, and small plants together. For example, place a tall Areca Palm behind a medium-sized Rubber Plant and add smaller plants on a nearby plant stand.
Mix Different Leaf Shapes
Combining different types of foliage can create a more complex and textured arrangement. Pair broad leaves from a Monstera or Rubber Plant with the delicate fronds of a fern or the narrow leaves of a Dracaena.
Create a Green Plant Wall
A large collection of plants can help break up a bare wall and add natural texture to the room. You do not necessarily need a formal living wall. A group of plants arranged along a wall can create a similar effect.
Use plants of different sizes and heights to prevent the arrangement from looking flat or repetitive.
Use Plant Stands and Shelves
Plant stands and shelves allow you to place foliage at different levels. A large plant can occupy the floor, medium-sized plants can sit on stands, and smaller trailing plants can be placed on shelves.
This is particularly useful in smaller rooms where floor space is limited.
Combine Houseplants with Other Sound-Softening Features
Houseplants work best when combined with other elements that can help reduce echoes.
Add Rugs and Carpets: Hard floors are major surfaces for sound reflection. Rugs and carpets can help absorb some of these reflections while making the room more comfortable.
Use Curtains: Large windows can reflect sound and contribute to echoes. Curtains add a softer fabric surface that can help reduce some of these reflections. Thicker curtains can also make a room feel warmer and more comfortable.
Add Upholstered Furniture: Sofas, armchairs, cushions, and other upholstered furniture can help add soft surfaces to a room.
A room with a combination of plants, furniture, rugs, and curtains will generally feel less stark than one filled primarily with hard surfaces.
Use Bookshelves and Wall Décor: Bookshelves filled with books can help break up a large, flat wall. Wall art, tapestries, fabric decorations, and other textured items can also help add variety to hard surfaces.
Common Mistakes to Avoid
- Choosing plants that are too small
- Using only one plant
- Placing plants where they cannot thrive
- Expecting plants to block loud noise
- Overcrowding the room
My Final Thoughts
I love houseplants because they offer a beautiful and natural way to help reduce the feeling of noise and echoes in your home.
For the best results, focus on strategic placement. Remember that plants work best as part of a larger approach to improving room acoustics.
If you are interested in growing flowers and plants and DIY flower arrangements, consider subscribing to my newsletter. Additionally, follow me on Pinterest to discover more amazing pins.
