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The Best Window Box - 2020

Last updated on September 10, 2020

We looked at the top 15 Window Boxes and dug through the reviews from 11 of the most popular review sites including and more. The result is a ranking of the best Window Boxes.

Best Window Box

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Our Picks For The Top Window Boxes

Show Contents
Our Take
Experts Included
Pros
Cons
  Best Overall

Novelty Poly-Pro Plastic Window Box Planter

Novelty

Poly-Pro Plastic Window Box Planter

Overall Take

Eco-Friendly ConstructionThis window box is made using a recyclable plastic.

Experts Included
DWYM Home Experts plus . Along with user reviews from Amazon.
  Wicker Look

Lechuza Balconera Cottage All-In-One Wicker Window Box

Lechuza

Balconera Cottage All-In-One Wicker Window Box

Overall Take

Attractive Wicker DesignAlthough this window box is created from plastic, it's designed to resemble wicker, which adds a touch of style to the piece.

Experts Included
DWYM Home Experts plus . Along with user reviews from Amazon and Home Depot.
  Elegant

H Potter Antique Copper Window Box

H Potter

Antique Copper Window Box

Overall Take

Beautifully HandcraftedIncluded with this elegant window box is a matching rectangular drainage tray.

Experts Included
DWYM Home Experts plus . Along with user reviews from Amazon.
  Choose Your Color

Bloem DCBT36-42 Dura Cotta Plant Window Box

Bloem

DCBT36-42 Dura Cotta Plant Window Box

Overall Take

Multiple Color OptionsYou won't have any trouble matching this window box to your window trim, as it comes in 10 different colors.

Experts Included
DWYM Home Experts plus . Along with user reviews from Amazon.
Don't just take for granted what one reviewer says. Along with our own experts, DWYM analyzes the top expert reviews of the leading products and generates a score you can actually trust.
22

Products Considered

We identified the majority of the window boxes available to purchase.
15

Products Analyzed

We then selected the leading and most popular products for our team to review.

View All Product Rankings

11

Expert Reviews Included

In addition to our expert reviews, we also incorporate feedback and analysis of some of the most respected sources including: The Florist Guide, BestReviews, Chicago Tribune, Best Products and Backyard Garden Lover.

11,996

User Opinions Analyzed

We also incorporate user reviews from the leading retailers including

Our experts reviewed the top 15 Window Boxes and also dug through the reviews from 11 of the most popular review sites including and more. The result is a ranking of the best of the best Window Boxes.

DWYM is your trusted roduct review source. Our team reviews thousands of product reviews from the trusted top experts and combines them into one easy-to-understand score. Learn more.

Look for the DWYM seal for products that are the best in their category.

The Best Overall

Novelty Poly-Pro Plastic Window Box Planter

User Summarized Score

9.2
677 user reviews

Our Take

Use this window box to decorate the space under your window. It's designed with rigid sides for added durability and made using a recyclable plastic that's better for the environment. Since the box is lightweight, you won't have any trouble lifting it.


Overall Product Rankings

Novelty Poly-Pro Plastic Window Box Planter

1. Novelty Poly-Pro Plastic Window Box Planter

Overall Score: 9.6
Reviews Included: 1

Lechuza Balconera Cottage All-In-One Wicker Window Box

2. Lechuza Balconera Cottage All-In-One Wicker Window Box

Overall Score: 9.4
Reviews Included: 3

H Potter Antique Copper Window Box

3. H Potter Antique Copper Window Box

Overall Score: 9.3
Reviews Included: 2

Bloem DCBT36-42 Dura Cotta Plant Window Box

4. Bloem DCBT36-42 Dura Cotta Plant Window Box

Overall Score: 9.2
Reviews Included: 1

GROWNEER Plastic Flower Window Box, 3-Pack

5. GROWNEER Plastic Flower Window Box, 3-Pack

Overall Score: 9.1
Reviews Included: 1

Mayne Fairfield White Window Box Planter, 4-Foot

6. Mayne Fairfield White Window Box Planter, 4-Foot

Overall Score: 9.1
Reviews Included: 6

Mayne Fairfield Black Window Box Planter, 3-Foot

7. Mayne Fairfield Black Window Box Planter, 3-Foot

Overall Score: 9.0
Reviews Included: 6

Mayne Nantucket White Window Box, 3-Foot

8. Mayne Nantucket White Window Box, 3-Foot

Overall Score: 9.0
Reviews Included: 5

Novelty Countryside Flower Box Planter, 36-Inch

9. Novelty Countryside Flower Box Planter, 36-Inch

Overall Score: 8.9
Reviews Included: 3

Southern Patio Medallion Window Box, 36-Inch

10. Southern Patio Medallion Window Box, 36-Inch

Overall Score: 8.8
Reviews Included: 2

Bloem Dura Cotta Window Box Planter, 18-Inch

11. Bloem Dura Cotta Window Box Planter, 18-Inch

Overall Score: 8.6
Reviews Included: 4

Panacea Iron Window or Deck Planter, 48-Inch

12. Panacea Iron Window or Deck Planter, 48-Inch

Overall Score: 8.5
Reviews Included: 3

CobraCo English Horse Trough Planter, 36-Inch

13. CobraCo English Horse Trough Planter, 36-Inch

Overall Score: 8.4
Reviews Included: 4

Matri Plastic Planter & Window Box Set, 18-Inch

14. Matri Plastic Planter & Window Box Set, 18-Inch

Overall Score: 8.2
Reviews Included: 2

H Potter Succulent Planter Window Box, 16-Inch

15. H Potter Succulent Planter Window Box, 16-Inch

Overall Score: 7.8
Reviews Included: 3

Our Window Box Findings


Novelty Poly-Pro Plastic Window Box Planter

What We Liked: Use this window box to decorate the space under your window. It’s designed with rigid sides for added durability and made using a recyclable plastic that’s better for the environment. Since the box is lightweight, you won’t have any trouble lifting it.


Lechuza Balconera Cottage All-In-One Wicker Window Box

What We Liked: This window box uses an attractive wicker design and is available in white, mocha and granite. The box can be used both inside and outside, as it comes with a UV coating for protection against the sun’s harmful rays. The liner within the box has retractable handles, which makes it a cinch to lift when cleaning and planting new seeds.


H Potter Antique Copper Window Box

What We Liked: No matter what the season, this window box provides an attractive way to display your favorite plants. It’s handcrafted and made from a durable stainless steel. The box can be used both indoors and outdoors and comes with a rectangular drainage try to keep soil from remaining too moist.


Bloem DCBT36-42 Dura Cotta Plant Window Box

What We Liked: This window box comes in a variety of colors, including charcoal, terra cotta and peppercorn. The matte finish is not only attractive, but also resistant to scratches and fingerprints. The box itself comes with pre-drilled drainage holes and a removeable saucer tray.


GROWNEER Plastic Flower Window Box, 3-Pack

What We Liked: You’ll get three window boxes in this set, as well as 15 plant labels. Each of the boxes are made from a reusable plastic that will last for several years. The bottom of the boxes feature raised feet that not only fit inside matching trays, but also make the boxes stackable.

Our Expert Consultant

Vicki Liston 
Home Improvement Expert

Vicki Liston writes, produces, and narrates “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er.

Home improvement and all things DIY have been Liston’s passion since she bought her first house in 2007 and she started making video blogs in 2014. She’s performed hundreds of DIY projects, from small ones to major, wall-smashing renovations and can teach you how to make a trendy DIY barn door for cheap. The proceeds earned from “On The Fly…DIY” are donated to no-kill animal shelters and rescue organizations. You can find her show on Prime Video.

Our Window Box Buying Guide

Window boxes can be a simple addition to your home that will help add color and character to the property by framing flowers and other plants directly in front of your windows for everyone to see as they pass by and for you to see as you look out from the inside.

Often being constructed in varying materials, window boxes will be exposed to outdoor weather events and high levels of sunlight, depending on the direction they face, so choosing the right material is something you want to think about.

“Shop for a window box that is weather-resistant and UV-resistant,” says Vicki Lison, producer and narrator of “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er. “Fiberglass, vinyl and plastic all have models that boast these features.  Fiberglass is the most expensive of the three but it is also the longest lasting and rot-proof.”

Metal is a very durable material and often considered for the construction of window boxes. The things to think about when going with a metal model are that they can dent if made from thin sheet metal and they can rust in certain conditions over time, eventually rotting out. But metal can be a stunning and durable material when constructed properly.

“Metal box style versions should be used only on windows that do not receive full sun all day as they can get extremely hot in temperature,” says Liston.

Wood can be a popular choice for a window box due to its natural look. Wood boxes should be inspected regularly to see if any water damage or bug damage has been done. The pretty aesthetic of the wooden window box comes at a cost of higher weight when compared to plastic or fiberglass models, and that can impact how much soil you can put in it before reaching the maximum of how much weight can be supported by the window or hardware that attaches it to the building.

“If your outer window sill is not wide enough to safely support a window box, ensure it comes with mounting hardware. You may need to consult a professional during the installation process as brick, siding, stucco and natural stone all have different drilling requirements,” says Liston. “You’ll also want to ensure the holes drilled are properly sealed from weather and pest infestation. Window boxes with a railing mount feature are easier to install as they take advantage of existing railings, decks, balconies and banisters to support the window box’s weight.”

DWYM Fun Fact

Gardening is a hobby enjoyed by more than three-quarters of Americans. In an average year, Americans spend $500 per household on gardening supplies, so in keeping up with the Joneses you can add great colors and natural beauty to your front windows with some stylish new window boxes.

The Window Box Tips and Advice

  • If you choose wooden window boxes, coat them each year with a sealant that will help protect them from water and bug damage.
  • If you like the convenience of not having to constantly water your plants, or even if you are the forgetful gardener who can’t quite remember the last time they did water their plants, seek out a window box with a self-watering reservoir that rarely needs to be filled up as it slowly feeds the appropriate amount of water to the plants in the box.

About The Author

Alicia Bodine
Alicia Bodine 

Alicia Bodine is a New Jersey-based writer specializing in gardening. She enjoys spending time learning about the latest gadgets that make designing, planting and maintaining a garden a breeze. With more than 15 years of experience, her work has appeared on leading home improvement publications.