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Madison Window Box Planter with Brackets

$149.00 - $199.00
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$149.00 - $199.00
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Window Box Planter Features:

  • Classic panel design with a matte finish
  • Has a built-in self-watering feature with a 3.75-gallon capacity
  • Deep growing space (up to 56 dry quarts of potting mix) to keep plants healthy and vibrant
  • Constructed with high-grade, durable plastic to last a lifetime
  • Weather-resistant & shatter-resistant
  • Infused with UV blockers so the color will not scratch or peel off
  • Footed base
  • BPA-free and recyclable
  • Black mounting brackets included
  • Proudly made in the USA
  • Note: If using outdoors, we recommend drilling drainage holes into the bottom center of the planter
Diagram showing how the self-watering system in the Madison Window Box planter works. Drill holes in the bottom center for drainage when using outdoors



  • 44" = 44" L x 11" W x 12" H

Add Curb Appeal with Our Window Planter with Brackets

Get ready to transform your home's exterior into a vibrant and welcoming oasis. Our window box planters with brackets have everything you need to add a touch of elegance to your windows. Plus, they'll make your life easy with their self-watering feature.

Endless Possibilities for a Vibrant Display

Be the envy of your neighborhood with this stylish addition to your home's exterior. A window is just a window. But add a window planter, which becomes a focal point for passersby. And you'll enjoy your plant display whenever you look out your window.

Imagine the possibilities using our window planter box with brackets.

  • Floral Display: Fill your window box with vibrant flowers for a burst of color. Add petunias, geraniums, or marigolds to add a burst of color in summer. Or add lavender for its rich floral display and fragrance. You'll enjoy the smell every time you open your window.
  • Herb Garden: Create a mini herb garden outside your kitchen window. So the next time you need some fresh basil or thyme for your favorite dish, it will be right on hand.
  • Seasonal Decor: Switch up your plant choices with the seasons. Plant tulips for a burst of spring color or ornamental grasses for an elegant fall display.

Elevate your home's curb appeal and showcase your green thumb with these durable and elegant additions to your outdoor space.

Window Planters with Self-Watering Convenience

Here's something you'll love. Our window planters with brackets include a self-watering system that takes the guesswork out of plant care.

Say goodbye to the stress of daily watering. Or the fear you're giving your plants too little or too much water. With our self-watering planters, your plants receive just the right amount of moisture.

Plant roots access the reservoir and get water whenever they need it. That promotes healthy and thriving plants. You'll enjoy fewer concerns about watering. Your plants will grow better for even better displays.

Generous Depth

Our window flower boxes give plants generous space to grow. They're 12 inches deep, perfect for annuals and perennials that like plenty of soil. That lets you plant deep-rooted perennials like coneflowers and salvia.

The added depth improves air circulation and water access for your plants. Combined with the window planter self-watering feature, your plants will thrive.

Our Window Planter with Brackets Has Everything You Need

Each window box planter includes mounting brackets to make your gardening journey even more convenient. So you won't have to worry about how to attach your window planter.

Equally important, you won't have to buy a flower box and find a mounting bracket. You'll have everything you need to attach the planter to your window or railing. So you can focus on what matters—growing lush plants!

Unmatched Durability

Convenience and great looks are one thing. But they mean nothing if your planter doesn't hold up. But our window planter with brackets will look great for years.

We craft them using weather and shatter-resistant materials. They also include UV blockers to prevent fading, peeling, and scratches.

These flower boxes look great from season to season and year to year. Put your green thumb on full display with our self-watering window planter with brackets.


Are mounting brackets included with these window boxes?

Yes! Black mounting brackets are included with Madison Window Boxes. Note that you will need to provide the screws.

How should I pot my plant?

Add a small amount of perlite medium around the outside of the self-watering area. Finish filling the planter with a light to medium weight potting mix. Routinely adding plant food, according to plant’s directions, will dramatically increase the health, beauty, and longevity of the plants in your Madison Window Boxes.

What is the Madison Window Box made of?

The Madison Window Box is constructed from high-grade, durable plastic.

Is the Madison Window Box Planter self-watering?

Yes! Our window box has a built-in self-watering feature to keep your plants hydrated and healthy with less frequent waterings.

Does the Madison Flower Window Box have drainage holes?

No, but you can easily drill drainage holes into the bottom of the window box. We recommend doing so if you use the planter outdoors. Simply turn the planter upside down and drill the holes from the bottom into the rib that runs up the center of the planter. Holes should be about 3/8 inch in diameter and about six inches apart, all the way through both the inner and outer skins of the planter. To avoid disrupting the self-watering functionality, do not drill drainage holes anywhere else on the bottom of the planter other than in the depression area on the centerline of the planter.

How much does the 44-Inch Madison Window Box weigh?

The 44" Madison Flower Window Box Planter weighs approximately 22.7 lbs.

Where are Madison Window Boxes manufactured?

The Madison Window Flower Box is proudly manufactured in the USA.

Do you ship outside the United States?

We ship internationally to Canada only. We recommend using a freight forwarding service, such as DHL, if you wish to order and ship outside of the U.S. or Canada. All shipments from our facility must be sent to a U.S.- or Canadian-based address.


Order Total Shipping Charge




Free Shipping*

*Flat rate and free shipping only apply within the Contiguous United States. All shipments outside the lower 48 states will be charged a shipping fee.

PO Boxes - We allow shipping to a PO box; however, please note that our flat rate & free shipping discounts will no longer apply. This is due to extra shipping charges we incur.

When will I receive my order?
Use the calculator at the top of this page or during checkout to find your estimated delivery date. Orders are typically processed and shipped in 1 business day via FedEx Home Delivery or USPS. You can also view this map from FedEx to estimate how long a shipment will take to arrive after it leaves our warehouse. We do not currently offer expedited shipping.

For more info, review our Shipping Policy and Return Policy in their entirety.