Top 10 Outdoor Window Planter – Window Boxes

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1. Harmiden

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Harmiden Window Box Deck Railing Planter 24 Inch with Coco Liner for Outdoor Balcony Porch Fence Patio 2 Pack

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Harmiden #ad - Coco coir linder: comes with natural coconut fiber liners hold water exceptionally well, which allow plant roots to take up moisture as needed, and also provide excellent drainage because they’re porous. Premium quality: each window box is made of high quality, hand-welded solid steel bars then sprayed with a thick, hard plastic coating to resist rust and corrosion.

Versatile: you can mount these metal flower baskets to deck, under windows, porch or balcony rails, fences, on walls in any season. Stylish decor: add a punch of color and instant drama to your deck, porch, windows, balcony or fence with this beautiful railing planter. Place several to create a delightful floral retreat. Easy assembly: the included hanging adjustable brackets are easy to assemble and fit any railings measuring 3 to 6" wide; pre-drilled tabs for screwing directly to the wall or window sill.

Withstands all climates while providing secure support during all seasons. An excellent gift for housewarming and anyone who love gardening. Fill it with color and variety to create a talking point for anyone pass by your house. Eco-chic gardening at its most stylish.
BrandHarmiden #ad
ManufacturerHarmiden #ad
Height7 Inches
Length8 Inches
Width24 Inches

2. Sekcen

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Sekcen Railing Planter Window Box Deck Balcony Rail Planter 24 Inch for Porch Fence Patio Outdoor 4 Pack

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Sekcen #ad - An attractive way to keep your plants off the ground in any season. Hanging several window boxes or railing planters for dramatic garden effect. Stylish design: add an instant charm to any outdoor space or garden with this eye-catching railing planter.

Functional decor: large loading capacity allows enough space to create the perfect flower arrangement. Sturdy and durable: made from pure steel that has a silky smooth black powder coating to resist rust and decay, this deck rail planter can withstand all climates while providing secure support during all seasons. Mount them under windows, deck, porch, on walls, balcony railings or fences to turn your neighbors green with envy.

Easy to use: comes with adjustable brackets that make it easy to hang over any railings measuring 2. 4 to 6" wide; zip ties included for other railings and fences; may also be screwed directly to the wall or window sill. Good drainage performacance: the flower box comes with natural coco liner that hold fertilizer soil in the planter but let water and air circulate; extends the life of your living flowers, succulent, grass, cactus plants.
BrandSekcen #ad
ManufacturerSekcen #ad
Height7 Inches
Length24 Inches
Width8 Inches

3. Novelty

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Countryside Flower Box Planter, 30-Inch, White

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Novelty #ad - Classic design with a natural matte finish. Suitable for outdoor or indoor use. Includes removable drainage plugs and built-in feet. Constructed from lightweight, fade-resistant, super tough plastic. Made in the USA.
BrandNovelty #ad
ManufacturerNovelty #ad
Height6.5 Inches
Length30 Inches
Weight1.05 Pounds
Width8 Inches
Part Number61203.04
Model16302

4. Mayne

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Black, Mayne Fairfield 5823B Window Box Planter, 4-Foot

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Mayne #ad - Inside dimensions: 44"L x 7. 5"w x 8"D. The uv inhibitors within the resin allows for a long lasting fade-free performance. Includes 4 wall mount brackets with a black powder coated finish.

Water reservoir capacity is approximately 4 gallons 15 Liters. The weather-proof and ultra-tough construction allows you to enjoy your window box all year long with very little winter preparation. 15 year warranty – residential application, 5 Year Warranty – Commercial Application. Outside dimensions: 48"l x 11"w x 108"h. Made in the USA. Mayne molded plastic planters are made from 100% high-grade polyethylene, with a double wall design creating a water reservoir.
BrandMayne #ad
ManufacturerMayne #ad
Height10.8 Inches
Length11 Inches
Weight20 Pounds
Width60 Inches
Part Number5823-B
Model5823-B
Warranty15 year warranty - residential application, 5 year warranty - commercial application.

5. Harmiden

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Harmiden 4 Pcs 30“ Window Box Deck Railing Planter with Coco Liner for Outdoor Balcony Porch Fence Patio Rail

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Harmiden #ad - An excellent gift for housewarming and anyone who love gardening. Easy assembly: the included hanging adjustable brackets are easy to assemble and fit any railings measuring 3 to 6" wide; pre-drilled tabs for screwing directly to the wall or window sill.

Stylish decor: add a punch of color and instant drama to your deck, porch, windows, balcony or fence with this beautiful railing planter. Withstands all climates while providing secure support during all seasons. Eco-chic gardening at its most stylish. Fill it with color and variety to create a talking point for anyone pass by your house. Premium quality: each window box is made of high quality, hand-welded solid steel bars then sprayed with a thick, hard plastic coating to resist rust and corrosion.

Place several to create a delightful floral retreat. Coco coir linder: comes with natural coconut fiber liners hold water exceptionally well, which allow plant roots to take up moisture as needed, and also provide excellent drainage because they’re porous. Large capacity: the 30-inch-wide planter can hold a generous amount of plants and flowers.
BrandHarmiden #ad
ManufacturerHarmiden #ad
Height7 Inches
Length7 Inches
Width30 Inches

6. Mayne

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Black, 2-Foot, 24" x 11", Mayne 4839-B Cape Cod Polyethylene Planter

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Mayne #ad - The weather-proof and ultra-tough construction allows you to enjoy your planter all year long with minimal winter preparation.

Mayne molded plastic planters are made from high-grade 100% polyethylene with built-in UV inhibitors within the resin for long-lasting fade-free performance. Self-watering system through built-in water reservoir encourages healthy plant growth by creating a sub-irrigation water system and encouraging root growth. The cape cod planter features a beadboard panel design with rich architectural details, truly transforming your patio space into your own personal retreat.
BrandMayne #ad
ManufacturerMayne #ad
Height11 Inches
Length24 Inches
Weight6.5 Pounds
Width11 Inches
Part Number4839-B
Model4839-B
Warranty15 year warranty - residential application, 5 year warranty - commercial application.

7. CHUKEMAOYI

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Home Decor, Window Box Planter, 7 Pack Plastic Vegetable Flower Planters Boxes 17 Inches Rectangular Flower Pots with Saucers for Indoor Outdoor Garden, Patio

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CHUKEMAOYI #ad - This design ensures that you can water your plants well without making the tables or windowsills get wet, keeping it clean and dry. Multipurpose - the rectangular white planter is simple and practical, patio, garden, vegetables, tulip, kitchen, which makes it a nice home decor for your windowsill, porch, carnation or other flowers, balcony, deck, and other indoor outdoor use.

The surface of the planters is smooth, lightweight and sturdy, which is recyclable, our window planters for outdoor can be exposed to the sun, so it is easy to clean too. Durable plant pots - made of high quality plastic, rain and snow without discoloration for a long-lasting use. Attached drainage tray - this large plastic plant pot with drainage features a attached saucer at the bottom for proper draining of live plants.

Suitable to plant miniature roses, fruits. Water inlet design - the rectangular plant pots are designed with 2 water inlets at the bottom, so you can water your plants from the water inlet directly. Great for herbs, grass, ferns, cactus, arborvitae and more. Which helps your plants to grow healthier. The size of plastic flower planters: L16. 6 x w7 x H5.
BrandCHUKEMAOYI #ad
ManufacturerCHU KE #ad
Height6.8 Inches
Length17 Inches
Width5.9 Inches

8. LA JOLIE MUSE

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Set of 2, 21.7 x 6 x 5.8 inch, Rectangular Plastic Planter for Indoor and Outdoor, Minimalist Chic Succulent Planter, Rock Gray, LA JOLIE MUSE 21.7 Inch Long Window Planter Box Outdoor

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LA JOLIE MUSE #ad - Ideal for ferns, pansies and succulents - Plants NOT included. Size: 21. 7’’top length*6’’Top Width*19. 3’’bottom Length*3. 9’’bottom Width*5. 8’’h. Modern minimalist - embracing the “less is more” concept of minimalism, balcony, this planter simply falls into a trapezoid shape and rock gray finish creating a clean, open space for your patio, garden etc.

Practical planting solution - come with a deep box space and raised drain holes, this piece avoids excess rainwater to promote root growth. Sturdy & durable - made of premium recyclable plastic with 03’’ thickness, the pot features sound durability with great value.

Weather resistant - built to withstand intense sun and harsh temperatures, these planters are free from fade, frost and peel damage. 100% satisfaction - 24/7 customer service and full refund & return guaranteed if any problem upon receiving the product.
BrandLA JOLIE MUSE #ad
ManufacturerLA JOLIE MUSE #ad
Height5.8 Inches
Length6 Inches
Width21.7 Inches

9. GardenBasix

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White 5.5" x16”, GardenBasix Elongated Self Watering Planter Pots Window Box 5.5 x 16 inch with Coconut Coir Soil Indoor Home Garden Modern Decorative Planter Pot for All House Plants Flowers Herbs 1

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GardenBasix #ad - Easy to observe. There is very little nutrients in the coir soil, so that it can be used for a long time, just add some fertilizer at the right time. There is a special water injection port for easy water injection. Suitable for indoor or outdoor, shelf, window sill, table top, balcony, etc.

Rectangular flower pots with a length of 40 cm 15 1/2'', can grow multiple plants, a width and a height of 14 cm 5 1/2'', outdoor or indoor, office, and are suitable to be placed on the balcony or office desk or bookshelf. Multi-purpose: drain holes at the bottom. Each coconut coir disk becomes a 1 quart of fluffy plant fiber after using 05 quart of water. You don't have to water the plants every day, it can store enough water for a week or more, and it's easier to grow.

Due to policy reasons, so it is best to add some fertilizer After adding water to expand it, the packaging of products sold in Australia/Japan does not contain Coco Coir Soil. Once the water level is below or close to the minimum water level, you can consider pouring water into the pot. Stylish and simple appearance. It can be used in a variety of environments, desktop, whether it is for home, apartment, it will complement your home environment. Self watering.
BrandGardenBasix #ad
Height5.5 Inches
Length5.5 Inches
Weight2 Pounds
Width16 Inches

10. GROWNEER

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Plastic Flower Pots Plant Containers with Saucer for Windowsill Garden Balcony Home Office Indoor Outdoor Beige, GROWNEER 3 Packs 12 Inches Window Boxes Rectangle Planter with 15 Pcs Plant Labels

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GROWNEER #ad - With rectangular design and beige color, they are great home décor for your space. The planters are suitable for succulents, cactus, herbs, flowers, etc. Material -- made of high quality plastic, these window boxes are sturdy and durable.

Specifications -- opening size: 12” x 3. 7” l x w; bottom size: 11” x 2. 8” l x w; height: 4. 1”. Drainage holes & attached saucer -- drainage holes allow your plants to drain water and breathe easily. What you get -- 3pcs 12in plastic rectangle planters; comes with 15 pcs plant labels, which allows you to mark the plants’ name conveniently. Attached saucer is detachable, helping collect excess water and soil spillage. Wide application -- these windows planters are ideal for kitchen window, patio, office, porch, rural fence, deck, windowsill, desk, indoor and outdoor decorative use.
BrandGROWNEER #ad
ManufacturerGROWNEER #ad
Height4.1 Inches
Length4.72 Inches
Width3.7 Inches
Part NumberFWP002W-3P-12IN