Best Flower Deck Boxes in 2026

RECTANGULAR STAINLESS STEEL WINDOW BOX WITH RUSTIC COPPER FINISH- Hand-crafted planting box is 48 inches side to side x 7 inches high by 8.25 inches front to back. This rectangular H Potter window box combines the strength and longevity of stainless steel with the shine of rustic copper and rich black powder coat accents. The iron basket creates this contrast while the rustic copper is a bright color to complement your home. Drainage holes in the box provide excellent drainage.

48 INCH OUTDOOR WINDOW BOX PLANTER – This outdoor window box makes a dramatic statement to neighbors and passer-bys alike.The construction allows the back of the planter box to sit flush to the mounting surface. This rustic window box will catch the viewers eyes while holding everything from succulents, lush greenery, flowers and more.

RUSTIC WINDOW BOX PLANTER FOR FLOWERS – An outdoor flower box attached to your house adds warmth and color to your home decor, while displaying the work of your favorite blooms. The rustic planter has a wide mouth to allow all of your plants to grow properly without being too crowded. Finally, the sturdy but lightweight mounting brackets make installation a breeze, while the removable planter box makes plant care simple.

Perfect for Narrow Windowsill - Lovely black colors, perfect size to fit windowsill, great space savers. Herbs planters size: 12×3.8×3.3in, Saucer size: 11.2×3.0×1.2in. Each very light plastic, enough to be moved around the anywhere.

Nice Planter Pots for Plant - Window box planter is great for planting herbs, flower seedlings, violets, small cactus, succulent, chili, sage, thyme, rosemary and parsley etc., also holding shiny stones, soil, pebbles and more.

Drainage Holes and Attached Saucer - 2 opened drainage holes and 2 reserved holes conductive to providing proper airflow and promoting plants to grow strongly; the bottom tray section can catche any extra water but keeps it away from the plants.

Perfect for Narrow Windowsill - Lovely beige colors, perfect size to fit windowsill, great space savers. Herbs planters size: 12×3.8×3.3in, Saucer size: 11.2×3.0×1.2in. Each very light plastic, enough to be moved around the anywhere.

Nice Planter Pots for Plant - Window box planter is great for planting herbs, flower seedlings, violets, small cactus, succulent, chili, sage, thyme, rosemary and parsley etc., also holding shiny stones, soil, pebbles and more.

Drainage Holes and Attached Saucer - 2 opened drainage holes and 2 reserved holes conductive to providing proper airflow and promoting plants to grow strongly; the bottom tray section can catche any extra water but keeps it away from the plants.

PREMIUM QUALITY: GrayBunny metal planter troughs are made from sturdy, rust resistant, powder coated, cast iron. Measures 18” (45.7cm) wide, 8” (20.3cm) tall, 7.75” (19.7cm) deep with an elegant border patter. Withstands all climates while providing secure support during all seasons.

STYLISH DECOR: Add vintage flavor to your home, garden, wall, door, window, living room, porch, balcony or any outdoor living space with this eye catching decorative piece. A great gift idea for housewarmings and excellent accent piece for weddings.

ROBUST: A sturdy grower basket, with firm welding, thick and rigid brackets and strong bearing capacity, ensures you can grow most plants and create beautiful flower arrangement. Great for living flowers, grass, succulent, cactus plants or even holding fake plants.

THE PERFECT DECORATIVE PLANTERS. Add elegance, style and and your own special touch to any space with our all-season planter set. Our attractive design offers both a classic and contemporary look that will compliment any décor. Available in 4 stylish colors: White, Walnut, Charcoal and Mushroom

EASY PLANTING. Show off your green thumb in our easy-to-use, lightweight planters equipped with a custom layering design

ALL WEATHER USE. All UniFramPro planters and flower pots offer frost and heat-resistant protection plus sun-resistance fading. Made of durable UV inhibited, polypropylene, planters will stand up to all weather elements making them a true four-season product, great for spring, summer, winter and fall

2 DRAINAGE HOLES & ATTACHED SAUCER – This box planter for window was created with an integrated planter tray and two drainage holes to allow excess water to drain over time and avoid leaks from ruining your windowsill, making it a simple task to grow a plant or flower for beginners. This was done to guarantee that the soil could breathe while still maintaining a clean appearance.

PREMIUM MATERIAL & LONGER-LASTING – Our windowsill planter is crafted from high-quality plastic that is resistant to the effects of aging. As a result, it is extremely durable, resistant to damage, and able to withstand extended exposure to outdoor elements such as light, wind, and sunshine. It has a service life that spans decades and is a dependable companion for you.

RECTANGULAR BOX PLANTER FOR WINDOW – This rectangular window planter box was designed specifically for windowsill planting projects. It measures 17x7x6.3 inches and is able to fit perfectly on most windowsills, windows, balconies, and other narrow areas. As a result, you will be able to have your very own miniature planting garden in a space that is only a few square feet in size.

Classic design and great finish - A great addition to any patio, deck, garden, counter top, desk, or windowsill.

Easy to use - Sturdy yet lightweight wooden construction comes fully assembled with removable interior plastic liner.

Reliable - High build quality making it suitable for indoor and outdoor usage without worry.

STYLISH DESIGN: Add an instant charm to any outdoor space or garden with this eye-catching railing planter. Mount them under windows, on walls, deck, porch, balcony railings or fences to turn your neighbors green with envy.

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.

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, grass, succulent, cactus plants.

👍4PCS 24 inch Coco liner Indoor & Outdoor window boxes with coco liner to display plants and flowers on deck railings.

👍Create a lovely floral display from a window or on a deck using this planter box. An intricate metal frame features cut-out quatrefoil patterns in black as the included coco fiber liner provides hydration and sufficient drainage.

👍Made from sturdy, rust-resistant metal basket frames with textured black finish including renewable coco fiber liners.

STYLISH DECOR: Add a punch of color and instant drama to your deck, porch, windows, balcony or fence with this beautiful railing planter. 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. Withstands all climates while providing secure support during all seasons.

LARGE CAPACITY: The 30-inch-wide planter can hold a generous amount of plants and flowers. Place several to create a delightful floral retreat.. An excellent gift for housewarming, wedding, birthday, shower and anyone who love gardening.

2pcs 24 inch Window Deck with Coco Liner Indoor Outdoor Window Boxes Horse Trough to display plants and flowers on deck railings.

An intricate metal frame features cut-out quatrefoil patterns in black as the included coco fiber liner provides hydration and sufficient drainage. Create a lovely floral display from a window or on a deck using this planter box.

Made from rust-resistant, sturdy metal basket frames with textured black finish including renewable coconut coco fiber liners.

4pcs 24 inch Window Deck with Coco Liner Indoor Outdoor Window Boxes Horse Trough to display plants and flowers on deck railings.

An intricate metal frame features cut-out quatrefoil patterns in black as the included coco fiber liner provides hydration and sufficient drainage. Create a lovely floral display from a window or on a deck using this planter box.

Made from rust-resistant, sturdy metal basket frames with textured black finish including renewable coconut coco fiber liners.

2packs 24 inch Window Deck with Coco Liner Indoor Outdoor Window Boxes Horse Trough to display plants and flowers on deck railings.

An intricate metal frame features cut-out quatrefoil patterns in black as the included coco fiber liner provides hydration and sufficient drainage. Create a lovely floral display from a window or on a deck using this planter box.

Made from rust-resistant, sturdy metal basket frames with textured black finish including renewable coconut coco fiber liners.

DURABLE & LIGHTWEIGHT - Made from plastic, these containers are very durable, lightweight, and waterproof This makes them great for performing outdoor container gardening on your patio, porch, deck, balcony, railing, fence, or window sill

FLUTED DESIGN - These flower containers are perfect for displaying ornamental and decorative plants and flowers The fluted design and natural colors enhance flowering or trailing plantings

REMOVABLE DRAIN PLUGS - These planter pots feature removable drain plugs, so you can easily transfer your outdoor plants indoors or control the water drainage of the planter

2pcs 24 inch Window Deck with Coco Liner Indoor Outdoor Window Boxes Horse Trough to display plants and flowers on deck railings.

An intricate metal frame features cut-out quatrefoil patterns in black as the included coco fiber liner provides hydration and sufficient drainage. Create a lovely floral display from a window or on a deck using this planter box.

Made from rust-resistant, sturdy metal basket frames with textured black finish including renewable coconut coco fiber liners.

🌻 PRODUCT COMPOSITION: The size of plastic flower planters: 17 x 7 x 5.9 inches, 8 pack. Great for herbs, flowers, foliage, grass, cactus, succulents, ferns, arborvitae and more.

🌻 SPECIAL DESIGN:The rectangular plant pots are designed with 2 water inlets at the bottom and also with drainage features a attached saucer at the bottom, so you can water your plants from the water inlet directly.These design ensures that you can water your plants well without making the tables or windowsills get wet, keeping it clean and dry.

🌻 MATERIAL: Made of high quality plastic, lightweight and sturdy, our window planters for outdoor can be exposed to the sun, rain and snow without discoloration for a long-lasting use. The surface of the planters is smooth, so it is easy to clean too.

STYLISH DESIGN: Add an instant charm to any outdoor space or garden with this eye-catching railing planter. Mount them under windows, on walls, deck, porch, balcony railings or fences to turn your neighbors green with envy.

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.

GOOD DRAINAGE PERFORMACANCE: The window box planter 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, grass, succulent, cactus plants.

Adjustable Base Design: We design these planter box brackets base with a slider bracket component which can adjust the length of base rail to fits all kinds of flower boxes with minimum 6'' and the maximum 12'' depth ( Front To Back) .

Heavy Duty and Sturdy: Our wall mounted flower box brackets are made of high-quality and extra thickness iron with Black powder-coated finish. The brackets are designed to holds weight up to 40 lbs.

Wide Application: The Anti-rust and Anti-corrosion design planter box brackets can be used both indoors or outdoors. The brackets are affixed individually on the wall or under windows or bolted to the railings of a porch or deck and holding all kinds of planter box sturdly. You can easily add elegance to just about any space by planting indoor outdoor plants, flowers, vegetables, strawberries and so on.

REAL RAW COPPER PLANTERS – Each H Potter copper window planter box is 48 inches from side to side by 8 inches tall by 8 inches wide. These hand-crafted boxes are constructed from 100% real raw copper and are protected by a durable clear-coat lacquer. The heavy duty frame is built from iron welded firmly in place and finished with a stylish black powder-coat. Copper window planters also come with drainage holes to provide drainage during planting months.

WINDOW BOX PLANTERS TO ATTACH TO YOUR HOUSE - Copper window boxes exemplify an artistic vision, by using raw copper and solid iron, the architecture is both minimalist and still impressive. The color combination of bright copper and black powder coated iron provides the home with a deep and luxurious new decor. The raw materials will also assist in planting, as the copper planter box will naturally enrich the soil with critical nutrients.

OUTDOOR WINDOW BOX PLANTER – This large window planter makes a dramatic statement under any window. The unique and sturdy design works on any home, as the back side of the window box planter is flat to sit flush against the side of your house. The vivid colors and different design will make your window the envy of the neighborhood. Fill your H Potter window box with anything from succulents and greenery to bright flowers.

【Wide Application】The planter box brackets is suitable for holding different planter boxes, and wood plank, maximum bottom width is 6 ", the planter box brackets can support 45 lbs, the number of brackets can be increased according to the actual weight, you can use it on the wall, railing, and so on.

【Universal Fit Accessory】The planter box brackets can be clamped on anywhere & at any height on the deck, patio or balcony railing, it can hold your flower box stably and you don't need to worry about it breaking, adjusts to any vertical railing, fence pole, banister or spindle made of aluminum, metal, wood and so on.

【Premium quality】The planter box brackets are made from high-quality iron that will not rust, fade, or erode, Superior industrial grade black powder coating finish provide to make sure weather-resistant, reusable and long-lasting.

Adjustable Planter Bracket: The set of 4 deck railing adjustable planter box brackets with adjustable bottom design, the flower box bracket can be adjusted from 6" to 12.5" in width. (Note: Planter pot isn't included)

2 Installation Methods: Not only can be installed on the railing, balconies and fences, but also can Mounted on walls. Come with full accessories, with providing wing nut crews, just need to slide in and tighten it, then fix it to the wall or railing with screws. You can set up within a few minutes.

Sturdy & Durable: planter hooks are made from 3mm thickness high-quality iron with powder coating prevent fading or corrosion; and it comes with stainless steel screws, it will not bring the issue of rust, fade, or erode. All can ensure long-term using and offer great supporting to your planters.

LARGE FLAT BACK and FLAT BASE PLANTER: 24" long, 4-pack set. Pick the right size for your plants to prevent unpleasant experience and potential wastage on resources. Flowers and Plants are NOT included. Easy to use, no special assembly is required

EASY TO INSTALL: These balcony planters DO NOT come with any bracket due ot its multipurpose usage (we save the cost for better quality product). With some simple hardware such as screws, S hooks, zip ties or twist ties, they still can function perfectly as wall mounted plant holder, window boxes planters, rail and railing planter, fence and porch planters and more

MATERIAL FROM COCONUT: This fence flower planter is filled with coco coir liners, which is excellent planting material for plants as it holds a good deal of water, provides superior drainage and good air ventilation for the roots at the same time

✅【Adjustable Width】Turn the wing nut at the bottom of the planter box bracket to easily adjust the exact width to accommodate different sizes of planter box; The width range of the adapted planter box: 6.2-12.6in / 15.8-32.2cm. Therefore, you will feel free to choose the flower planter without any consideration.

✅【Full Accessories】2 Pair Planter Box Brackets fit a 6.2 " - 12.6 " Width on the Bottom of Planter Box; 8 x 304 Stainless Steel Screws; 8 x plastic wall plugs; 4 x 304 Stainless Steel wing nut crew. Abundant quantity and complete accessories allow you to decorate your home at will. Planter box brackets can also be used as a floating bracket to DIY your wall.

✅【Reliable Quality & Strong Load-Bearing】Well-made of sturdy iron for durable use, with a powder-coated surface, which well protects the stand from fading, rusting, and corrosion resistance, to keep good looking in years of use; Perfect for indoor or outdoor display of your flowers or plants. Each pair of brackets can support up to 50LBS. The upturned edges and triangular reinforcement structure not only stabilize your planter box from falling but also provide load-bearing capacity.

Window Baskets with Coconut Liner: you will receive 6 pieces 24 inches outdoor indoor window frames with coconut lining, including mounting hooks for installation; Can be applied to display plants and flowers on deck railings in enough quantities for your daily needs or to share with your family and friends

Quality Material: window boxes horse trough are made of metal and coconut shell; The coconut liner is made of quality natural latex and natural coconut fiber, which has a thick texture and retains the moisture of the roots well; The floral black frame and base are made of sturdy rust resistant metal that won't fall easily; The nice combination of colors and materials can create a beautiful window scenery for you

Right Size and Performance: the 24 inch window basket provides ample space for multiple herbs or flowers and measures approx. 61 x 17 x 20 cm/ 24.02 x 6.69 x 7.87 inches; The flower box comes with a natural coconut lining that keeps the fertilizer soil in the planter but allows water and air to circulate; Prolongs the life of your live flowers, grasses, succulents, cacti plants

【Drainage Holes and Attached Saucer】38 opened drainage holes, conductive to keeping soil drained and ventilated, providing appropriate airflow and promoting plants to grow strong; bottom detachable Cato design, drainage and ventilation hole to ensure healthy growth of plants. Easy to clean with the removable tray.

【Perfect Size, Removable 】Planter size is 16.6 × 6.7 × 5.5in, great size for planting herbs, vegetables. You can place Window Box Planter wherever you want, the tray is removable, and it is convenient to replace the water and clean it.

【Safe, Durable and Anti-corrosion】 Window Sill Planter Box made from plastic PP resin material with good quality. Thickened basin body design, strong bearing capacity, good toughness, anti-compression and anti-fall, durable. Environmentally friendly, safe and non-toxic; Sturdiness and damp proof; Scratch, abrasion and impact resistance.

FLAT BACK & FLAT BASE PLANTER: These planters are designed to save space and provide a sleek and modern look to your garden or outdoor space, suitable to sit on a flat surface, such as a patio or deck, great for adding greenery to small spaces or creating a unique and stylish garden display

COCO COIR LINER: Eco-friendly, sustainable, and biodegradable. They are also known for their excellent water retention properties, which helps to keep plants hydrated for longer periods of time. The fibrous material also provides good drainage, allowing excess water to escape and preventing waterlogged soil, promoting healthy plant growth

EASY TO USE: These rail planters DO NOT come with any brackets cause no bracket can fit all types of rail and railings. We save the cost for a better deal. Just use some simple tools, like screws, S hooks, zip ties or twist ties to hang them to the place that you prefer. No special assembly is needed

🍀 【What You Get】Set of 4 adjustable planter brackets. The top width of the railing flowerpot bracket can be adjusted by 2 inches to 7 inches freely according to the width of the railing. Note: A planter pot isn't included.

🦋【Real Heavy Duty】This kind of metal bracket is made from 3mm thickness high-quality iron, and each one has a solid weight and density. Weight capacity of 45 lbs per pair which well supports plants. Made of powder-coated steel for durability resists rusting, chipping, and cracking, and can be used for life.

🌹 【2 Installation Methods】Not only adjustable hanging windows, handrails, railings, or fences but also mounting on the wall. Come with full accessories, providing nuts and crews, just need to slide in and tighten it, then fix it to the wall or railing with screws.

【Size】The railing planter window box deck balcony rail planter size is 60.5 * 17.5 * 19cm.The 24-inch flower trough provides enough space to accommodate several herbs or flowers. Suitable for conventional window grilles.

【Design】 Add an instant charm to any outdoor space or garden with this eye-catching railing planter. Mount them under windows, on walls, deck, porch, balcony railings or fences to turn your neighbors green with envy.

【Natural material】iron material + coco liner . The flower blue frame and bottom are made of iron, the flower bag is made of coconut palm silk, which is hydrophobic and breathable.

Railing Planter with Coconut Liner: you will receive 6 pieces of 24 inches outdoor indoor window frames with coconut lining, including mounting hooks for installation; Can be applied to display plants and flowers on deck railings in enough quantities for your daily needs or to share with your family and partners

Right Size and Performance: the 24 inch window basket provides ample space for multiple herbs or flowers and measures approx. 24 x 7 x 4.7 inches; The flower box comes with a natural coconut lining that keeps the fertilizer soil in the planter but allows water and air to circulate; Prolongs the life of your live flowers, grasses, succulents, cacti plants

Quality Material: window boxes horse trough are made of metal and coconut shell; The coconut liner is made of quality natural latex and natural coconut fiber, which has a thick texture and retains the wet of the roots well; The floral black frame and base are made of sturdy rust resistant metal that won't fall easily; The nice combination of colors and materials can create a beautiful window scenery for you

✅ DURABLE STEEL FRAME - The steel frame of the 2BGarden Window Box features hanging brackets adjustable from 3.7-6.5" and is designed for maximum sturdiness and security. The window boxes are made with CNC Laser Metal Cutting technology, allowing for beautiful patterns and more durability than traditional metal thread boxes.

✅NATURAL COCONUT LINER - Our coconut liner baskets are handmade from Vietnamese coir fiber by Vietnamese artisans using traditional techniques. They have a bottom layer of padding to prevent dehydration and provide an ideal growing environment for plants, with natural coconut fibers promoting healthy hydration and airflow.

✅ SET OF 2 WINDOW BOXES - The 2BGarden Window Box comes in a set of two, so you can display an array of plants and flowers that will bring life to any setting. The set of four window boxes is perfect for decorating your home and enhancing your outdoor living space.