Made of 1/8-inch thick Corten Steel, these planters are visually stunning and incredibly durable. Our Corten Steel metal is a substantial steel alloy that will naturally weather and develop a protective layer of rust over time, giving these rectangular planters a unique and beautiful color change from steely grey to rusty orange.
In addition to their strength and aesthetic appeal, these rectangular Corten Steel planters are also incredibly versatile. We offer different sizes, so you can mix and match to create a customized look that fits your space perfectly. And with their low maintenance requirements, these planters are an easy choice for those looking to add style to their outdoor space without the hassle of constant upkeep.
But these metal rectangular planters are not just about looks and their beautiful, rusted patina. They are also designed with functionality in mind.
The steel planter box has drainage hole options to ensure your plants have the proper drainage they need to thrive. And with plenty of planting capacity, these planters are perfect for everything from tiny flowers to small trees. However, if you plan to use them inside for design purposes, you can order them without drainage holes.
So, if you want to add a touch of sophistication and style to your garden or outdoor space, our Corten Steel Rectangular Planters are perfect. With their unique appearance, durability, and versatility, these planters will surely be a hit with you and your plants. Order yours now!
Made of high-quality Corten Steel
Low maintenance
Made in the USA
No assembly is required! Ships fully welded and ready to use
Modern design
These products are coming soon. In the meantime, you may email us at [email protected] to request cut sheets or specific-size CAD files.
Other rectangular Corten Steel planters aren’t as thick and durable as ours, so you know you’re getting quality. Check out the thickness and weight chart of these planters below!
| Size | Thickness | Weight |
|---|---|---|
| 48 x 18 x 42 | 1/8" Corten Steel | 238 |
| 60 x 18 x 42 | 1/8" Corten Steel | 285 |
| 72 x 18 x 42 | 1/8" Corten Steel | 332 |
| 84 x 18 x 42 | 1/8" Corten Steel | 378 |
| 48 x 24 x 42 | 1/8" Corten Steel | 266 |
| 60 x 24 x 42 | 1/8" Corten Steel | 315 |
| 72 x 24 x 42 | 1/8" Corten Steel | 365 |
| 84 x 24 x 42 | 1/8" Corten Steel | 414 |
| 96 x 24 x 42 | 1/8" Corten Steel | 464 |
Since we make all our planters to order, not all can be returned. Check out the sizes that can be returned within 30 days of delivery below and view our full return policy.
You have questions, and we have the answers! If you don’t see your question here, check out our FAQ page or contact us at any time!
Weathering steel that forms a natural rust-like patina over time, protecting the material from further corrosion.
Typically 4-10 months, depending on weather exposure.
Yes, using a vinegar, salt, and water solution can help speed up patination.
Yes, rust runoff WILL stain concrete, wood, and tile surfaces. We recommend placing planters in areas where staining won’t be an issue or using a catch basin.
Yes, Corten steel is highly durable and designed to withstand diverse climates. However, areas with constant moisture may prolong the patina process.
Minimal maintenance is needed. Allow the patina to develop naturally without sealing or painting.
Not recommended. Even when sealed, Corten steel WILL bleed and stain indoor surfaces due to rust runoff.
Yes, once the patina is fully formed, they are non-toxic and safe for plants. Initial rusting may release iron into the soil but is generally harmless.
Painting or sealing is not recommended as it prevents the natural patina process.
With proper care, Corten steel planters can last for decades, thanks to the protective rust layer that prevents deep corrosion.
Our rectangular Corten Steel planters look great when paired with other planters! Check out some companion pieces to design a Corten Steel planter landscape.
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