Introduction to Corten Steel Planters

Corten steel, also known as ‘weathering steel’, is renowned for its distinctive rust-like appearance and superior strength. Over time, it develops a stable patina that not only protects the steel from further corrosion but also adds a warm, earthy tone to gardens and landscapes. This natural aging process makes Corten steel planters a timeless addition to any outdoor setting.

Benefits of Corten Steel Planters

Choosing Corten steel planters offers several advantages:

Durability: Corten steel is designed to withstand the elements, developing a protective layer that prevents further corrosion. This ensures longevity, making it a cost-effective choice over time.

Low Maintenance: Once the patina forms, Corten steel requires no upkeep, allowing you to enjoy its beauty without the hassle of regular maintenance.

Aesthetic Appeal: The evolving colour and texture of Corten steel add a dynamic and sophisticated look to any garden or landscape design. From traditional gardens to elegant front entranceways, Corten steel planters are an inviting and refined addition to your space.

Versatility: With a wide range of sizes and shapes available, Corten steel planters can complement a wide range of design styles and garden sizes, from large contemporary gardens to rustic courtyards.

Our Corten Steel Planter Collection

Cheshire Paving Stones’ collection features a variety of sizes and shapes to suit different design preferences and functional needs:

400mm Cube Corten Steel Planters: Perfect for compact spaces, these cube planters provide a modern touch to patios and small gardens.

500mm Cube Corten Steel Planters: A versatile size that accommodates a variety of plants, adding depth and interest to your landscape.

600mm Cube Corten Steel Planters: Ideal for larger plants or small trees, these planters make a bold statement.

Tall Square Corten Steel Planters: Their height adds vertical interest, making them suitable for creating focal points or defining spaces.

900mm Trough Corten Steel Planters: Excellent for lining walkways or creating boundaries, these troughs offer ample space for linear planting schemes.

1200x300mm Trough Corten Steel Planters: With a narrow profile, these planters are perfect for tight spaces or as accents along walls.

800mm Trough Corten Steel Planters: A mid-sized option that balances capacity with space efficiency.

1200x400mm Trough Corten Steel Planters: Offering a broader planting area, these troughs are ideal for mixed plantings or creating lush displays.

1600mm Trough Corten Steel Planters: Our largest trough planters provide expansive space for substantial planting designs, perfect for larger landscapes.

Corten Steel Planters FAQs

What is Corten steel?

Corten steel, or weathering steel, is a group of steel alloys that form a stable rust-like appearance after exposure to weather. This patina serves as a protective layer, preventing further corrosion once weathered.

How long do Corten steel planters last?

Corten steel planters are highly durable and can last for several decades, even in harsh weather conditions. The protective patina significantly slows the rate of corrosion, ensuring longevity.

Will Corten steel stain surrounding surfaces?

During the initial weathering process, Corten steel can produce runoff, which may stain adjacent surfaces. It's advisable to position planters away from porous materials or use protective measures during this period. DO NOT position Corten planters on paving or decking while the weathering process is taking place.

Are Corten steel planters safe for plants?

Yes, Corten steel is safe for planting. The steel's patina does not harm plants, and the material's thermal properties can help regulate soil temperatures. You could also fashion Corten planters into a water feature, if you adequately line the planter to ensure water does not escape.

How should I maintain my Corten steel planter?

Corten steel planters require minimal maintenance. After the patina develops, they are largely self-protecting. However, ensuring proper drainage is essential to prevent water from pooling inside the planter.

How long does it take for the patina to develop?

The patina typically develops over a period of six months to two years, depending on environmental factors such as humidity and weather patterns.

Will the planter's appearance change over time?

Yes, the appearance will evolve as the patina develops, transitioning from a raw steel look to rich, earthy tones. This natural aging process adds to the planter's charm.

Are drainage holes included in the planters?

Yes, our Corten steel planters come with pre-drilled drainage holes to ensure proper water management and prevent soil saturation. When planting in Corten steel planters, it’s important to ensure that there is adequate drainage for the soil. Learn more with this handy planting guide from the RHS.

Can Corten steel planters be used indoors?

While primarily designed for outdoor use, Corten steel planters can be used indoors. However, it's important to manage potential runoff during the patina development stage to protect indoor surfaces.

Can I view Cheshire Paving Stones Products in person?

Absolutely! Although not essential, we encourage customers to view materials before purchasing. Find directions to our showroom. Alternatively, you can order samples of our materials to see how they look and feel from the comfort of your own home.

How do I contact Cheshire Paving Stone?

Our friendly, expert team are always happy to hear from you. You can contact us by phone, email, or in person. Our opening hours are 09.00 – 16.00 Mon – Fri, and 10.00 – 15.00 Saturday.