48-Inch Rustic Copper Window Box with Metal Frame
Product details
| Management number | 250607248 | Release Date | 2026/09/17 | List Price | US$90.82 | Model Number | 250607248 | ||
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Our longest rustic copper window box for dramatic curb appeal. The 48-inch Rustic Copper Window Box by H Potter combines a metal planting vessel with a welded iron mounting frame—engineered for durability, proper drainage, and a timeless, architectural look.
With extended length and four mounting brackets, the 48" size is ideal for wide windows and fuller planting designs—perfect for statement arrangements with layered texture and trailing greenery.
Product Details
- Overall size: 48" L × 7" H × 8.25" W
- Weight: 27 lbs
- Planting box: Metal with rustic copper finish
- Frame & brackets: Welded iron with black powder-coated finish
- Brackets included: 4 mounting brackets
- Drainage: Pre-drilled drainage holes
- Back: Flat (flush against wall)
- Mounting: Hardware included
Designed For
- Wide windows, facades, and statement installs
- Layered, full planting designs with trailing elements
- Minimalist or traditional exterior styling
- Homeowners, landscapers, and designers
Use this chart to choose the best window box length for your window span and design style. (Height and depth are consistent across these sizes.)
| Size | Best For | Visual Impact | Link |
|---|---|---|---|
| 30" | Smaller windows, tighter spans, focused accents | Clean + classic | Shop 30" window box |
| 36" | Medium windows, fuller planting designs | Balanced statement | Shop 36" window box |
| 48" (this item) | Wide windows, dramatic curb appeal, layered plantings | Bold, architectural | Current page |
- True metal planter: Naturally resistant to rust and corrosion.
- Hand-finished copper look: Electroplated, hand-rubbed rustic finish, and sealed for warmth and depth.
- Structural integrity: Thick iron frame provides long-term stability.
- Designed for healthy plants: Wide opening + drainage holes support root health.
- Secure mounting: The 48" model includes 4 brackets for stable installation.
Finish process: The metal planter is electroplated with a copper finish, hand-rubbed for rustic texture, then sealed with a clear protective coat. The frame and brackets are finished with a black powder coat.
- Avoid constant overflow: Water spilling over the sides may cause spotting depending on minerals, chlorine, or soil additives.
- Not for fountains: These planters are not designed for continual water exposure.
- Winter storage: Optional. Clean with mild soap + water, dry thoroughly, then store if preferred.
- Mounting note: Brackets are not designed for metal railings. For railing mounting, explore HoldItMate® systems.
Window boxes look best when planted with a “thriller + filler + spiller” approach—one or two focal plants, supporting texture, and trailing greenery for movement.
Full Sun Ideas
- Geraniums + calibrachoa + trailing sweet potato vine
- Lavender + thyme + creeping jenny
- Petunias + dusty miller + bacopa
Part Shade Ideas
- Begonias + coleus + ivy
- Impatiens + ferns + creeping jenny
- Heuchera + lobelia + trailing ivy
These guides are written by the H Potter team to help you choose plants, plan arrangements, and keep your window boxes looking exceptional throughout the season:
- How to choose a window box planter for your home
- Tips for planting your window box for healthy growth
- Best flowers for your window box planter (top picks)
- Window box care and maintenance: keep planters beautiful
- How a flower box can transform your home
Is this window box suitable for year-round outdoor use?
Yes. The metal planter and powder-coated frame are designed for outdoor conditions. Seasonal care and optional winter storage can help preserve the finish’s appearance.
Does it include mounting hardware?
Yes. Mounting brackets and standard wood hardware are included. If you’re installing on masonry, brick, or another surface, you may need alternative fasteners.
How many brackets come with the 48" model?
This 48" window box includes 4 mounting brackets for secure installation and long-term stability.
Will the rustic copper finish change over time?
The finish is sealed, but natural aging may occur based on exposure, watering habits, and climate—many customers enjoy the character this creates.
Can I mount this to a metal railing?
The included brackets are not designed for metal railing installation. For railing-mounted setups, we recommend exploring HoldItMate® systems.
Is this style available in other lengths?
Yes—this window box is also available in 30-inch and 36-inch sizes for different window spans and planting designs.
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