How do I plant up a vintage iron trough?

Line the interior with Hessian or heavy-duty plastic to protect the metal from continuous damp soil and moisture retention. Ensure adequate drainage holes are clear before adding grit and compost. Position trailing plants or bulbs within the trough to soften the industrial lines of the heavy iron or wirework frame.

Can I leave iron troughs outside all winter?

Cast and wrought iron vessels are designed for exterior garden use and tolerate seasonal weather changes well. Raise the base slightly off cold flagstones using pot feet to prevent moisture freezing underneath. Check periodically that drainage channels remain open so accumulated rainwater does not expand and crack the metal.

How do I clean an old iron planter?

Remove loose dirt and debris using a soft bristle brush rather than harsh wire wool that might strip historic surface patination. Preserve the weathered paint and oxidation where possible. Apply a light coat of boiled linseed oil or neutral wax if you wish to stabilise the surface metal against further corrosion.

Are these troughs suitable for indoor use?

Smaller specimens, wirework plant stands, and decorative jardinieres integrate easily into interior conservatories or garden rooms. Place a protective saucer or tray underneath to catch excess water. Pair the industrial texture of the metal with lush green foliage to balance interior spaces.