Rust-free metal?

The quality of metal screens and other items such as arches and arbours is important, because once rust sets in, it soon spoils the appearance. You can always apply an anti-rust and decorative paint, such as Hammerite, but it's far better not to ever have to tackle this job. So look at the ground fittings, query the nature of the steel (solid or tubular), its quality and treatment, and the decorative finish. Agriframes rely on a polyester coating for longevity of their steel tubing; for solid galvanised bars, some companies use powder-coat paint techniques.

Wood

Arches and arbours are possible in wood as well as metal. Rustic wooden structures are bulky, but pleasing where there's room for them; planed timber is more compact and fits into many settings. Natural wood shades and black are unobtrusive, whereas bold colours can brighten dull corners. And brick pillars supporting wooden cross pieces are ideal for supporting vigorous climbing roses and other heavy plants. For the slimline airy look, metal is best, managing to look right whether in a modern or traditional setting.

A row of arches make a pleasing walkway, perhaps leading to another sectioin of the garden, or a niche or arbour, complete with inviting seat. Metal versions of both offer the widest choice of style, with catalogues from Agriframes and M H Berlyn giving plenty of inspiration.

Once all is installed, and the climbers planted, you've only to sit back and savour the result, knowing that the garden will improve even further as the plants mature.