How to Make Your Metal Home Feel at Home in the Landscape

Metal houses aren't for everyone, but they're special to those who live in them. They can look out of place in traditional neighborhoods, yet in the right setting appear artful and perfectly at home. Metal accents like copper roofs on bay windows have long complemented even traditional designs. Whether your entire house is metal-clad or you have just a few accents, here's how to create a harmonious house-garden relationship.

Copper, Cor-Ten steel, and steel or aluminum panels are today's most common cladding metals. Metal may be painted, powder-coated, sealed against oxidation, chemically patinated, or installed raw—many prefer the last, allowing local conditions to create unique character and sense of place.

Copper

A traditional cottage with a copper roof—historically the most used metal in home design—shows thoughtful landscape integration: potted plants and a Japanese maple (Acer palmatum) pull roof hues into the garden.

Unsealed copper reacts with airborne elements to develop a rich patina over up to 10 years—typically blue or green. Coastal salt accelerates this; chemicals can enhance it.

Copper now clads higher-end contemporary homes stunningly. Plant selection must work with both new copper and its future patina. Use blue foliage to contrast new copper, and rust/orange foliage for the patina stage. A large Japanese maple contrasts the patina while pulling wood siding stain into the landscape.

A copper-clad beachside home achieves spectacular connection with an orange and blue plant palette, while mounding and spiky plant forms mimic indigenous coastal flora.

Suitable plants for copper-clad homes:

• Orange/brown/metallic shrubs: Physocarpus opulifolius 'Coppertina', 'Diablo', 'Center Glow', 'Little Devil' (zones 3-8); Berberis thunbergii 'Orange Rocket' (zones 4-9); Weigela florida 'Alexandra' (zones 4-8); Acer palmatum 'Orangeola' (zones 5-8)
• Orange ornamental grasses: Carex testacea (zones 6-10); Carex flagellifera 'Bronzita' (zones 7-9)
• Blue foliage plants: Leymus arenarius 'Blue Dune' (zones 4-9); Panicum virgatum 'Dallas Blues' (zones 4-9); Festuca glauca 'Elijah Blue' (zones 4-11); Juniperus squamata 'Blue Star' (zones 4-8); Zenobia pulverulenta 'Woodlander's Blue' (zones 5-9); Perovskia atriplicifolia cvs. (zones 4-9); Dianthus gratianopolitanus cvs. (zones 3-9); Sedum reflexum 'Blue Spruce' (zones 3-11)

Cor-Ten Steel

Originally developed for bridges, Cor-Ten develops protective rust after several months of exposure. Popular for contemporary house siding, it doesn't develop copper's blue patina, but a blue, orange, and brown plant palette shows it to best advantage.

Corrugated Metal Panels

Integrating corrugated panels (steel or aluminum, usually galvanized) into a garden scheme is challenging but doable. Boulders and gravel in white-to-gray palettes spread siding color while softening it.

Suitable plant palette: white, variegated, and silver-gray foliage—Stachys byzantina (zones 4-8), Lavandula cvs. (zones 4-8), Chasmanthium latifolium 'River Mist' (zones 4-9), Olea europaea (zones 10-11), Hydrangea macrophylla 'Variegata' (zones 6-9). Blue foliage works better than dark green. Wood trim stain color may suggest adding orange/brown foliage.

If panels are prone to rust, use the copper plant palette.

Metal Accessories

Create continuity with metal accents regardless of cladding choice: light fixtures, house numbers, sculptures, fencing, pathway edging, step risers—all fair game in making your metal house feel at home in the landscape.