# Arch Trellis Pergola | Pressure Treated Timber Garden Arch

The Arch Trellis Pergola from Shire is a pretty trellis archway, made in the UK to turn a garden path into an inviting feature. Its open trellis sides are ideal for training climbing plants, roses or honeysuckle, framing a walkway or marking the transition between areas of the garden. Made from slow-grown, high-grade FSC-certified timber with a pressure-treated finish for a long life and low maintenance, it can be left in its natural colour or painted and stained to suit your garden. Easy to assemble, with all fixings and instructions supplied.

## Product Details

-   **Sizes available:** 4 x 3 and 6 x 3 (select above)
-   **Type:** Trellis arch / pergola
-   **Posts:** 70 x 70mm
-   **Roof purlins:** 44 x 70mm
-   **Trellis sides:** 34 x 34mm outer frame with 12 x 27mm slats
-   **Height:** 2426mm to ridge (external)
-   **Treatment:** Pressure-treated, supplied in a natural finish (paint or stain to suit)
-   **Timber:** FSC-certified, slow-grown timber, made in the UK
-   **Assembly:** Easy to assemble; all fixings and instructions supplied
-   **Delivery:** Free UK mainland delivery — some remote postcodes may carry a surcharge, shown when you enter your postcode on this page
-   **Supplier:** Shire

Timber is a natural product; the pressure treatment gives a long life with low maintenance, and a coat of paint or stain will let you personalise it to your garden scheme. Browse the full [Garden Buildings](/collections/garden-buildings) range at Oak & Outdoor.

## Details

- **Price:** 219.0 GBP - 234.0 GBP
- **Vendor:** Shire
- **Type:** Pergolas & Arches
- **Tags:** Arch Trellis, Arches, Garden Buildings, Pergolas & Arches, Shire

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 4x3 | 219.00 GBP | In stock |
| 6x3 | 234.00 GBP | In stock |

## Images

- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch
- Arch Trellis Pergola | Pressure Treated Timber Garden Arch

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> Source: [Oak & Outdoor](https://oakandoutdoor.co.uk/products/arch-trellis-pergola-pergolas-arches)
> Updated: 2026-09-18