Alternatives to the Halls Wall Garden 2x6
We last saw the Halls Wall Garden 2x6 at £246 for 1.3 m² of floor space. These 5 models come in a similar size and price bracket. We sort them by how close they are, not by commission.
| Halls Wall Garden 2x6 | Palram Canopia Harmony 6x4 Grey Greenhouse Clear Polycarbonate | Palram Canopia Mythos 6x4 Silver Polycarbonate Greenhouse | Outsunny 6 x 4ft Lean-to Wall Polycarbonate Greenhouse | Forest Garden Victorian Tall Wall Lean-to Greenhouse 5x2 | Outsunny 6 x 8ft Polycarbonate Greenhouse with Sliding Door | |
|---|---|---|---|---|---|---|
| Price | £246 | £329 | £329 | £169 | £526 | £250 |
| Size | 2 x 6 ft (0.7 x 1.9 m) | 4 x 6 ft (1.3 x 1.9 m) | 4 x 6 ft (1.3 x 1.9 m) | 4 x 6 ft (1.3 x 1.9 m) | 2 x 5 ft (0.7 x 1.5 m) | 6 x 8 ft (1.9 x 2.5 m) |
| Floor area | 1.3 m² | 2.3 m² | 2.3 m² | 2.4 m² | 1.1 m² | 4.8 m² |
| Glazing | Glass, 3 mm | Polycarbonate | Polycarbonate | Polycarbonate | Acrylic | Polycarbonate |
| Vents | 1 | 1 | 1 | not published | 2 | not published |
| Base included | No | Yes | Yes | Yes | not published | not published |
| Guarantee | 12 years | 5 years | 5 years | not published | not published | not published |
| Score | 5 / 10 | 6.3 / 10 | 6 / 10 | 5 / 10 | 3.1 / 10 | 3.8 / 10 |
Palram Canopia Harmony 6x4 Grey Greenhouse Clear Polycarbonate
£83 dearer, 1 m² more floor space, polycarbonate
The 6x4 Harmony uses clear single-wall polycarbonate on roof and sides in a grey powder-coated frame. It comes with a galvanised steel base, gutters and one roof vent, and stands 209 cm tall.
Best for: Summer crops like tomatoes and peppers in a small garden where glass is a worry
Palram Canopia Mythos 6x4 Silver Polycarbonate Greenhouse
£83 dearer, 1 m² more floor space, polycarbonate
The 6x4 Mythos has twin-wall polycarbonate throughout on a silver aluminium frame, plus a galvanised steel base, gutters and one roof vent. It stands 209 cm tall in a 185 x 126 cm footprint.
Best for: Small gardens where you want a warm spot for seedlings and a few overwintering pots
Outsunny 6 x 4ft Lean-to Wall Polycarbonate Greenhouse
£77 cheaper, 1.1 m² more floor space, polycarbonate
Outsunny's 6x4 lean-to puts polycarbonate panels on an aluminium frame with a galvanised steel base. It stands 214 cm tall at the wall, has a 62 x 158 cm sliding door, one opening window and rain gutters.
Best for: A first lean-to against a house wall for tomatoes, chillies and overwintering geraniums on a tight budget
Forest Garden Victorian Tall Wall Lean-to Greenhouse 5x2
£280 dearer, acrylic
Forest Garden builds this 5x2 lean-to from 12mm tongue and groove pressure-treated timber, with styrene glazing and two opening roof vents. At 198 cm tall it fits two-height staging plus a row of tomatoes in growbags against a south-facing wall.
Best for: Gardeners with a sunny house or fence wall who want a wooden look for seedlings and a few tomatoes
Outsunny 6 x 8ft Polycarbonate Greenhouse with Sliding Door
about the same price, 3.5 m² more floor space, polycarbonate
Outsunny's 6x8 has polycarbonate panels on an aluminium frame, a 60 cm sliding door, one push-open window, rain gutters and ground bolts with diagonal braces. It stands 201 cm tall and weighs 34.5 kg.
Best for: A first greenhouse for tomatoes and overwintering on a tight budget, in a sheltered spot
Prices change often, and the retailer shows the current one. We earn a small commission if you buy through these links, and you pay the same. More on that.
The alternatives at a glance

Clear single-wall panels in a small footprint

A compact twin-wall greenhouse for small gardens

Budget polycarbonate lean-to with a sliding door

A tall timber lean-to for a sunny wall

The cheapest 6x8 polycarbonate greenhouse