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Wooden Greenhouses (265)


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Evolution Octagonal 6x6 SELF DISMANTLE - ex-show model
08957
Alton Evolution Octagonal Cedar Clearance Ex Showmodel
6ft6 x 6ft6
(1989mm x 1989mm)
£3,331.00 £2,499.00 £1,249.00
  • ex-show model
  • SELF-DISMANTLE & COLLECTION ONLY
Save 25%
Evolution Four-LT 4x4
05518
Alton Evolution Four-LT Cedar
4ft4 x 4ft4
(1330mm x 1346mm)
£2,126.00 £1,595.00

Only 2 left!

  • BLACK FRIDAY PRICE £1355.75
  • Discount will be applied at checkout
Swallow 64
Swallow Kingfisher ThermoWood®
6ft8 x 4ft2
(2040mm x 1290mm)
£1,629.00
(1)

Only 3 left!

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Evolution 5x4
04132
Alton Evolution Five Cedar
5ft6 x 4ft4
(1680mm x 1346mm)
£2,207.00 £1,655.00

Only 7 left!

  • BLACK FRIDAY PRICE £1406.75
  • Discount will be applied at checkout
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Evolution Four-LT 4x6
05519
Alton Evolution Four-LT Cedar
4ft4 x 6ft5
(1330mm x 1977mm)
£2,263.00 £1,697.00
  • BLACK FRIDAY PRICE £1442.45
  • Discount will be applied at checkout
Swallow 66
Swallow Kingfisher ThermoWood®
6ft8 x 6ft3
(2040mm x 1920mm)
£1,744.00
(2)
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Evolution 6x4
04137
Alton Evolution Six Cedar
6ft6 x 4ft4
(1987mm x 1346mm)
£2,357.00 £1,768.00

Only 2 left!

  • BLACK FRIDAY PRICE £1502.80
  • Discount will be applied at checkout
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Evolution Six-LT 6x4
05385
Alton Evolution Six-LT Cedar
6ft5 x 4ft4
(1960mm x 1346mm)
£2,372.00 £1,779.00
  • BLACK FRIDAY PRICE £1512.15
  • Discount will be applied at checkout
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Evolution Four-LT 4x8
05520
Alton Evolution Four-LT Cedar
4ft4 x 8ft6
(1330mm x 2606mm)
£2,394.00 £1,796.00

Only 6 left!

  • BLACK FRIDAY PRICE £1526.60
  • Discount will be applied at checkout
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Evolution 5x6
04133
Alton Evolution Five Cedar
5ft6 x 6ft6
(1680mm x 1987mm)
£2,455.00 £1,841.00
  • BLACK FRIDAY PRICE £1564.85
  • Discount will be applied at checkout
Save 63%
Evolution Octagonal 9x9 SELF DISMANTLE - Ex-show model
08967
Alton Evolution Octagonal Cedar Clearance Ex Showmodel
9ft2 x 9ft2
(2800mm x 2800mm)
£4,958.00 £3,728.00 £1,849.00
  • Ex-show model
  • SELF-DISMANTLE & COLLECTION ONLY
Swallow Kingfisher greenhouse 6ft x 8ft
Swallow Kingfisher ThermoWood®
6ft8 x 8ft4
(2040mm x 2555mm)
£1,859.00
Jay potting shed 6'8 x 6'4
05801
Swallow Jay ThermoWood®
6ft8 x 6ft3
(2035mm x 1920mm)
£1,866.00

Only 1 left!

Save 25%
Evolution Six-LT 6x6
05386
Alton Evolution Six-LT Cedar
6ft5 x 6ft5
(1960mm x 1977mm)
£2,581.00 £1,936.00

Only 1 left!

  • BLACK FRIDAY PRICE £1645.60
  • Discount will be applied at checkout
Swallow 6FTLT 4ft
01907
Swallow Dove ThermoWood®
6ft8 x 4ft2
(2040mm x 1290mm)
£1,941.00

Only 2 left!

The Finch Lean-to 4ft6 x 6ft4
02274
Swallow finch ThermoWood®
4ft6 x 6ft3
(1380mm x 1920mm)
£1,942.00

Only 2 left!

Save 1%
Jay potting shed 6'8 x 8'4
03380
Swallow Jay ThermoWood®
6ft8 x 8ft4
(2035mm x 2550mm)
£1,980.00 £1,952.00
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Evolution 6x6
04138
Alton Evolution Six Cedar
6ft6 x 6ft6
(1987mm x 1987mm)
£2,610.00 £1,958.00

Only 5 left!

  • BLACK FRIDAY PRICE £1664.30
  • Discount will be applied at checkout
Swallow  Kingfisher Thermowood 610
Swallow Kingfisher ThermoWood®
6ft8 x 10ft5
(2040mm x 3180mm)
£2,002.00
(4)
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Evolution Four-LT 4x10
05521
Alton Evolution Four-LT Cedar
4ft4 x 10ft7
(1330mm x 3236mm)
£2,714.00 £2,036.00
  • BLACK FRIDAY PRICE £1730.60
  • Discount will be applied at checkout
The Finch Lean-to 4ft6 x 8ft4
02273
Swallow finch ThermoWood®
4ft6 x 8ft4
(1380mm x 2550mm)
£2,062.00

Only 2 left!

Swallow 6FTLT 6ft
01057
Swallow Dove ThermoWood®
6ft8 x 6ft3
(2040mm x 1920mm)
£2,063.00

Only 7 left!

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Evolution Six-LT 6x8
05387
Alton Evolution Six-LT Cedar
6ft5 x 8ft6
(1960mm x 2606mm)
£2,790.00 £2,093.00

Only 1 left!

  • BLACK FRIDAY PRICE £1779.05
  • Discount will be applied at checkout
Swallow 8ft wide 6ft long
01046
Swallow Raven ThermoWood®
8ft8 x 6ft3
(2660mm x 1920mm)
£2,110.00

Only 4 left!

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Evolution 5x8
04134
Alton Evolution Five Cedar
5ft6 x 8ft6
(1680mm x 2606mm)
£2,838.00 £2,129.00

Only 4 left!

  • BLACK FRIDAY PRICE £1809.65
  • Discount will be applied at checkout
Jay potting shed 6'8 x 10'5
03386
Swallow Jay ThermoWood®
6ft8 x 10ft5
(2035mm x 3180mm)
£2,143.00

Only 1 left!

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Evolution Four-LT 4x12
05522
Alton Evolution Four-LT Cedar
4ft4 x 12ft8
(1330mm x 3866mm)
£2,884.00 £2,163.00

Only 4 left!

  • BLACK FRIDAY PRICE £1838.55
  • Discount will be applied at checkout
The Finch Lean-to 4ft6 x 10ft5
02275
Swallow finch ThermoWood®
4ft6 x 10ft5
(1380mm x 3180mm)
£2,183.00

Only 1 left!

Wooden Greenhouses

When considering a wooden greenhouse there are a number of things to consider: Firstly, what kind of wood is it? The best quality wood for a greenhouse is Western Red Cedar from Canada, The grade that we use in the Alton greenhouse (no.2 Clear and better) is relatively knot-free and is an attractive mix of shades from almost white through shades of red to a dark almost mahogany like brown. Other timber greenhouses such as Swallow greenhouses use Thermowood - a heat treated softwood which has very stable properties (ideal for painting) but in its natural state it does have a rather brown appearance and a bonfire-like smell. Some greenhouses are also made from tanalised (or pressure treated) timber, This is fine but remember that pressure treatment doesn¹t seem to be half as effective nowadays since all the potent chemicals were banned from it!

Some models have features which cover the most vulnerable parts of the greenhouse from the weather and removes many of the traditional maintenance jobs from the greenhouse. For example  on some of the Alton Evolution models, you can choose optional aluminium bar capping instead of cedar.