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The Evolution Octagonal 9x11 by Alton Cedar Structure is a wooden-framed glass greenhouse with a brown base. It features multiple windows and a door, all under a sloped roof complete with two smaller vent structures on top.

Alton Cedar Structure Evolution Octagonal Greenhouse - 8981

SKU 8981
$12,999.00 - $12,999.00
$12,999.00
$12,999.00 - $12,999.00
$12,999.00
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Shipping & Handling For Alton Cedar Structure

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Our goal is to get your order to you as quickly as possible. This item ships to all States of the contiguous U.S.A (lower 48). Please note that all shipments over 100lbs go by LTL freight. For more information check out our Shipping Policy.

Cancellation/Return Policy For Alton Cedar Structure

Return Policy:

Any order can be canceled within 24 hours of payment.

After 24 hours, most orders will be packed and placed for pickup by the shipping carriers. Once picked up, the item will be considered shipped.

Custom, Built-To-Order, on demand products cannot be canceled or refunded after 24 hours, as these products are put into production specifically for your order. 

Damaged Items:

All orders are protected by the manufacturer's warranty. We will repair, or replace any item damaged during shipment or faulty upon arrival as long as the documentation is provided.

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Experience Gardening Bliss in the Alton Octagonal Greenhouse

Tired of greenhouses that look like they belong in your grandma's garden?

Step into a world where style meets substance with the Alton Octagonal greenhouse. This isn't just a place to grow plants; it's a statement piece that adds a touch of modern elegance to your outdoor space.

Forget about flimsy greenhouses that can't handle a bit of wind. This beauty is built to last with a strong cedar frame and toughened safety glass. It's like a fortress for your plants, protecting them from the elements while creating the perfect growing environment.

This greenhouse is more than just a gardening tool; it's an investment in your passion. It's a place where you can escape the everyday, connect with nature, and watch your gardening dreams blossom.

An octagonal greenhouse, the Alton Cedar Structure Evolution model 8981 by Alton Cedar Structure, is crafted from wood and boasts multiple glass panels, a peaked roof, a central door, and additional ventilation openings.

The Evolutional Octagonal Cedar Greenhouse: Where Your Plants Thrive

  • Timeless Beauty: Crafted from naturally beautiful and rot-resistant Western Red Cedar.
  • Built to Last: With its strong Western Red Cedar frame, toughened safety glass (full sheet) and a free 10-year warranty, you can enjoy peace of mind knowing your investment is protected.
  • Perfect Climate Control: Two automatic roof vents and two louvre vents work together to create the ideal growing environment, ensuring optimal airflow and temperature for your plants. 
  • Efficient Water Collection: A built-in gutter and downpipe with a stop end efficiently channel rainwater away from your greenhouse, keeping the foundation dry and stable. 
  • Spacious and Accessible: High eaves provide ample headroom, while a low-level threshold and hinged double doors allow for easy access with wheelbarrows and large plants. 
  • Easy Assembly: The screw-in cedar bar capping system makes construction straightforward and ensures a secure, weathertight finish.
  • Modern & Convenient: Includes stylish aluminum shelving and guttering for a contemporary look and easy maintenance.

Ready to create a garden that's as stylish as it is productive? Get your Alton Cedar Structure Evolution Octagonal today and start growing!

An Alton Cedar Structure Evolution Octagonal, featuring a wooden frame with glass roof and walls, is situated in a garden.

Specifications of Alton Evolution Octagonal Greenhouse

A = Base width 3,611mm (11ft 10in)
B = Length 2,800mm (9ft 2in)
C = Eaves height 1,989mm (6ft 6in)
D = Ridge height 2,948mm (9ft 8in)
E = Door width 1,460mm (4ft 9in)
F = Door height 1,810mm (5ft 11in)
Square feet 101.4 sq.ft.
Image of reference for the dimensions for the Alton Octagonal Greenhouse

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    Experience Gardening Bliss in the Alton Octagonal Greenhouse

    Tired of greenhouses that look like they belong in your grandma's garden?

    Step into a world where style meets substance with the Alton Octagonal greenhouse. This isn't just a place to grow plants; it's a statement piece that adds a touch of modern elegance to your outdoor space.

    Forget about flimsy greenhouses that can't handle a bit of wind. This beauty is built to last with a strong cedar frame and toughened safety glass. It's like a fortress for your plants, protecting them from the elements while creating the perfect growing environment.

    This greenhouse is more than just a gardening tool; it's an investment in your passion. It's a place where you can escape the everyday, connect with nature, and watch your gardening dreams blossom.

    An octagonal greenhouse, the Alton Cedar Structure Evolution model 8981 by Alton Cedar Structure, is crafted from wood and boasts multiple glass panels, a peaked roof, a central door, and additional ventilation openings.

    The Evolutional Octagonal Cedar Greenhouse: Where Your Plants Thrive

    • Timeless Beauty: Crafted from naturally beautiful and rot-resistant Western Red Cedar.
    • Built to Last: With its strong Western Red Cedar frame, toughened safety glass (full sheet) and a free 10-year warranty, you can enjoy peace of mind knowing your investment is protected.
    • Perfect Climate Control: Two automatic roof vents and two louvre vents work together to create the ideal growing environment, ensuring optimal airflow and temperature for your plants. 
    • Efficient Water Collection: A built-in gutter and downpipe with a stop end efficiently channel rainwater away from your greenhouse, keeping the foundation dry and stable. 
    • Spacious and Accessible: High eaves provide ample headroom, while a low-level threshold and hinged double doors allow for easy access with wheelbarrows and large plants. 
    • Easy Assembly: The screw-in cedar bar capping system makes construction straightforward and ensures a secure, weathertight finish.
    • Modern & Convenient: Includes stylish aluminum shelving and guttering for a contemporary look and easy maintenance.

    Ready to create a garden that's as stylish as it is productive? Get your Alton Cedar Structure Evolution Octagonal today and start growing!

    An Alton Cedar Structure Evolution Octagonal, featuring a wooden frame with glass roof and walls, is situated in a garden.

    Specifications of Alton Evolution Octagonal Greenhouse

    A = Base width 3,611mm (11ft 10in)
    B = Length 2,800mm (9ft 2in)
    C = Eaves height 1,989mm (6ft 6in)
    D = Ridge height 2,948mm (9ft 8in)
    E = Door width 1,460mm (4ft 9in)
    F = Door height 1,810mm (5ft 11in)
    Square feet 101.4 sq.ft.
    Image of reference for the dimensions for the Alton Octagonal Greenhouse