SKU: 89919859810
greens hollandrad westminster

greens hollandrad westminster Westminster Cedar Half-Boarded Greenhouse – Planet Greenhouse

Sale price$23.72 Regular price$26.36
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Description

greens hollandrad westminster Westminster Cedar Half-Boarded Greenhouse – Planet GreenhouseDescription Expand your gardening horizons with the Alton Westminster Greenhouse a stunning structure that offers both the extra space and timeless beauty needed to create a truly remarkable garden retreat. With an impressive 11ft width and height, the Westminster creates a grand, open interior perfect for those looking to maximize their growing potential while enjoying the serenity of their outdoor space. This premium greenhouse is designed to

Description

Expand your gardening horizons with the Alton Westminster Greenhouse – a stunning structure that offers both the extra space and timeless beauty needed to create a truly remarkable garden retreat.

With an impressive 11ft width and height, the Westminster creates a grand, open interior perfect for those looking to maximize their growing potential while enjoying the serenity of their outdoor space. This premium greenhouse is designed to deliver the best in both form and function, ensuring years of satisfaction.

Distinctive Greenhouse Design

The Alton Westminster Greenhouse stands out with its wider and taller profile, giving it a stately presence in any garden. The combination of half-paneled wood and expansive glass exudes timeless appeal, blending seamlessly with nature while offering plenty of light and room for growth. The steep roof pitch is not only visually striking but also practical – allowing snow to slide off easily, making it an excellent choice for gardeners in colder climates. The spacious interior and ample headroom make this greenhouse perfect for both cultivation and relaxation, providing an inviting space to immerse yourself in your garden.

Durable Construction

Constructed with 100% Western Red Cedar and an aluminum base frame, this greenhouse is built to endure. Western Red Cedar is an ideal material for greenhouses because it absorbs moisture without warping and dries quickly, maintaining its structural integrity. The wood is naturally resistant to rot due to its high content of preservative oils, which also emit a pleasant aroma that deters insects and pests.

Additionally, the use of thick glazing timber bars (44x44mm and 44x69mm) provides exceptional strength and stability, unlike many modern greenhouses that have reduced thickness to cut costs.

Features

  • Classic greenhouse design with half wooden panels
  • 11-foot tall design maximizes usable space
  • Frame material: Western Red Cedar & Aluminum
  • Western Red Cedar benefits:
    • Better insulation than aluminum
    • Less temperature & humidity fluctuations (creating a more stable growing environment)
    • Naturally rot-resistant due to its high content of preservative oils, which also deters insects and pests
    • Absorbs moisture without warping and dries quickly
    • Long life with little maintenance
  • Glazing material & thickness: 3mm toughened glass
  • Glass sits tightly in a wood frame (no rattling)
  • Aluminum base frame keeps wood off the ground and reduces chances for early rot
  • Aluminum caps on roof glass create a better seal for increased insulation and elongate lifespan of wood
  • Door: Lockable single hinged door with low threshold (28″ x 6’7″)
  • Tall door opening and eaves for superior headroom
  • Roof vents (24″ x 19″)  come with automatic openers
  • Louver windows (31″ x 41″) come with manual openers
  • Rainwater gutter system: Yes – aluminum gutter with UPVC downpipe

Included in Alton Westminster Wooden Greenhouse kit:

  • Framing, glazing, and hardware
  • Base frame and aluminum capping
  • 1x hinged door with keys
  • 10'9" x 16'8": 4x roof vents with auto openers, 3x louver vents
  • 10'9" x 18': 5x roof vents with auto openers, 4x louver vents
  • 10'9" x 20'10": 6x roof vents with auto openers, 4x louver vents

Specifications

  • Insulation rating:
    • 3mm Glass: .95 R-Value
    • Red Cedar: 1.35 R-Value
  • Frame color: Natural Wood & Moss Green (capping)
  • Sidewall height: 5’7″
  • Peak height: 11’1″
  • Dimensions:
    • 11×17: 10’9″ wide x 16’8″ long (Floor space: 179 sq.ft.)
    • 11×19: 10’9″ wide x 18’9″ long (Floor space: 202 sq.ft.)
    • 11×21: 10’9″ wide x 20’10” long (Floor space: 224 sq.ft.)
  • Foundation frame: Yes – Aluminum base frame keeps wood off the ground and reduces chances for early rot
  • Expandable: No
  • Average assembly time:
  • Warranty: 10 years on framing
  • Made in UK

Optional accessories

  • 2 Slat Staging Shelf
  • 4 Slat Staging Shelf
  • Victorian Ridge Crest
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89919859810

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PJay
Lake Worth, US
★★★★★ 1
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Color: Black, Item Package Quantity: 2
Size was not what I expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
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Kelypsoo
Houston, US
★★★★★ 5
Need Battery's
Size: 31 x 7, Color: Black-rgb, Size: 31 x 7, Color: Black-rgb
Good floating shelves. I mounted the light strip on the top instead of the bottom because they don't stick well. For the price I wish they came with a set of batteries for the pack and the remote. But over all sturdy and well made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
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Shawn
Lowell, US
★★★★★ 5
Very happy
I recently purchased a set of floating shelves, and I couldn't be happier with my decision! From the moment I opened the box, I was impressed by the quality of the materials. The shelves are sturdy and well-crafted, giving me confidence that they will hold my books and decorative items without any issues. Installation was a breeze! The package came with clear instructions and all the necessary hardware, making the process quick and hassle-free. I was able to mount them in no time, and I appreciated how everything lined up perfectly. As for the aesthetics, these shelves are a game changer for my space! They add a modern touch to my room and provide a stylish way to display my favorite pieces. The sleek design complements my décor beautifully, and I've received so many compliments from friends and family. Overall, these floating shelves exceeded my expectations in every way. They are not only functional but also enhance the look of my home. I highly recommend them to anyone looking for a stylish and easy-to-install shelving solution!
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Reviewed in the United States on March 22, 2025
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Joey Kapinos
Bozeman, US
★★★★★ 4
Shelf is sturdy and made of good material, easy to assemble , LED strip could be better
Size: 24 x 6, Color: Black-rgb, Size: 24 x 6, Color: Black-rgb
The shelf is built of solid material and it is very easy to assemble and also install. The LED strip is okay, nothing special and if you don't flick the actual switch on/off of the battery pack your batteries will drain EXTREMELY FAST; the RGB will start flashing making it seem unusable/defective because the controller won't function properly either when in reality it's just dead batteries. I'd probably buy other LED strips that are of higher quality, rechargable and have more features if I were to purchase these again in the future. Pleased with the purchase overall though.
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Reviewed in the United States on May 14, 2026
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katie casey
Los Angeles, US
★★★★★ 5
Great shelves and very sleek
Size: 31 x 7, Color: Black-rgb
Love these shelves so much. They have been holding up my Lego flower collection beautifully
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026

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