1.8m x 1.8m Diamond Trellis Pressure Treated Panel

Now Only £38.99 GBP inc VAT & FREE delivery*
Usual price: £49.99. You save: £11.00
22% OFF
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Awaiting update. Sorry, temporarily out of stock (delivery usually 28 days)
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Delivery will be FREE for this item to your location
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1 Unit Price (inc VAT): £38.99

Add your options & accessories, click the for details:

1. Posts (for 6ft high fence panels)

2.40m x 75 x 75mm Brown Pressure Treated Post 75mm (3 inch) Square sawn wooden post for 6ft high panel fencing. 8ft long, allowing you to concrete 2ft into the ground.
2.40m x 100 x 100mm Brown Pressure Treated Post 100mm (4 inch) Square sawn wooden post for 6ft high panel fencing. 8ft long, allowing you to concrete 2ft into the ground.

2. Concrete (for post holes)

20kg Bag of Postcrete A fast-setting blend of cement, sand and additives, formulated into an easy to use mix for the fixing of fence posts into the ground. We recommend 1.5 bags per post hole to offer firm support.

Multi Buy Discounts

Quantity Discount Unit Price
6+ 1.00% £38.60 each
10+ 2.00% £38.21 each
20+ 3.00% £37.82 each
Product Total: £38.99
Awaiting update

FREE* Home delivery within 28 days

Check your location for the Guardian delivery service and cost: *A distant location may attract a delivery surcharge


Diamond Trellis is a premium continental fencing panel designed for the contemporary garden and the discerning gardener. Sturdily constructed using quality softwood timbers, the versatile Diamond Trellis panel can be used for partial screening, as a single feature or climbing plant support.

These robust treated wooden trellis panels are a metric 1800mm wide (around 5 ft 11 inch), formed from planed and rounded battens diagonally positioned within a full, double-sided frame.

Supplied pre-treated to a superior vacuum pressure treatment process, this wooden panel naturally offers a greater lifespan due to the penetrative effect of the preservative. Conveniently delivered direct from UK stocks, these panels are supplied ready for DIY installation. Fixings are not included.

Note: A minimum order applies to this fencing. Your basket must contain at least 3 of these panels to proceed. This enables us to maintain our free delivery offer pricing (to most locations).


Detailed Measurements

External Width (max) 1800mm  -  5' 11"
External Depth (max) 40mm  -  0' 2"
External Height (max) 1800mm  -  5' 11"

Note: All imperial sizes stated are approximate, rounded to the nearest inch.


Material Wood
Cladding Rounded Batten
Finish Planed
Colour Brown
Treatment Pressure treated
Cladding Material Rounded Battens
FSC Certified Yes
Made in Britain No

Assembly & Care

Installation Customer to install (pre-assembled panels)
Fits Through Door (78x30 inch) Yes
Annual Treatment Not required

Useful To Know

Warranty 15 Year Anti-rot
Recommended Use Decorative partial screening or plant support
Coverage 1.80 linear metres
Includes Trellis panel only
Excludes Fixings

Our product specifications are given in good faith but can be subject to manufacturer change without notice. Should an attribute be of essense to your purchase, please feel free to contact us first for confirmation.



The 1.8m x 1.8m Diamond Trellis Pressure Treated Panel is delivered from central UK stocks held at our manufacturer. The manufacturer's own experienced personnel undertake delivery with careful handling to ensure the goods arrive in a perfect condition.


This manufacturer operates mostly 3.5 ton small flat-bed trucks. These will reach most locations an average car can. On occasion, a larger 7.5 ton lorry may be necessary.


Unloading will take place at the kerb-side or onto your adjacent driveway. Vehicles will not leave the public highway. A driver may be willing to carry the goods into your garden at their own discretion. Goods cannot be carried through your home, therefore if necessary please arrange some extra help privately.

Free Delivery

This manufacturer offers free delivery* within central, mainland England only. The above postcode checker will confirm this for you.

Delivery Period

Delivery will typically be made within the period quoted on this product. The manufacturer will notify you in advance by either telephone, text or email to confirm the date of delivery. On the morning of delivery, an email or text will be sent by the manufacturer to advise you of an estimated '2 hour delivery time slot'. Where possible, the driver may also call to update you on their progress. 

Pick A Day Delivery

Should your location qualify, during the checkout process you will be offered a real time calendar which will allow you to select a preferred delivery date. The manufacturer will endeavour to deliver on the date you have chosen. You will be promptly notified in the rare event that an alternative date is necessary for logistical reasons.

Orders with Optional Installation

The delivery of your goods will happen independently (as if for a self-assembly order) and prior to installation. Typically, the manufacturer's installation team will be scheduled to visit your address 2-3 days after delivery. You will be advised of the installation date by telephone. Note: Due to additional labour scheduling, an installation service option may add approximately 3 weeks to the overall delivery period. 

Extended Delivery

Less frequently serviced locations may be subject to an extended delivery period of up to an additional 14 days. These distant locations include; Northern Ireland (BT) and Scottish Highlands (AB, IV, KW, PA & PH).

Offshore Delivery

Offshore locations are not serviced for this product. We cannot deliver to; Guernsey (GY), Western Isles (HS), Isle of Man (IM), Isle of Wight (PO30-41), Isles of Scilly (TR21-25), Jersey (JE) and Shetlands (ZE). Other Scottish islands, for example those under selected IV, KA, KW, PA & PH post codes, also cannot be serviced.

Distant Surcharge

Due to additional zone fees, certain distant locations can only be serviced at a surcharge (at cost). The above post code checker can confirm if a surcharge will apply.

These locations include (except log cabins):


ZONE 2 (AB,PA21-40,PH21-41) = £99.99

ZONE 3 (IV1-40,KW1-14) = £119.99

These locations include (for log cabins):

ZONE 1 (CF,DD,DG,DT6-8,EH,EX,FK,G,KA,KY,LD,ML,PA1-19,PH1-20,PL,TA,TD,TQ) = £59.99

ZONE 2 (AB,BT,LL,PA21-40,PH21-41,SA,SY,TR) = £239.99

ZONE 3 (IV1-40,KW1-14) = £359.99

Small Drop Fencing Orders (of less than 3 panels and/or gates)

To maintain a free delivery service for Guardian-branded fencing products, you must place at least 3 fence panels or gates (can be mixed) in your basket to proceed; 1 gate and 2 panels for example. Orders of a lesser quantity will automatically incur a small drop delivery charge of £15.00, supported by a warning notice on the basket page.

Notes & Information

Product Notes

This fence panel is supplied in a pre-assembled panel form, ready for installation by the customer. To ensure the anti-rot warranty remains valid, this wooden fencing panel should be maintained in accordance with the manufacturer's policy.

Image Notes

The product images shown upon this page may be of other size variants of this fence panel, however their style and construction are identical.


Price Watch

We work tirelessly to ensure that our extensive product range is competitively priced through regular monitoring. In the rare event that you find the 1.8m x 1.8m Diamond Trellis Pressure Treated Panel from another online retailer at a lower price then please let us know, we'll do our best to match or even beat it!

Simply submit your Price Watch enquiry using the form below, being sure to complete all fields. On receipt, we will verify that the competitors' offer is available to purchase, like-for-like and delivery inclusive.

Within 1 working day we will confirm One Garden's keenest offer to you, whether that's to beat, match or even congratulate our competitor. Go on, challenge us...

This pressure treated fence panel naturally fades to a silver-grey. For an alternative colour, simply apply one of the many decorative preservatives available today.


  • Premium quality smooth-planed diamond trellis
  • Superior decorative screening or use with climbing plants
  • 15 Year Anti-rot manufacturer's warranty
  • Pressure treated & FSC-certified planed softwood
  • Sturdy and fully framed front & back
  • 1800mm High full size trellis panel


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Pick A Day
A convenient service allowing you to select a preferred delivery date. When available (by product & location) various dates will be offered during checkout, including weekends.

warranty-15-year-anti-rot image

15 Year Anti-Rot Warranty
An assurance from the manufacturer that their timber product, if maintained according to their re-treatment policy, will resist rot within a 15 year period.

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FSC Certified
The Forest Stewardship Council promote responsible forest management. The manufacturer will have used FSC certified timber from managed resources.

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Pressure Treatment
Wood is placed into an airtight tank, by vacuum the air is replaced with preservative. This penetrates deep into the pores. This superior process extends lifespan allowing in-ground use.


  • 5 out of 5   , Essex.

    Tuesday 21st April 2020

    Really very well made and sturdy trellis. We have 3 panels and they are used as a fence!! Excellent!! Be aware that they are 1.8 metres and this is slightly lees than 6feet, so some "filling" would be needed to fit in a standard fence "gap"

  • 5 out of 5   , Southampton.

    Saturday 11th April 2020

    Brilliant - exactly as advertised - does the job.

  • 5 out of 5   , Ashford .

    Thursday 09th April 2020

    Very pleased with our trellis, looks fantastic and is of good quality

  • 5 out of 5   , Oxford.

    Monday 06th April 2020

    These arrived in a clean and dry condition, and look and feel like quality panels. They are not flimsy at all. The wood was well finished, and easy to paint. I love them. I need one more, and will soon be ordering the same type, from same supplier again.

  • 5 out of 5   , Ringwood.

    Tuesday 28th January 2020

    Garden looks great with the trellis. Can’t fault ‘one garden’ and the delivery service. Very friendly and prompt.

  • 5 out of 5   , SY8 2ET.

    Monday 21st May 2018

    Delivery appeared to be subcontracted. Driver good but no text message received re; window of delivery panel was lightly damaged. Driver took photo but no feedback from anywhere.... Panels were excellent in quality and admired by my neighbour. Damage to one panel had to be worked round...needed to get on with job since delivery had previously been postponed through unfortunate mishap to a driver. Five stars for the product itself

Click here to read all 6 reviews.

We encourage every purchaser of this product to submit a review. Customers are invited (by post-delivery email) to a web page where their genuine review can be placed.

Found the 1.8m x 1.8m Diamond Trellis Pressure Treated Panel at a lower price than £38.99? Oops... Please let us know.

Our aim is to beat any like-for-like Guardian Diagonal Trellis online offer. So, please complete our 'Price Watch' form (see tab above), we'll then be in touch with our keenest offer.

Should this Diamond Trellis 1.8m not be the model for you, we're showing up to 4 alternatives above. Wish to see more? Then view our full Diagonal Trellis range for the widest possible choice.

© 2020 One Garden Ltd. Foundation House, Paddock Road, Caversham, Reading, Berkshire. RG4 5BY.
Registered in England & Wales No. 8939365. VAT No. 196 3243 88.
"One Garden" and the One Garden logo are registered trademarks of One Garden Limited. All rights reserved.

All prices include VAT. Product names and category filters show generic imperial sizes to aid comparison. For precise product size data see 'Detailed Measurements'. Selected distant regions may attract a manufacturer delivery surcharge; by location, brand or product. The 'Delivery' tab or 'Free Delivery?' postcode checker on each product will confirm if any such charge applies.