Description
Mercia Traditional Tall Wall Greenhouse
The Mercia 6×3 Traditional Tall Wall Greenhouse is ideal for green-fingered growers short on space. This charming Victorian-style growhouse is the perfect solution for backyards, patios, or smaller gardens.
Crafted with durable 12mm shiplap cladding, the interlocking timber panels create a strong and weather-resistant structure to keep your plants and tools safe and sheltered. The UV-treated styrene glazing allows plenty of natural light in to promote healthy plant growth, while also protecting against harmful rays, cracking, or discolouration over time.
The opening roof windows provide vital ventilation, helping you to regulate the internal temperature to suit your growing needs, whether you’re nurturing delicate seedlings or hardy vegetables and the classic pent roof design not only channels rainwater away to extend the life of the timber, but it’s also perfect for rainwater harvesting – a great way to keep your watering sustainable!
Manufactured here in the UK, using sustainably sourced and regulated timber, all of the Mercia buildings come with an Anti-rot guarantee, to ensure your garden building looks great and lasts the test of time, this building in particular comes with a conditional 10 year Anti-rot guarantee as well as a 12 month manufacturer’s warranty. Annual re-treatment is required to maintain your building and the Anti-rot guarantee.
Base:
No floor is supplied with the greenhouse to ensure water can drain easily after you have watered the produce. In order to have a long lasting building, you must ensure there is a level base ready for the building to sit on. This can be concrete, slabs, or a pressure treated wooden frame and must be no bigger than the size of the building.
Doors:
The Traditional Tall Wall Greenhouse is supplied with double opening doors which are around 3/4 glazed.
Glazing:
The greenhouse is fitted with 2.8mm Styrene as standard.
Cladding:
12mm Shiplap Tongue and Groove.
Roof Vents:
The Mercia Traditional Tall Wall Greenhouse is equipped with a double roof vent.
Shelving:
This greenhouse benefits from internal slatted potting shelves.
Treatment:
The greenhouse is Dip Treated as standard. Once your garden building has been installed it will need to be treated as soon as possible with paint, preserver, stain or oil. This will need to be repeated annually to prevent the timber from deteriorating and to waterproof it.
Guarantee:
The Mercia Tall Wall Greenhouse is sold with a conditional 10 year anti-rot guarantee giving peace of mind for the future of the building. You must apply a preservative and waterproofing topcoat immediately after installation.
- 12mm Shiplap cladding
- One manual double roof vent
- Dip Treated as standard (preservative and waterproof coat is required)
- Two hinged doors with turn button lock
- UV resistant shatterproof styrene glazing
- 10 year anti-rot guarantee*
- Painted finish available
Dimensions:
Overall Width: 1778mm
Overall Depth: 856mm
Eaves Height: 1798mm
Ridge Height: 1932mm
Base Width: 1730mm
Base Depth: 821mm
Door Opening Width: 4104mm
Door Opening Height: 1640mm
The Woodsman Greenhouse is also available with a ready-painted service with a range of appealing colours including: Castle Green, Clove, Dove, Driftwood, Lakeside and Olive Tree for an additional cost. The building will arrive fully painted and ready to use. This will also include a 1 litre pot of your chosen paint for future touch ups as well as a three-year paint guarantee.

At The Greenhouse Shop, we pride ourselves on offering the fastest delivery service for Mercia products anywhere in the UK. All Mercia models are made to order and delivered directly on Mercia’s own transport fleet, ensuring your greenhouse arrives safely and efficiently.
We process every order the same day it’s received, so your order enters production without delay, meaning you’ll receive your greenhouse in the quickest possible time. Mercia will arrange your delivery date with you, providing a reminder 48-hours before your delivery. They will also send a text with your 2-hour delivery timeslot on the day of delivery.
Mercia deliveries are a kerbside drop off delivery service. They are unable to bring any orders through your home; this is to ensure both you and your possessions stay safe.
Mercia operate 3.5 tonne, 7.5 tonne and 17 ton vehicles. Your ordered building could arrive on any of these vehicles depending on which area you live in and the time of year. If you live in area where access is difficult for larger vehicles please let us know as soon as possible.
Mercia Woodsman Greenhouse Lead Times (For Guidance Only and Subject to Seasonal Variation):
Greenhouse untreated/unpainted – Delivery within 2-4 weeks
Greenhouse with pressure treatment/painting – Delivery within 3-6 weeks.
If you require an installation service, please check the box and check out as normal. Once your order is complete, you will be contacted by the supplier to arrange delivery and installation, usually within 28 days. This lead time will be extended if you choose to have your greenhouse pressure treated and/or painted. This is mostly due to the drying process.
What you can expect:
- Installers are fully trained, expert fitters and will remove packaging from site on completion.
- Building constructed according to the manufacturer’s instructions and standards.
Please Note:
A surcharge for installation is applicable to the postcodes: AB, CF, DD, EX, IV, LL, PA, PH, PL, SA, TR and TQ. Please contact us for further details.
Installation is not available to the following postcodes: BT, GY, JE, KW, HS, IM, IV41-56, KA27-28, KW15-17, PA20, PA41-78, PH42-44, TR21-TR25, ZE and Republic of Ireland.

















