Product Details

Description

Create an ideal microclimate for your plants with this 4 x 6 Lean-To Greenhouse, designed to maximize growing space in compact outdoor areas such as patios, balconies, or along garden walls. Featuring a rust-resistant aluminium frame and high-strength polycarbonate panels, this durable lean-to greenhouse provides reliable, year-round protection for flowers, herbs, vegetables, and seedlings.

The transparent polycarbonate windows offer excellent light transmission while blocking harmful UV rays, allowing your plants to grow in a stable, protected environment. Unlike traditional glass, the shatterproof, flexible polycarbonate walls are lightweight, impact-resistant, and safe for families with children or pets.

The efficient lean-to design allows this 4x6 wall-mounted greenhouse to fit neatly against your home, garage, or shed, making it an excellent option for small gardens or side yards. Its classic, functional construction provides basic insulation and safeguards plants from rain, wind, and abrupt temperature changes—ideal for extending your growing season.

  • Compact size: 4 x 6 ft – ideal for patios, balconies, or small gardens

  • Lean-to design: Space-efficient, attaches easily to existing walls

  • UV-resistant polycarbonate panels: Protect plants and retain warmth

  • Shatterproof & high-elasticity glazing: Safer and stronger than glass

  • Rust-proof aluminium frame: Lightweight, strong, and maintenance-free

  • All-season protection: Guards against wind, rain, and temperature shifts

  • Low-maintenance: Durable structure requires no ongoing upkeep

Enhance your garden with this space-saving lean-to greenhouse, designed to extend your growing season and keep your plants safe, healthy, and thriving.

Specification

Please Note: Sizes are approximate only. For specific details, please consult our sales team.

Specification
People Req'd To Build 2
Roof Type Apex
Door Style Sliding Door
Building Type Greenhouse
Material Polycarbonate
Delivery

Dropship Delivery

This product is shipped directly from the manufacturer using their own logistics and delivery service. Once your order has been processed, the manufacturer will contact you directly to provide delivery updates, including estimated timeframes and any relevant tracking details.

As this delivery is managed by the manufacturer, their schedules and processes may differ from our standard delivery services. If you have any questions regarding your delivery, we recommend waiting for the manufacturer’s confirmation, as they will be best placed to provide accurate information.

Should you require any further assistance, please don’t hesitate to contact our team, and we’ll be happy to help where possible.

Finance

Finance is a great way to spread the cost of your garden building purchase. To make it as easy as possible, we've teamed up with partners, DivideBuy and Klarna.

DivideBuy is available on orders over £500. If you pay within 12 months, you can benefit from 0% interest. On purchases over £3000, you can enjoy a whopping 24 months of interest free credit (depending on acceptance).

Klarna offers several options, such as ‘Pay in 30 Days’ and ‘Split in Three’, both of which are also 0%. So, what are you waiting for?

To find out more, please visit our Finance page for further details.

About Waltons

Here at Waltons, we've been handcrafting garden buildings since 1878. Starting from humble beginnings, we started life manufacturing bee hives and then quickly expanded to a whole range of garden buildings to suit a whole range of needs. In the almost 150 years we've been making beautiful structures out of wood, we've certainly learnt a thing or two! So, you can trust us to bring all your garden dreams to life.

What do our Customers Say?

Having been awarded a Gold Trusted Service Award from review site, Feefo, you can be confident in choosing us for your garden building. With expert pre-sales help and knowledgeable after care and support, our accolades speak for themselves. Join the thousands of others who have trusted us to create and deliver a garden building of their dreams.

Sustainable Timber

All of our wooden garden buildings are made using only ethically sourced and certified timber and are all made here in the UK by our highly skilled team.

Why Choose Waltons?

  • Manufactured in the UK

  • 10 Year Anti-Rot Guarantee

  • Home Installation
Available

  • Finance Packages Available

This product is designed to combine durability, functionality, and timeless style, making it the perfect companion for gardeners of all levels.