Top Plants For A Green Roof

Daniel Bracewell • 15 June 2022

Homeowners want to be surrounded by greenery, so much so that more and more are creating their own garden roofs. If you want to add some foliage to your flat roof, here are our pick of the best plants to include.

- Creeping thyme

Not only will creeping thyme leave your roof covered in dense green coverage and pretty purple leaves, but it will enable you to add extra flavour in your cooking.

Gardener’s World recommends the herb as a roof plant, as it “thrives in thin soil with sharp drainage”.

You can expect it to flower from May to August, and it is known for attracting beautiful wildlife, from butterflies to bees.

- Sedums

The great advantage of planting sedums on your roof is they do not need watering, thanks to their “built-in reservoirs”.

According to the publication, these are a beautiful choice, as each leaf grows into a new flower over the summer months, adding plenty of colour to your roof.

- Achillea

For a bright pop of colour, look no further than achilleas. These perennial plants thrive in dry habitats, which means you don’t have to worry if rain is scarce, the Royal Horticultural Society suggested.

They also look colourful and attractive against an otherwise green roof, with shades varying between yellow, red, orange, purple, pink and lilac.

- Muscari

For a perennial that adds texture and height to your flat roof, consider muscari plants. They can reach 30cm tall and are characterised by their clump of flowers at the tip of the stem. They tend to flower in late summer and autumn, so you can enjoy some colour in your garden after the summer flowers have wilted.

Interested in fitting a garden roof? Call our flat roof specialists in Stockport today.

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Why Spring Is An Ideal Time To Replace The Garage Roof

by Daniel Bracewell • 9 February 2026

With winter now nearing its end, now is a good time to start planning garage roof replacement work as the weather starts to get warmer, drier and lighter.

How Can Ice Dams Damage A Flat Roof?

by Daniel Bracewell • 20 January 2026

With 2026 starting with a burst of cold, wintry weather in the north of England, now is a good time to consider what damage snow and sub-zero temperatures can cause to your flat roofing in Manchester . One potential risk is the formation of ice dams – but what are ice dams, how do they cause damage and what can you do to prevent them? What are ice dams? As their name suggests, ice dams are areas of ice that prevent melted snow and ice flowing off of a roof. They form when the warmth from inside your home hits the roof, melting the snow and ice that has settled on the flat roof. This water then runs off the roof, but if temperatures are still below freezing, as it reaches the colder edges, it can re-freeze, creating a dam. These ice walls hold pooled water on the roof, rather than letting it escape – and it’s this that can cause the damage. On flat roofs, ice dams can also form around depressions in the roof – in other words anywhere that water can sit, you could end up with a pool that is unable to drain. They cause damage because standing water on your roof can seep into the underlying structure if there are any cracks or signs of damage in your roofing material. When ice dams form at the edges of roofs, they can also lead to damp penetrating walls if the pools of melted snow last long enough. How can you prevent ice dams from forming? The best way to prevent ice dams is to ensure that your roof is properly insulated. This will prevent the heat from your home melting the snow that’s accumulated on your flat roof while the outside temperature is still below freezing. Keeping your gutters and drainage channels clear is also essential. This helps to ensure that any snow that does melt has somewhere to go and can safely leave your flat roof. It’s one of the reasons why cleaning your gutters in the autumn is a good idea.

Can You Install Solar Panels On A Flat Roof?

by Daniel Bracewell • 10 December 2025

If you’re exploring how to lower your energy bills and reduce your carbon footprint, you may be looking at the likes of solar panels for your home. But what if your property has a flat roof rather than a pitched roof? Can you still install solar panels on a flat roof? The short answer is yes, you can! In fact, it is often easier to install solar panels on a flat roof than it is to fit them to a sloped roof, which might make this an even more appealing avenue to explore when you’re looking at flat roof ideas . In many cases, you also don’t need planning permission to install solar panels on your flat roof. Of course, there are exceptions if you have a listed building or live in a conservation area, but if you own your house (different rules apply for flats too), you should be free to add solar panels to your home as you choose. There are different kinds of mounting systems for flat roof solar panels and which is most appropriate for your home will depend on the direction it faces. It is worth noting that the cost of installing solar panels is often higher on flat roofs because of the mounting system, but some of this can be offset by the lower labour costs because the installation process is usually more straightforward. One of the main reasons homeowners install solar panels is to reduce their energy bills. Many report savings of hundreds of pounds each year, which means these panels often pay for themselves relatively quickly. What’s more, under the Smart Export Guarantee , you can sell any energy you don’t use back to the National Grid, which can increase the rate at which your investment in solar panels pays for itself. So, if you are exploring ways to make the most of your flat roof, consider solar panels as an option to reduce your energy bills and do good for the environment.