Urban Spaces at This Year's RHS Chelsea Flower Show

How "Edgelands" Are Becoming the UK’s Most Important Wildlife Corridors

At this year’s RHS Chelsea Flower Show , one of the most talked-about gardens isn’t a polished showpiece filled with exotic plants. Instead, designer Sarah Eberle focused on something far more familiar: the forgotten edges of modern Britain.

The garden celebrated “edgelands” - the rough patches beside railway lines, behind housing estates, around industrial sites, and in neglected urban corners. These spaces are often seen as untidy or unused. But ecologists increasingly view them as vital habitats for bees, birds, insects and native plants.

This idea is incredibly relevant to ordinary gardens, balconies, courtyards, and community spaces. You do not need acres of land to support nature recovery. You just need to think differently about the space you already have. The garden’s message is simple: allowing a little more wildness into urban environments can create connected habitats across towns and cities.

The Campaign to Protect Rural England: On the Edge designed by Sarah Eberle, shines a light on the overlooked countryside at the edge of our towns and cities.
The Campaign to Protect Rural England: On the Edge designed by Sarah Eberle, shines a light on the overlooked countryside at the edge of our towns and cities.

How to Create an “Edgeland” at Home

The good news is that you do not need to redesign your whole outdoor space. In fact, the most effective urban rewilding often starts with doing slightly less.

1. Leave One Area Slightly Untamed

Instead of cutting every corner of your garden, allow one section to grow more naturally. This creates shelter for insects and improves soil health. Even a patch the size of a small rug can help.

2. Plant Native Species

Native UK plants support significantly more wildlife than ornamental imports. Good options include:

  • Oxeye daisy
  • Red clover
  • Bird’s-foot trefoil
  • Knapweed
  • Wild marjoram
  • These provide nectar for pollinators and food sources for caterpillars and birds.

3. Add Water - Even in Tiny Spaces

A full pond is not essential. A shallow water dish with stones for insects to land on can support biodiversity surprisingly quickly. Balconies can use mini water habitats in containers or ceramic bowls.

4. Reduce Over-Tidying

Nature thrives in complexity. Leaving seed heads through winter, allowing leaves to collect in corners, or keeping fallen branches in a habitat pile all create shelter for wildlife. The “perfect garden” aesthetic is slowly shifting toward something more natural and resilient.

5. Think in Networks, Not Perfection

One of the most powerful ideas from the Chelsea story is connectivity. You do not need to build a perfect wildlife haven alone. You are part of a wider urban ecosystem.

Your garden connects to your neighbour’s hedge.
Your balcony supports migrating pollinators.
Your local park becomes part of a chain of habitats across the city.

Small actions become meaningful when multiplied.

What LettsSafari Helps You Do

At LettsSafari , we believe rewilding should feel achievable, practical, and optimistic.

That is why we focus on:

  • Smaller-scale rewilding ideas for everyday spaces
  • Urban biodiversity tips that work in real homes
  • Seasonal guidance for UK gardens and balconies
  • Behind-the-scenes updates from active rewilding projects in Devon
  • Simple ways to support wildlife without needing expert knowledge

The future of nature recovery will not only happen in national parks.

It will happen street by street.
Balcony by balcony.
Garden by garden.

And perhaps most importantly, it will happen because ordinary people decided to leave a little more room for nature.

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Questions readers often aks

What is LettsSafari?

LettsSafari is a UK-based smaller-scale rewilding platform that shares practical tips, ideas and updates designed to help people support nature in everyday spaces.

Do I need a large garden to start rewilding?

No. Many rewilding techniques work in balconies, patios, courtyards and small urban gardens.

Is rewilding expensive?

Not necessarily. Some of the most effective approaches involve reducing maintenance, planting native species gradually and working with nature rather than against it.

What kind of content does LettsSafari share?

Subscribers receive practical rewilding ideas, seasonal tips, biodiversity guidance, and updates from active restoration projects.

Can urban spaces really help biodiversity?

Yes. Urban habitats can provide critical food, shelter, and movement corridors for wildlife, especially pollinators and birds.

LettsSafari Logo, a grey Letts with an orange Safari.
Collective Action. Powerful Impact
LettsSafari Logo, a grey Letts with an orange Safari.
Collective Action. Powerful Impact