How to make your garden more sustainable

Discover how to transform your garden into a sustainable haven with our practical tips.

Making environmentally friendly choices is essential, even in our gardens. For gardeners, sustainability isn't just a trend—it's a way to protect our local ecosystems. By creating gardens we are helping to improve the air and soil quality, beautifying outdoor spaces, building homes for important critters and helping bees thrive (all depending on the types of gardens and plants).

If you're ready to make your garden greener, you're in the right place. This guide will show you simple steps to create a sustainable garden that's good for both nature and your backyard oasis.

Choose native plants

Selecting native plants (i.e. plants naturally found in your region) for your garden is essential for promoting biodiversity and conserving water. Native plants are well-adapted to the local climate and soil conditions, requiring less water, fertilisers, and pesticides. They also provide habitat and food for local wildlife, including birds, bees, and butterflies.

Check out the Royal Horticultural Society to discover native plants.  

Implement water conservation techniques

Consider installing a rainwater harvesting system to collect rainwater for irrigation. Use mulch to keep soil moisture and reduce water evaporation. Additionally, opt for drought-resistant plants and group them according to their water needs to minimise water usage.

Here’s a link to some handy tips to help make your garden conserve more water.

Compost organic waste

Composting is an effective way to reduce waste while enriching your garden soil. Instead of sending organic waste to landfills, compost kitchen scraps, yard trimmings, and grass clippings. Compost provides valuable nutrients to plants, improves soil structure, and helps keep moisture. It's a win-win for both your garden and the environment!

Many UK Wildlife Trusts have some amazing information about composting so check out your local areas.  

Practice organic gardening

Avoid synthetic pesticides and fertilisers that can harm beneficial insects, soil organisms, and waterways. Embrace organic gardening practices by using natural pest control methods such as companion planting, crop rotation, and biological controls like ladybugs and nematodes. Opt for organic fertilisers like compost, manure, and organic mulch to nourish your plants without harmful chemicals.

Once again, the Royal Horticultural Society has some handy tips!

Create wildlife-friendly habitats

Invite biodiversity into your garden by creating wildlife-friendly habitats. Incorporate features like bird feeders, bird baths, and insect hotels to attract birds, bees, and beneficial insects. Leave some areas of your garden untamed to provide shelter for wildlife, such as log piles, brush piles, and native hedgerows. By supporting local wildlife, you'll contribute to the ecological balance and beauty of your garden.

Check out the Woodland Trust to find out more.  

Practice sustainable garden design

When designing or renovating your garden, prioritise sustainability. Choose permeable paving materials like gravel or permeable concrete to reduce water runoff and minimise flooding. Opt for recycled and locally sourced materials for hardscaping elements such as pathways, edging, and raised beds. Incorporate energy-efficient lighting and solar-powered features to minimise energy consumption.

Learn more about sustainable garden materials here.  

Reduce, reuse, recycle

Embrace the principles of reduce, reuse, and recycle in your gardening practices. Minimise waste by avoiding single-use plastics and opting for durable, reusable garden tools and containers. Upcycle old items like pallets, crates, and containers into creative planters and garden decor. Recycle materials like glass, metal, and plastic responsibly to reduce your environmental footprint.

To get you started and inspire some fun ideas check out this article from the team at BBC Gardeners' World Magazine.  


Transforming your garden into a sustainable paradise is not only beneficial for the environment but also rewarding for you as a gardener. Start small, implement changes gradually, and watch your garden flourish while making a positive impact on the environment.  

Tandem Marketplace provides access to tools, advice and a range of greener home improvement products through our marketplace partners. All helping you to cut down your bills and your carbon footprint.


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