When the guidance comes from the legendary Sir David Attenborough, you can be confident it represents expert advice of the highest calibre. As a pioneering naturalist for more than 70 years, the BBC icon has devoted his life to wildlife conservation, offering us methods to safeguard it for decades.
Now, in Sir David Attenborough's most recent BBC1 series, Secret Gardens, which the broadcaster released on 5 April 2026 as part of the iconic naturalist's 100th birthday celebrations, the natural historian has championed an essential gardening practice that keen horticulturalists can adopt to safeguard the wildlife in their outdoor spaces, transforming them into sanctuaries for all creatures, large and small.
In the series, the iconic broadcaster said: "Across the British Isles, there are magical places, our gardens. Each is home to a cast of remarkable animals." Emphasising just how remarkable our gardens genuinely are, he added: "Some British gardens are almost as diverse as tropical rainforests. Our gardens cover a greater area than all of our national nature reserves combined."
Install a Mini Pond in Your Garden
Water serves as the fundamental life source for everything, and its availability (or absence) impacts all creatures. While the Oxfordshire instalment of Attenborough's Secret Garden saw the featured garden's riverbank play host to a remarkable array of wildlife, from otters and Daubenton's bats to kingfishers and bank voles, it was the Bristol garden that truly captured viewers' imaginations.
In the Bristol episode, featuring artist Lou and her modest little urban garden, there was one single thing that attracted wildlife - water. Frogs, toads, dragonflies and more swiftly descended upon Lou's garden, all thanks to her compact mini pond.
Britain has sadly lost half of its rural ponds over the course of approximately 50 years, making garden ponds and water sources ever more essential, particularly as they serve as a critical resource for amphibians that need water to breed. The common toad alone is thought to have suffered a decline in population of nearly 41% between 1985 and 2021.
In residential gardens, introducing a small pond can make an enormous difference. Its very existence is likely to draw in amphibians and insects, which are vital to maintaining the delicate balance of the ecosystem — and to keeping a garden healthy and flourishing. Even birds and hedgehogs will be lured to your garden should you provide them with a water source.
If a mini pond isn't a viable option, adding even a sunken bowl at ground level with a handful of native plants, or a modest bird bath, will prove enormously beneficial for gardens, particularly throughout the summer months, which represent the peak breeding season for most of these creatures. Bear in mind to include a small stone or gradual slope to allow animals to clamber out of the water, as without this essential addition, you risk failing to provide the suitable habitat these creatures need in order to flourish.
According to gardening specialists at the Royal Horticultural Society: "Ponds don't have to be large, even a mini pond in a pot will benefit wildlife."
Three Things to Keep in Mind When Adding a Pond
Should you be taking the positive step of introducing a mini pond or water feature for the wildlife in your garden, there are three key considerations to keep in mind.
- Firstly, at least one side of the pond should incorporate a gentle slope, ramp, stone or small step to allow wildlife to exit safely, as previously mentioned.
- Secondly, the water feature must be positioned in a spot where it receives both direct sunlight and adequate shade.
- Thirdly, the RHS advises helping "wildlife move between these areas by letting grass grow along one edge of the pond, and growing some denser plants nearby."
