Here in the UK, there are times when it feels like all it does is rain, rain, rain. But with the arrival of summer, and the inevitable periods of drought and subsequent hosepipe bans, it's important to make the most of this valuable resource while we have it. Enter the rain chain.
Originating in Japan, where they're known as kusari-doi (meaning chain-gutter), this pretty but practical garden feature helps guide rainwater from a roof to the ground, pond or water butt.
We spoke to outdoor expert Michael Wheat of Ponds by Michael Wheat on how, why and where to use a rain chain.
Why to use a rain chain
According to Michael, rain chains are one of the most underused features in a British garden, which is odd given how much rain we actually get.
He adds: "They swap a closed downpipe for a chain of linked cups or rings, so instead of water vanishing down a pipe you get to see and hear it move (plus, put it to good use).
"In a wet UK climate that turns our biggest weather complaint into one of the nicest parts of the garden."
How to use a rain chain
Michael advises hanging the chain from the gutter outlet where the downpipe used to be, then give the bottom somewhere to land.
He says: "The best options are a gravel-filled basin, a rain garden planted with moisture lovers like irises, ferns and astilbe, a water butt, or straight into a pond. Anchor the base so wind cannot swing the chain off the gutter."
He also points to two practical UK notes: "A chain on its own cannot shift the volume a sealed downpipe handles in a downpour, so use them on smaller roofs such as a porch, shed or garden room, or pair them with a normal overflow on the main house.
"Also choose copper or stainless steel if you can. Copper weathers to a soft green patina that looks better every year."
Where to use a rain chain
Where these really earn their place is by moving water somewhere useful. Michael explains: "Run the chain off a garden room, summerhouse or pergola roof and let it drain into the pond, a planted bog filter or a hidden reservoir.
"It keeps the water level steady through summer without reaching for the hosepipe, and the planting around the landing point does the filtering for you."
Rain chains to buy
Fallen Fruits Copper Rain Chain
Umbrella Rain Catcher
