With long, arching stems topped with elegant, exotic blooms, moth orchids are popular and easy-to-grow houseplants. They can flower at any time of year, creating spectacular displays that last for several months. But how can you make your orchid really flourish? An expert from RHS revealed the unusual type of water you should be using.
Express.co.uk spoke exclusive to Russell Watkins, Floral Team Leader at RHS Garden Harlow Carr in Harrogate.
He shared his best tips for when it comes to looking after an orchid and the unusal type of nutrition the plant loves: old fish tank water.
