70p solution helps flowers last three weeks longer when added to water

Flowers are nature's way of adding beauty and vibrancy to our lives, but keeping them fresh and perky can often be a challenge. 

However, there are hacks you can use to extend the life of your flowers.

While typically associated with disinfecting and whitening, bleach has been touted by some as a secret weapon for prolonging the lifespan of cut flowers.

The unconventional tip involves adding a small amount of bleach to the water in a vase containing freshly cut flowers. 

Eflorist's Flower Expert, David Denyer, said: “Believe it or not, adding bleach to your vase of flowers is a great idea, and one that people may instantly shrug off as a myth.

“In order to help your flowers to last longer, simply add a ¼ teaspoon of bleach (per litre) to your vase. 

“The bleach will prevent any harmful bacteria from developing, which can turn the water cloudy and a bit stinky - a clear sign of bacterial growth."

A bottle of bleach only costs £0.70 in most grocery stores and promises to keep flowers fresh up up to three weeks longer.

“By adding the bleach, it will ward off the growth of any bacteria, and keep the water looking clear and fresh, which in turn, keeps your flowers healthy.

Bleach, which is a powerful oxidizing agent, effectively sterilizes the water in the vase, preventing microbial growth that can lead to decay and wilted blooms.

By eliminating bacteria and other contaminants, bleach helps to maintain the water's clarity and freshness, providing an optimal environment for the flowers to absorb water and nutrients.

But experts recommend exercising caution using bleach sparingly, as too much can be harmful to both the flowers and the environment. 

Denyer added: “While bleach can be effective in extending the lifespan of your flowers, it's crucial to do this only in moderation. 

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“The key here is finding the right balance to prevent bacterial growth without causing harm to the flowers - which is why ¼ teaspoon is a good starting point."

“Additionally, it's important to change the water every couple of days and trim the stems of the flowers, as you usually would, to allow them to absorb water and nutrients effectively. 

“This normal care routine alongside the addition of bleach can significantly prolong the life of your bouquet, allowing you to enjoy the flowers for longer.”

Typically, a few drops of bleach per quart of water is sufficient to achieve the desired effect.

Furthermore, it is crucial to ensure that the bleach is thoroughly diluted in the water before adding the flowers, as undiluted bleach can damage delicate petals and stems. 

"The bleach hack can absolutely be beneficial, but it doesn't mean that normal care should be ignored,” Denyer continued.

“Providing your flowers with clean water, a suitable temperature, and adequate sunlight still remains vital for their health and growth and should never be forgotten."