The Best Ways to Store Flowers to Keep Them Fresh

The Best Ways to Store Flowers to Keep Them Fresh

At Metro Flower Market, we understand that the key to creating stunning floral arrangements lies in the freshness and longevity of your flowers. Proper storage is crucial to maintaining the vibrancy and beauty of your blooms. Here are some expert tips on how to store flowers to keep them fresh, ensuring that they stay as beautiful as the day you bought them.

Proper Hydration is Key

Hydration is essential for keeping flowers fresh. Upon receiving your flowers, trim the stems at a 45-degree angle to allow for better water absorption. Place them immediately in a clean vase filled with fresh, lukewarm water. Add floral preservative to the water to provide essential nutrients and prevent bacterial growth.

Optimal Temperature Matters

Flowers are sensitive to temperature changes. Store your flowers in a cool, draft-free environment, ideally between 34-36°F (1-2°C). Avoid placing them near heat sources such as direct sunlight, radiators, or kitchen appliances. For home storage, a cool basement or an air-conditioned room can be an ideal spot.

Maintain Cleanliness

Cleanliness is vital to prolonging the life of your flowers. Use a clean vase and change the water every two days. Each time you change the water, trim the stems slightly to prevent blockages and improve water uptake. Ensure that no leaves are submerged in the water, as they can rot and promote bacterial growth.

Avoid Ethylene Exposure

Ethylene gas, produced by ripening fruits and vegetables, can cause flowers to wilt prematurely. Keep your flowers away from fruit bowls and any areas where ethylene-producing items are stored. This simple step can significantly extend the freshness of your blooms.

Use Flower Food

Flower food is specially formulated to nourish your flowers and keep them looking fresh for longer. It typically contains a mix of sugar (for energy), acidifiers (to maintain water pH), and biocides (to kill bacteria). Use flower food according to the package instructions whenever you change the water in your vase.

Condition Your Flowers

Conditioning flowers involves preparing them to last longer by giving them an initial hydration boost. After trimming the stems, let your flowers sit in a bucket of warm water for several hours or overnight in a cool, dark place. This process helps the flowers absorb as much water as possible, enhancing their longevity.

Refrigerate When Necessary

If you need to store your flowers for an extended period before arranging them, consider refrigeration. Store the flowers in a refrigerator set to around 40°F (4°C). Ensure there is no food in the fridge that could produce ethylene gas, and keep the flowers away from the refrigerator fan to prevent direct cold air from damaging them.

Remove Wilting Flowers

Regularly inspect your floral arrangement and remove any wilting or dead flowers. Wilting flowers can release ethylene gas and promote bacterial growth, which can affect the freshness of the other blooms. Keeping your arrangement tidy will help extend the life of the remaining flowers.

Use Clean, Sharp Tools

When trimming flower stems, always use clean, sharp scissors or floral shears. Dull tools can crush the stems, impeding water absorption. Clean tools prevent the introduction of bacteria to the stems, which can shorten the lifespan of your flowers.

Monitor Humidity Levels

High humidity can encourage mold and bacterial growth, while low humidity can cause flowers to dehydrate. Aim for a balanced humidity level in the storage area, ideally around 50-60%. If necessary, use a humidifier or dehumidifier to maintain the appropriate environment.


At Metro Flower Market, we are passionate about helping you make the most of your floral purchases. By following these expert tips, you can enjoy the beauty and freshness of your flowers for as long as possible. Whether you're a professional florist or a flower enthusiast, proper storage practices are essential for maintaining the vibrant charm of your blooms.

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