How to keep your Valentine’s Day flowers fresh for longer (2024)

SYRACUSE, N.Y. (WSYR-TV) — As you admire your Valentine’s Day flowers, you might be thinking “how can I make these last longer?”

That’s a question lots of people ask during this time of year as Valentine’s Day is the number one holiday for florists and for floral purchases.

Sometimes cutting the stems at an angle every couple of days isn’t enough to make flowers last longer and adding the flower food packet immediately isn’t what you should be doing.

Whichever way you decide to keep your flower fresh for longer, you’ll need a sharp knife or pruners because a dull knife could crush the ends of the stems, not allowing any water through.

You also should make sure to keep the flowers away from direct sunlight and keep them in a dry and cool place.

There are a lot of different ways to keep flowers fresher for longer but these four hacks are tried and true methods that will make your Valentine’s Flowers last for days.

4 ways to keep your Valentine’s day flowers fresh for longer

Keep your water clean and replace it every few days

Once you get your Valentine’s day flowers the first thing you should always do is cut the stems diagonally with some nice and sharp scissors, knife, or pruners.

Next, you’ll add some water, and it’s recommended by florists that you add lukewarm water, nothing too hot or too cold. Once the water looks a little murky or cloudy, take the flowers out, recut them a bit, and add some new fresh water.

Cleaning the vase once you dump out the old water also helps get rid of any residue from the old water.

Make your own flower food with baking soda or vodka

If your flowers didn’t come with flower food, it’s no big deal because simple ingredients you might have around your house can do the trick.

Products like household baking soda, bleach, or vodka can be great flower food dupes as they can also help extend the life of your flowers by preventing bacterial growth.

Other products like aspirin and vinegar or Sprite and sugar can help naturally feed the flowers. For products like bleach, vodka, vinegar, Sprite, and sugar you only need a few drops or a teaspoon, but with baking soda and aspirin, you need a tablespoon or less.

Don’t add flower food right away

Lots of people make the mistake of adding flower food as soon as they put their flowers in a vase. That can waste the usage of the flower food and you won’t get as much life out of the flowers if you had waited a couple of days.

Instead, wait four to five days, then cut your stems about a half inch or so and add the flower food to some clean and fresh water.

Cut foliage that will be submerged in water

This might be something you already know but this tip is great.

Not only does removing extra foliage give the flowers more air to breathe but it allows more space in the vase for more flowers to be added.

You should also remove any dying petals that might start falling off the flowers as it starts to die because it can help the flower live longer.

How to keep your Valentine’s Day flowers fresh for longer (2024)

FAQs

How to keep your Valentine’s Day flowers fresh for longer? ›

With proper flower care, Valentine's flowers can last up to 7 days before they begin to lose their freshness and fragrance.

How long do Valentine's Day flowers last? ›

With proper flower care, Valentine's flowers can last up to 7 days before they begin to lose their freshness and fragrance.

What is the trick for flowers to last longer? ›

Cut each stem at a 45-degree angle to maximize the surface area through which flowers intake water. Also, try to cut stems under warm (not hot) running water to ensure they get hydrated immediately. In addition, recutting the stems whenever you change the water will help your flowers stay fresher.

Will sugar help flowers last longer? ›

Sugar. Make your own preservative to keep cut flowers fresh longer. Dissolve 3 tablespoons sugar and 2 tablespoons white vinegar per quart (liter) of warm water. When you fill the vase, make sure the cut stems are covered by 3-4 inches (7-10 centimeters) of the prepared water.

Does sugar keep roses alive longer? ›

And, in addition to acting as a sweetener and preservative in food, sugar can also keep your beautiful bouquet of flowers fresh and prolong their vase life by days or even weeks! While still attached to the plant, the flower benefits from sugars manufactured by the plant's leaves through photosynthesis.

Does baking soda make flowers last longer? ›

If flowers are exposed to too high or low water acidity, they will die faster. Baking soda is ideal for cut blooms because it creates neutrality; it's not too acidic or alkaline. Ensure that you have a clean vase and water, remove any foliage beneath the waterline, and then add a teaspoon of baking soda into the water.

Does vinegar make flowers last longer? ›

The sugar helps feed the flowers the right nutrients to survive longer even after they are cut. The vinegar keeps the pH of the flowers balanced, preserving and prolonging their lifespan.

How long can Valentines flowers stay out of water? ›

Flowers should only go without water for a few hours, while specifics depend on the type of flower and how they were treated right after cutting. Wilting begins immediately after cutting when air enters the flower, preventing it from taking in water.

What flowers should not be given on Valentine's Day? ›

Banned from the festival of love: bad choices for Valentine's day bouquet
  • Yarrow. The colorful perennial Achillea is a common plant in flower shops in winter. ...
  • Basil and balsam. ...
  • Carnations. ...
  • Daffodils. ...
  • Cyclamens. ...
  • Hyacinths. ...
  • Lilies.

What do florists use to make flowers last longer? ›

Keep them cool. Florists store most cut flowers in a refrigerated space where the air temperature is 34-36°F and the relative humidity is 90-95%.

What do you spray on flowers to keep them forever? ›

There's a much better solution out there that will actually prevent moisture loss in cut flowers, and it's favored by professional florists: Crowning Glory flower spray. This flower spray is designed to dry clear with no residue, acting like a shield to keep moisture in petals and leaves on flowers.

Does Hairspray make flowers last longer? ›

Using hairspray is an effective and easy way to preserve flowers. Select fresh, blooming flowers, and tie them to a hanger so they can dry. Leave them in a well-ventilated, dark room for 2-3 weeks. When the flowers are completely dry, spray 3 even layers of aerosol hairspray over all of the flowers.

How do you keep rose petals fresh for 2 weeks? ›

One effective method is to store them in a cool, dry place away from direct sunlight and heat sources. Another approach is to place the petals between layers of dry paper towels inside an airtight container, which helps to absorb excess moisture and maintain a suitable humidity level.

Does baking soda help flowers live longer? ›

If flowers are exposed to too high or low water acidity, they will die faster. Baking soda is ideal for cut blooms because it creates neutrality; it's not too acidic or alkaline. Ensure that you have a clean vase and water, remove any foliage beneath the waterline, and then add a teaspoon of baking soda into the water.

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