How to Store Flowers in Fridge for Long Time: And Why Bananas Might Be the Secret to Eternal Blooms

Storing flowers in the fridge can be a game-changer for anyone looking to extend the life of their blooms. Whether you’re a florist, a gardener, or someone who simply loves having fresh flowers around, understanding the best practices for refrigerating flowers can make all the difference. In this article, we’ll explore various methods, tips, and even some unconventional ideas to help you keep your flowers fresh for as long as possible.

Why Refrigerate Flowers?

Refrigeration slows down the aging process of flowers by reducing their metabolic rate. This means that the flowers consume less water and nutrients, which in turn helps them stay fresh longer. The cool temperature also inhibits the growth of bacteria and fungi, which can cause flowers to wilt and decay.

Choosing the Right Fridge

Not all fridges are created equal when it comes to storing flowers. Here are some factors to consider:

1. Temperature: The ideal temperature for storing most flowers is between 34°F and 38°F (1°C to 3°C). This range is cold enough to slow down the aging process but not so cold that it causes frost damage.

2. Humidity: Flowers need a certain level of humidity to stay fresh. A fridge with a humidity control feature is ideal. If your fridge doesn’t have this feature, you can place a shallow dish of water inside to increase humidity.

3. Air Circulation: Good air circulation is crucial to prevent the buildup of ethylene gas, which can accelerate the aging of flowers. Make sure your fridge has adequate ventilation.

Preparing Flowers for Refrigeration

Before placing flowers in the fridge, proper preparation is essential:

1. Trim the Stems: Cut about an inch off the bottom of each stem at a 45-degree angle. This increases the surface area for water absorption.

2. Remove Foliage: Remove any leaves that will be submerged in water. This prevents bacterial growth and keeps the water clean.

3. Use Clean Vases: Always use clean vases or containers to hold your flowers. Bacteria from dirty containers can shorten the life of your blooms.

4. Add Flower Food: If you have flower food, add it to the water according to the package instructions. Flower food provides essential nutrients and helps keep the water clean.

Storing Different Types of Flowers

Different flowers have different storage needs. Here are some tips for storing common types of flowers:

1. Roses: Roses are delicate and should be stored in a cool, dark place. Wrap the stems in damp paper towels before placing them in the fridge.

2. Tulips: Tulips continue to grow after being cut, so they should be stored upright. Place them in a vase with water and cover the tops with a plastic bag to retain moisture.

3. Lilies: Lilies are sensitive to ethylene gas, so keep them away from fruits and vegetables. Store them in a vase with water and flower food.

4. Carnations: Carnations are hardy and can be stored in the fridge without water. Simply wrap the stems in damp paper towels and place them in a plastic bag.

Unconventional Tips

Here are some unconventional tips that might just work:

1. Bananas: Bananas produce ethylene gas, which can cause flowers to age faster. However, some people swear by placing a banana peel in the fridge with their flowers to keep them fresh. The theory is that the ethylene gas from the banana peel helps the flowers open up and stay vibrant.

2. Aspirin: Crush an aspirin tablet and add it to the water in the vase. Aspirin contains salicylic acid, which can help keep the water clean and the flowers fresh.

3. Copper Pennies: Drop a copper penny into the vase. Copper has antimicrobial properties that can help prevent bacterial growth.

Common Mistakes to Avoid

1. Overcrowding: Don’t overcrowd the fridge with too many flowers. This can restrict air circulation and lead to faster wilting.

2. Storing with Fruits and Vegetables: Fruits and vegetables produce ethylene gas, which can cause flowers to age faster. Keep flowers away from the produce drawer.

3. Ignoring Water Levels: Check the water levels in the vase regularly and top up as needed. Flowers can quickly dehydrate if the water level drops too low.

FAQs

Q: How long can I store flowers in the fridge? A: Most flowers can be stored in the fridge for up to a week, but this can vary depending on the type of flower and the conditions in your fridge.

Q: Can I store flowers in the freezer? A: No, freezing temperatures can damage the cell structure of flowers, causing them to wilt and die.

Q: Should I store flowers with or without water? A: It depends on the type of flower. Some flowers, like roses and tulips, should be stored in water, while others, like carnations, can be stored without water.

Q: Can I use regular tap water for my flowers? A: Yes, but if your tap water is high in minerals, it’s better to use distilled or filtered water to prevent mineral buildup in the vase.

Q: How often should I change the water in the vase? A: Change the water every 2-3 days to keep it clean and free of bacteria.

By following these tips and tricks, you can enjoy your beautiful blooms for much longer. Whether you’re storing a bouquet from a special occasion or preserving flowers from your garden, the fridge can be your best ally in keeping them fresh and vibrant.