Floral Cold Storage: Can (and Should) You Put Flowers in the Fridge?
Floral cold storage best practices — and when a rented cooler beats the kitchen fridge.
Yes, you can refrigerate most cut flowers to extend their life — but temperature matters, and a home or kitchen fridge is not ideal. Here is what florists and event planners should know, and when to rent dedicated floral cold storage.
Can you put flowers in the fridge?
Most cut flowers do best held around 34–38°F. A standard kitchen fridge runs colder and stores produce like apples that release ethylene gas, which ages flowers fast. For a few stems overnight it is fine; for volume or events, a dedicated cooler is far better.
Should you? Best practices
- Keep flowers away from fruits and vegetables (ethylene shortens vase life).
- Hold around 34–38°F — not as cold as a freezer (see food-safe temperatures).
- Keep stems in water and avoid cold drafts directly on blooms.
When to rent floral cold storage
Wedding and event florists routinely store hundreds of arrangements before an event. A portable walk-in cooler or refrigerated trailer holds the whole order at the right temperature — see event refrigeration. Request quotes for your event date.
Frequently Asked Questions
Can you put flowers in the fridge?
Yes — most cut flowers last longer when refrigerated around 34–38°F. Avoid storing them with fruits and vegetables, which release ethylene gas that ages flowers quickly. For volume or events, a dedicated floral cooler is better than a kitchen fridge.
What temperature should flowers be stored at?
Most cut flowers do best around 34–38°F — cold, but not freezing. A dedicated walk-in cooler holds this range better than a standard fridge and keeps flowers away from ethylene-producing produce.
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