What is the ideal temperature for cut flowers?

Most cut flowers such as roses and carnations are stored between +1C and +3C with 90-95% relative humidity and low-velocity air distribution to minimize moisture loss and petal burn. Tropical flowers typically require warmer conditions, often +10C to +13C, to avoid chilling injury.

Why does ethylene control matter in flower cold rooms?

Ethylene accelerates floral senescence, leading to petal drop, leaf yellowing, and reduced display life. We recommend controlled ventilation or ethylene scrubbers, plus separation from fruits and other ethylene-producing goods, to protect freshness and reduce in-store waste.

Natural Flower Shops | Flower Cold Rooms & Display Coolers

Integrated Solution

What should a 2026-ready natural flower shop cooling setup include?

We cover the full floral cold chain from receiving to retail display, linking backroom storage, display coolers, humidity control, and practical operating guidance for flower shops in Saudi Arabia. You can also review our industrial refrigeration services or request a direct engineering consultation.

Rapid pre-cooling after receiving

We size pre-cooling capacity around daily flower intake so temperature drops quickly before storage, helping reduce early moisture loss and preserve stem strength and petal quality.

Precise humidity and airflow control

We design low-velocity airflow and defrost control for floral cold rooms to maintain 90-95% relative humidity without excessive condensation, dehydration, or petal damage.

Display coolers that support sales

We build glass display coolers for bouquets and event florists with setpoints different from backroom storage, balancing freshness, visibility, and daily customer interaction.

Technical Specs

Optimal temperatures for flowers and display products

A short engineering reference for selecting proper setpoints for both backroom storage and front-of-house floral display refrigeration

Product	Temperature	Relative Humidity
Cut roses	+1C to +3C	90-95%
Carnations and chrysanthemums	0C to +2C	90-95%
Tulips and lilies	0C to +2C	90-95%
Tropical flowers	+10C to +13C	85-90%
Bouquet display cooler	+4C to +8C	85-90%

Use Cases

Applications we support in this sector

Backroom floral storage for daily flower shops

Glass display coolers for wedding and event florists

Prep and bouquet assembly zones with humidity control

Frequently Asked Questions

Customer questions about flower refrigeration

What is the difference between a floral storage room and a display cooler? +

The backroom storage room typically runs colder and at higher humidity to receive shipments and slow respiration, while the front display cooler usually operates around +4C to +8C to balance customer comfort, visibility, and bouquet stability during daily retail handling.

Do flower shops need independent humidity control? +

In most cases yes, because moisture loss is the main cause of wilting, bent necks, and petal dehydration. We therefore integrate humidity sensing, defrost control, and fan-speed tuning to maintain 90-95% relative humidity without excessive condensation on flowers or packaging.

Planning a new flower shop or upgrading your floral cold room?

Get an engineering design that balances display aesthetics with post-harvest requirements, using operating specifications that reduce shrink and extend saleable flower life.

Request Free Quote → 0598366214