What are frozen flowers?

It is used to maintain flowers, defrosting drying removes moisture in such a way that flowers maintain their original shape, texture and color better than other methods. Most types of flowers can be lyophilized, including some such as Gardenia or Bird-of Paradise, which usually do not push well. Flowers of lyophilized flowers can be used as decoration or as monuments.

Lyophilization or lyophilization is the process most commonly used for food preservation, but can also be used for other organic materials such as flowers. The flowers are first frozen individually at a very low temperature, around -60 ° F (-50 ° C) and then insert the vacuum. At low temperature and low atmospheric pressure, the water can move directly from the solid state - ice to gaseous state - water vapor through the process known as sublimation. The sublimated water vapor is then removed from the system. In the case of frozen flowers, the system returns to the room temperature very slowly to the Avoid changes in shape or texture stemstickle leaves.

In all ways to maintain flowers, the passing causes the result that is most similar to fresh flowers. Other drying methods rely on evaporation that use heat to remove moisture and can change the color and texture of flowers. Pressing flowers, for example between the pages of a large book, retains color and texture, but of course changes their shape. Frost flowers can last indefinitely if they are kept far from heat, sunlight and moisture, while pressed or evaporated flowers are likely to disintegrate or fall apart faster. On the other hand, pressing or evaporating flowers can be done at home for small to no costs, while defrosting of drying must be performed professionally.

The most common reason for freezing dry flowers is the preservation of bouquets, corses, etc., and as a monument mowers in front of special events. Flowers for lying can be tooUsed as decoration itself because of their natural appearance. If it is not subject to harsh conditions, the same arrangements can be used for more opportunities. Lyophilized flowers petals can be purchased with a bag for use as decorations in events such as weddings. Pink petals are the most popular type for this use and can be purchased online or from some special flower shops.