Valentine'S Day Added Color &Nbsp; Sky Price "Colorful Roses" Appeared On Valentine'S Day.

A thousand yuan. "

Yesterday, a flower shop in Hongwu Road, Nanjing, first appeared in the colorful rose, which became the most noticeable.

[high price rose]

One flower costs 80-180 yuan.

Many people know that red roses symbolize passion and romance, yellow roses symbolize friendship, and pink roses express gratitude.

If you are a little complicated with a girl's feelings, or want to let the other person guess your feelings for her, you can try to send her a rose that looks colorful.

At present, the market price of "colorful roses" ranges from 80 yuan to 180 yuan.

The shopkeeper told reporters that this is a colorful rose imported from Holland, which has several colors on one flower and petals will not fade and fall.

Reporters have learned that there are many people who have ordered such a thousand roses. "Maybe we should take out a dozen or so."

For their creators Holland florists, the principle of the formation of colorful roses is still an open trade secret.

But these roses are expensive.

In Britain, 12 roses are worth 64.87 pounds, which is two times the price of the same red rose.

[florists]

They are all dyed artificially.

"Blue witching" is to use a harmless dye and auxiliaries to synthesize colorants. When the white roses reach maturity, cut them down into containers filled with coloring agents so that flowers can suck into the coloring agent as absorbent.

Of course, the coloring agent used here is very demanding and generally does not fade.

However, some black hearted businessmen will stain with inferior dyes. Such a copycat version of stained roses will appear uneven and easy to fade.

Colorful roses are also injected with different colors and doses of flower stains at different parts of flower stems to control the color of each petal and finally to produce a brilliant rainbow petal.

The price of colored roses is often several times or even tens of times higher than that of ordinary roses.

According to the industry, identifying the color of rose is pure. One of the roses can be opened to look at it. The stained roses are indifferent, because the dyeing parts are often just surface petals.

The shopkeeper also revealed that there are few blue roses that grow naturally. Now the "Blue Fairy" sold on the market in Nanjing is the product of artificial dyeing. It is mainly produced in the surrounding areas of Kunming, Guangzhou and Nanjing. If we want to identify the authenticity, we only need to insert flowers into the clear water for a few days to see if they do not fade.