How many kinds of black flowers are there in the world?

There are many kinds of flowers and plants, but there are few black flowers. According to statistics, only 8 of the 4 1 10,000 plants in the world have black flowers. The basic reason for the scarcity of black flowers is determined by solar radiation and the physiological characteristics of flowers themselves. In the plant kingdom, red, blue, orange and white flowers can reflect high-calorie colored light to protect themselves from high-temperature burns, and have the ability to protect themselves. Black flowers, on the other hand, have strong heat absorption ability, which can absorb all the light waves of sunlight and cause high-temperature burns to the internal tissues of flowers, making it difficult to survive. In this way, after a long period of natural elimination, black flowers are definitely rare.

1. queen of the night

2. Black roses

3. Black Lily

black lotus

5. Moju

6.black peony

7.snow lotus

(I really can't find a picture of Xuelian)

8. Iris nigra-the national flower of Jordan

Attached with black Datura stramonium

Black Datura is the noblest variety of Datura, and it is a noble, elegant and mysterious flower.

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