Why do hibiscus flowers change color?

Hibiscus flowers bloom gorgeously, and surprisingly, its flowers go through the color change process from white to pink, and then to crimson, which is very popular. So why do hibiscus flowers change color? Come and have a look with the editor.

1. The cause of temperature

Hibiscus flower will change color because of the temperature nutrition, its growth temperature increases or decreases, then its color will change with the normal white in the morning, the temperature rises at noon, turns pink, and turns crimson again at sunset in the afternoon. This is mainly because the high content of anthocyanin in hibiscus flowers will occur in a chemical reaction, which is the main reason for the discoloration of hibiscus flowers.

2. Different varieties

There are many varieties of hibiscus flowers, and the color of some varieties will change as they grow longer, such as hibiscus hibiscus. In the first year, the color of the flowers is pink, but in the second year, the color of the flowers will become bright red. The color of some flowers will not change, such as double hibiscus.

3. Different soils

Sometimes the color of the flowers will change depending on the soil they are planted in. If they are planted in acidic soil at the beginning, the flowers of some varieties will be lighter in color. In the later maintenance process, if some alkaline soil is added, then the color of hibiscus flowers will become a little darker.

4. Different jobs

Some varieties are also different in color in the morning and in the evening, such as the common drunken hibiscus, which is red in the morning, but turns purplish red in the evening. This is because it absorbs enough light, so the color will change.

The above is the introduction of why hibiscus flowers change color. I hope it can help you. If you want to know more about it, please follow us.