What kind of clock flower do you have? Why is it called clock flower

There are many kinds of clock flowers, such as morning glory, peony, Scutellaria barbata, marigold, and many in the evening, such as tobacco, Epiphyllum, etc. These flowers are called clock flowers because their florescence is quite regular, and they usually bloom at a specific time. The reason for flowering is that there is a biological clock in the body, and then there is a clock enzyme in it.

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There are many kinds of clock flowers. For example, morning glory blooms at about 4 o'clock in the morning, peony blooms at 7 o'clock in the morning, Scutellaria blooms at 10 o'clock in the morning, and marigold blooms at 3 o'clock in the afternoon. There are many flowers in the evening, for example, tobacco flowers bloom around 7 o'clock in the evening, and Epiphyllum flowers bloom at 9 o'clock in the evening.

Scutellaria Scutellaria

Why is it called clock flower?

These flowers are called clock flowers because their flowering period is quite regular. They usually bloom in a specific time. If they exceed that time, they will not be able to bloom. The reason why these flowers bloom on time is that they contain a biological clock, which is formed in the process of gradually adapting to the changes of the environment and will be passed down with the genes of generations.

Scutellaria Scutellaria

There is another saying that its flowering law is closely related to the changes of sunlight and temperature in a day. At the same time, it also contains a clock enzyme, which regulates the physiological function and can control the flowering time. When the temperature rises, the enzyme in the body will rise, which will promote the flower to open, and when the temperature drops, the flower will wither naturally.

Epiphyllum