What is CONSTANS (CO)?

CONSTANS (CO) is like a timer that helps plants know when to grow flowers, it's their little clock in the sky.

Imagine you have a toy that lights up every day at sunset, and when it does, it tells your plant: “It’s time to start preparing for blooming!” That toy is like CONSTANS. It counts how many days go by until the sun starts setting earlier, kind of like counting down the days till summer vacation.

CONSTANS lives inside a plant and watches the length of the day. When the days get shorter, it knows that winter is coming. Then, it sends a message to another part of the plant: “Hey, it’s time to start making flowers!”

It's like having a friend who reminds you every day how close you are to your birthday, and when it gets closer, they say, “You’re almost there!” CONSTANS does something similar for plants, but instead of birthdays, it helps them know when to grow flowers. CONSTANS (CO) is like a timer that helps plants know when to grow flowers, it's their little clock in the sky.

Imagine you have a toy that lights up every day at sunset, and when it does, it tells your plant: “It’s time to start preparing for blooming!” That toy is like CONSTANS. It counts how many days go by until the sun starts setting earlier, kind of like counting down the days till summer vacation.