Many plants know what time of year it is with amazing accuracy. Some flowering plants bloom at exactly the same time every year. Like many animals, plants prepare for winter by storing food in their underground stems and roots. Their 'clock' is controlled by the length of day and night, which changes all year round.
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Mr.datta
Many plants know what time of year it is with amazing accuracy. Some flowering plants bloom at exactly the same time every year. Like many animals, plants prepare for winter by storing food in their underground stems and roots. Their 'clock' is controlled by the length of day and night, which changes all year round.