How Does Marigold Survive Winter
This article answers the question of how marigolds survive winter, offering plant care knowledge. Let's follow the editor to see the details!
How Does Marigold Survive Winter
Marigolds are not very cold-resistant, thriving at temperatures between 15°C and 20°C. In winter, the temperature should not drop below 5°C. Once the temperature falls below 10°C, the growth rate of marigolds slows down, and the growth cycle extends. To ensure marigolds bloom in winter, it is essential to control the temperature and place them near a window with adequate sunlight to promote bud formation.
Cold Resistance of Marigolds
Marigolds are not very cold-resistant, requiring temperatures between 15°C and 20°C for optimal growth. In winter, the temperature should not drop below 5°C. If the temperature falls below 10°C, the growth rate of marigolds slows down, and the growth cycle extends.
Marigolds are susceptible to cold in winter and should not be exposed to temperatures below 5°C. If the temperature drops below 10°C, the growth rate will slow down, and the growth cycle will be prolonged. Marigolds can freeze to death in winter when exposed to prolonged sub-zero temperatures.
Keeping Marigolds Safe in Winter
Marigolds are usually cultivated as annuals and are not cold-resistant. It is important to control the temperature to maintain a minimum of 5 degrees. They should be placed in a well-lit area to ensure ample sunlight. Additionally, reduce watering and stop fertilizing.
Overwintering Outdoors: Marigolds generally cannot survive outdoors in winter as they are not tolerant of low temperatures. They can easily freeze to death, so it's best to care for them indoors.
How to Care for Marigolds in Winter
In winter, to make marigolds bloom, it is necessary to control the temperature, keeping it between 20°C and 30°C, and place them near a window with sufficient sunlight to promote bud formation.
The above is the detailed content on how marigolds survive winter, hoping to provide you with helpful information!