Ideal Temperature for Pot marigold
Images of Pot marigold
Signs of Cold Stress in Pot marigold
Symptoms
Pot marigold tolerates cold well and flourishes optimally when temperatures exceed 60℉. In winter, it needs to stay above 50℉. If temperatures drop below 40℉, while winter might show no immediate effects, spring could see reduced or absent sprouting.
Solutions
In spring, remove any sections that did not sprout.
Signs of Heat Stress in Pot marigold
Symptoms
In summer, Pot marigold should be maintained below 70℉. When temperatures surpass 80℉, the plant's foliage may lighten, curl, become prone to sunburn, and in severe instances, the whole plant might wilt and dry out.
Solutions
Remove any sun-damaged and desiccated portions. Relocate the plant to a spot offering protection from the midday and afternoon sun, or use a shade cloth. Water the plant in the morning and evening to maintain soil moisture.
