Although chamomile likes warm growing environment, it also has certain cold resistance. Except for the extremely cold north, it can basically spend the winter in the open in other areas. However, because it likes warm environment, not like cold, so it's better to wrap it with plastic cloth or straw in winter, so it's safer
Its cold resistance is relatively strong, and it can stand the low temperature of about 0 ℃. In a short period of time, it can even bear the low temperature of - 10 ℃ or even - 15 ℃, but if the time is too long, it may be frostbitten. If you want it to spend the winter smoothly and safely, you'd better keep it in the environment above 5 ℃.
In addition to keeping warm in winter, we need to find ways to increase the amount of light it can receive. Fertilization needs to be suspended and watering needs to be gradually reduced according to the decrease of temperature. This can prevent water from accumulating in the soil and freeze its roots. In addition, it can also cut off the messy branches on it to reduce the consumption of nutrients.
