How to raise blue flower dandelion in winter

Winter maintenance temperature of blue flower Dan

When growing blue flower dandelions in winter, the most important thing is the maintenance temperature. Most flower lovers know that blue flower is not very cold-resistant, so in winter, the temperature is very important and generally cannot be lower than 0℃. In order for it to survive the winter safely, it is best to keep it between 5℃ and 10℃.

Generally speaking, in the southern region, when the temperature is not lower than 0℃, potted blue flowers can overwinter in the open field. However, when the temperature is lower than 0℃, it is best to overwinter indoors. The blue flowered dandelions planted in the ground need to be pruned first in winter. If pruned at this time, you can do strong pruning. It is best to prune the blue flowered dandelions into a bald head and cut off most of the branches. After all, the blue flowered dandelions bloom on branches that are grown that year, so you can prune them with confidence. After pruning the blue flower, you can put a small shed on the plant, make a simple support and cover it with a plastic bag. Need to pay attention to wind protection.

However, these wintering methods are more suitable for the south and most areas in the back, but in areas with lower temperatures such as the Northeast, it is unrealistic to force wintering indoors.

Other matters for winter maintenance of blue flower dandelion

In winter, the blue flower plant should be given sufficient light so that it can survive the winter safely. As for watering, it is generally necessary to stop watering the blue flower dandelion in winter, just keep the soil in the pot slightly moist, and stop fertilizing.