How to prolong the florescence of chrysanthemum

1. Sunshine

Generally speaking, we are talking about autumn chrysanthemum, its flowering period is between October and December, and it needs short sunshine, if we provide it with relatively short sunshine, its flowering time will be earlier, so cover it from exposure to sunlight at any time, let it receive only eight hours of light every day, and continue this operation for more than two months.

Shading time is in the morning and evening, with black cloth or black plastic bags to shade is feasible, but you need to pay attention to the upper part must be black, can not be transparent, and the bottom need not be too strict, when shading it to lower the temperature, and then put it in a cool area, pay attention to ventilation.

Second, temperature

It is also a way to influence its flowering through temperature, because temperature has a great influence on its growth. So you can rely on it to prolong the flowering period. We understand that the more appropriate temperature is between 18 and 21, and the differentiation of flower buds is about 15 degrees, and after we wait for the buds to grow and the colors show, we can control its temperature between zero and five degrees. In this way, the florescence can be extended by about a month.

Third, pick the heart

Picking the heart is also another way, this is mainly because I let its branches not grow blindly, and it is good for the branches, it will be more painful to blossom. If we pick the heart in late August or early September, it will blossom in two months, and if we pick the heart earlier, it will blossom earlier. In general, after picking the heart of the same kind, the florescence will be prolonged by about ten days.