1. How long do flower buds open

This problem is not fixed. The specific opening time is closely related to the suitability of the surrounding environment. If all conditions are suitable for the plant, it can open as soon as a week. However, in general, it will open in about 20 days. If the temperature is slightly higher, it will be a little faster

If all kinds of conditions are not very good, it will open in about a month. If the environment is too bad, the flower bud will not even open and will slowly fall. In order to promote plant flowering, and the flowering period of gardenia is very long, so it is necessary to pay attention to some problems during this period

2. Flowering notes

(1) Temperature: it's best to keep warm during the flowering period, but the temperature should not be too high during the winter dormancy period, otherwise it will easily lead to no flowering later

(2) Light: during flowering, the light must be sufficient. Place it in a place with sufficient light but not too strong, such as the bright part of the balcony

(3) Moisture: moisture should be sufficient, but not excessive. When some whiteness of the soil is observed, it indicates that the soil is dry. At this time, it needs to be watered and watered thoroughly at one time. Do not accumulate water

(4) Fertilizer: when watering, you can add some nutrient solution into it. You can also spray some potassium dihydrogen phosphate solution alone. Can promote its flowering without falling buds