1、 When does it bloom
Gardenia is a very beautiful plant. It can only bloom once a year. The time is usually in spring and summer, that is, from May to August. The flowering time of gardenia is not fixed, but also has slight differences. The temperature in the south is relatively high, so it may open earlier. The temperature in the North rises slowly and the temperature is lower, so it blooms later, and some can not bloom until August. After Gardenia opens, the duration of a single flower is short, only about 3-5 days. The duration of the flowering period of the whole plant is long, which can last for one month. If the climate is suitable, the duration of the flowering period may be prolonged p>
2、 Factors affecting flowering
1. Light: in the process of maintenance, if there is a lack of sunlight all the time, it is difficult to synthesize nutrients and naturally cannot blossom. Therefore, it is necessary to place it where light can be seen during growth, and more light is needed after breeding flower buds p>
2. Nutrient: flowering needs a lot of nutrient support, so there is a lack of nutrients in growth. If you don't pay attention to fertilization, the plant itself is lack of nutrients, which makes it more difficult to bloom. It is necessary to apply phosphorus fertilizer during flowering p>
3. Pruning: untimely pruning will also lead to non flowering. Proper pruning is needed to accumulate nutrients and promote flowering p>