MySheen

What if the gardenia flower bud falls?

Published: 2024-11-06 Author: mysheen
Last Updated: 2024/11/06, There are five main reasons why the gardenia bud fell. First, improper fertilization, the need to switch to fermented fertilizer, and the concentration should not be too high. The second light is improper, so it is necessary to provide appropriate scattered light. Third, iron deficiency needs to be sprayed with ferrous sulfate solution. Fourth, there is a lack of pruning, so some branches need to be pruned properly. Fifth, if you suffer from diseases and insect pests, you need to prevent and cure them according to the specific conditions.

1. Regulated fertilizer

(1) Specific reasons: Gardenia likes fertilizer, and it is necessary to use some in flowering. However, if raw fertilizer is used, or the concentration is too large, it is easy to cause the phenomenon of flower bud falling.

(2) Solution: Suspend fertilization for a period of time. After the situation is alleviated, you can continue to use fertilizer, but choose fermented, decomposed fertilizer, and strictly control the concentration.

2. Provide sufficient light

(1) Specific reasons: If the plant is in a dark environment for a long time and cannot carry out photosynthesis, it will cause bud drop.

(2) Solution: Put it in a place where scattered light can be irradiated but not intense, and the situation may be alleviated.

3. Spraying ferrous sulfate

(1) Specific reasons: all kinds of nutrients are very important, iron deficiency may cause flower bud drop.

(2) Solution: Spraying some ferrous sulfate aqueous solution with a concentration of 0.2% to 0.5% will effectively control the flower bud falling.

4. Proper pruning

(1) Specific reasons: If it has not been pruned for a long time, the branches will be very messy and dense, and they will consume a lot of nutrients. The nutrient supply is insufficient, the flower bud drops easily.

(2) Solution: Proper pruning, cutting off those branches that are too messy, too dense and old.

5. Prevention and control of pests and diseases

(1) Specific reasons: pest trouble is also an important reason, and will cause large-scale flower bud drop.

(2) Solution measures: spray chemicals for different pest species and strengthen ventilation.

 
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