Why do gardenias drop leaves after repotting
The editor will answer your questions about why gardenias drop leaves after repotting in the aspect of green plants and flowers. The following is an introduction for you in detail.
Question: In May, I spent 120 yuan to buy a pot of gardenias from elsewhere. Seeing that the pot was too small, I was worried it would affect the growth, so I turned it out from the old pot, broke the soil clumps, and removed the old soil and replaced it with new soil. Soon, a large number of leaves dropped, and it was on the verge of dying. I don't know the reason. Urgently seeking treatment.
Answer: Spring and summer are the periods when gardenias grow and bud. At this time, the potted gardenias bought should not be repotted or the soil clumps should not be broken and the old soil removed and replaced with new soil. This causes the roots to be exposed to the hot environment after leaving the host soil (old soil), and combined with the short time to adapt to the new soil, often results in dehydration and loss of nutrients, leading to a large number of leaves dropping.
Lessons should be learned: For other flowers and trees as well, the general time for repotting should be when the plants are germinating or before growth. At this time, damaging some roots is not a big problem because they are in a dormant period (like a person who is asleep and not yet awake), and their requirements for water and fertilizer are not high, which will not affect the survival rate and will not cause leaf drop or a large number of leaves dropping. The current rescue method: In addition to watering to prevent drying and increasing the frequency of foliar spraying, fertilizing should be stopped, and do not blindly use ferrous sulfate. After a period of time of adapting to the pot, it will stop the yellowing and shedding of leaves and recover vitality, and grow new leaves.
That is all the content about why gardenias drop leaves after repotting. Green plant enthusiasts can refer to this aspect for reference.