Suddenly Dendrobium兰花 blooms fall, what should I do
The editor answers for netizens the related content of suddenly Dendrobium兰花 blooms fall in green plants, if there is any wrong place, please correct!
Suddenly Dendrobium兰花 blooms fall, what should I do
If the temperature drops below ten degrees, then its flower buds will fall due to low temperature, as it prefers a warm growing environment. Root damage will affect its absorption of water and nutrients, leading to insufficient nutrition and water.
Look at my pot of Dendrobium兰花, it has already grown a flower spike and flower buds. Some flower friends may find that your Dendrobium兰花 is fine, but suddenly has the situation of falling flowers or falling buds.
So what is the reason for this situation? In fact, there are several reasons. We must avoid this problem in time during the maintenance process. So what are the situations?
1. Insufficient nutrition
After Dendrobium兰花 produces a flower spike, many flower friends may stop fertilizing immediately. In fact, because it requires special nutrients for flowering, if you stop fertilizing at this time, it will lead to insufficient nutrient supply and then cause the flower buds to fall.
In fact, after it produces a flower spike, we still need to give it appropriate top dressing. Like this, when it has started to show color, we need to stop fertilizing. We mainly give it phosphorus and potassium fertilizer, so we can dilute monopotassium phosphate by more than one thousand times and spray it regularly. This can effectively supplement enough phosphorus and potassium fertilizer to promote the growth of its flower buds and buds.
2. Insufficient humidity
Maybe during the maintenance process, the temperature is not enough or the weather is very dry. It prefers a relatively humid growing environment, so we must spray water mist regularly to increase the air humidity.
We can choose to spray in the morning and evening. Only when the humidity is increased, it will not have the situation of falling flowers or falling buds. Also, we must ensure a slightly moist state, and it cannot be too dry or waterlogged.
3. Sudden temperature drop
If the temperature drops below ten degrees, its flower buds will fall due to low temperature, as it prefers a warm growing environment.
Usually, its growth temperature is best between 15°C and 25°C. Therefore, if the temperature suddenly drops, it will have the situation of falling flower buds, so we need to pay attention to the weather changes at all times.
4. Root damage
Root damage will affect its absorption of water and nutrients, leading to insufficient nutrition and water.
The above content about what to do when Dendrobium兰花 suddenly drops flower buds is all for your understanding, green plant lovers.