How to Keep Petunias Safe in Summer
The topic brought by the editor is how to keep petunias safe in summer. Next, the editor will introduce to the netizens.
How to Keep Petunias Safe in Summer
When caring for petunias in summer, attention should be paid to the frequency of watering, preferably watering them every day to promote their growth. Additionally, you can fertilize them sparingly to avoid fertilizer damage, which is also beneficial for the growth and flowering of petunias.
Petunias in the Sun in Summer
Petunias are not heat-resistant and are afraid of being exposed to the sun in summer. Prolonged exposure can cause the leaves to wilt. If the leaves wither, they should be pruned promptly and moved to a shady growing environment. It usually takes about three days for them to recover and resume growth.
How to Keep Petunias Safe in Summer
1. Water
Sufficient water in summer is very important. Insufficient water may cause petunias to not grow properly, so it's best to water them every day.
2. Cooling
If you are caring for petunias outdoors, it is best to spray more water mist around them. This can promote their rapid growth and also effectively reduce the temperature.
3. Fertilizing
Usually, petunias do not grow very fast in summer, so it is appropriate to reduce the frequency of fertilizing at this time. Generally, you can apply fertilizer once a month.
4. Temperature
When caring for petunias in summer, it is important to control the temperature of the surrounding environment, usually keeping it between 10 and 24 degrees Celsius. If the temperature is too high, it will affect the flowering of petunias.
以上就是关于矮牵牛怎么度夏安全的具体内容，供大家参考操作。
Here are the specific details on how to keep petunias safe in summer for everyone's reference and operation.
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