Abstract: As a common ornamental flower, hydrangea is very popular among plant lovers. However, maintenance details often determine its success or failure. Among them, watering frequency is a key issue. Is it necessary to water every day? Next, this article will reveal the answer to this question...
As a common ornamental flower, hydrangea is very popular among plant lovers. However, maintenance details often determine its success or failure. Among them, watering frequency is a key issue. Is it necessary to water every day? Next, this article will reveal the answer to this question for everyone.
1: What is the correct watering frequency?
Whether to water or not should be decided based on factors such as soil moisture, temperature and light. Generally speaking, when the weather is hot in summer and the soil is dry, hydrangea flowers need to be watered 2 - 3 times a week; while the temperature in autumn and winter is low and the soil moisture is high, watering 1 - 2 times a week is enough.
Two: Why should we control the amount of watering?
If you water too much, it will cause hypoxia in the roots and cause root rot, which will slow the growth of hydrangea plants and reduce the number of flowers. At the same time, excessive watering can also lead to the loss of nutrients and affect plant health.
3: How to measure soil moisture?
Before watering, we need to understand the moisture of the soil. You can insert your fingers into the soil. If you feel the soil surface dry, it means you need to water it; if you feel the soil moist, you don't need to water it.
Four: What is the impact of water temperature on hydrangea flowers?
The temperature of water has a great impact on the growth of hydrangea flowers. If you water it with cold water, the hydrangea leaves will turn yellow and grow slowly; if you water it with hot water, the hydrangea flowers will fall off and the leaves will wither. It is recommended to water with warm water.
5: What should I pay attention to in summer?
Summer temperatures are high and require frequent watering. However, it is recommended to water in the morning or at night to avoid the noon period when direct exposure to the plants. This reduces water evaporation and solar radiation damage to plants.
6: What to do in winter?
Winter temperatures are low and soil moisture is high, so the amount of watering needs to be controlled. At the same time, avoid watering at low temperatures to prevent moisture freezing and damage to roots.
7: What are the ways to water hydrangea flowers?
There are generally two watering methods, one is to water water from top to bottom, and the other is to water from bottom to top. The second method is recommended because it can allow the root system of the plant to fully absorb water and is more conducive to plant growth.
8: When do you need to fertilize?
Hydrangea flowers also need appropriate fertilization during their growth. Normally, apply once a month. But don't overapply fertilizer, otherwise it will damage hydrangea growth.
Nine: What kind of soil is suitable for hydrangea growth?
Hydrangea flowers like to grow in fertile, soft, well-drained soil, which should contain enough nutrients, such as nitrogen, phosphorus, potassium, etc.
Ten: How to maintain air humidity?
Hydrangea likes humid environments and needs to pay attention to maintaining indoor air humidity when the temperature is high in summer. The purpose of maintaining air humidity can be achieved by adding indoor green plants, spraying water, etc.
Eleven: How to prevent hydrangea plant diseases and insect pests?
Hydrangea may be affected by diseases and insect pests during its growth, such as aphids, powdery mildew, etc. It is recommended to inspect plants frequently during the growth process to detect pest and disease problems in time and take corresponding measures to prevent and control them.
12: Which watering appliance should I choose?
When watering, it is recommended to choose tools such as spray cans and drippers to avoid too large or too small the amount of water.
13: How to avoid humidity problems caused by watering?
Humidity problems can easily occur after watering, which affects indoor air quality. You can increase indoor ventilation by opening windows, using fans, etc. to avoid excessive humidity.
14: What should I pay attention to when breeding hydrangea flowers?
Hydrangea flowers can be propagated through cuttage, plant division, etc. Either way, care needs to be taken to maintain appropriate humidity and temperature to avoid causing wilting.
Fifteen: Watering is an important part of the growth process of hydrangea flowers. The frequency of watering and the amount of water are the key. This paper analyzes the watering problems of hydrangea flowers from multiple aspects, and provides some practical maintenance methods, hoping to help plant lovers.
Tag: hydrangea