Why are novice watering flowers easy to die of waterlogging and drought? The principle of watering flowers and plants

Why are novice watering flowers easy to die of waterlogging and drought? In the process of cultivating flowers, novices water the flowers from time to time, which leads to the flowers being waterlogged to death because of too much water. And some, after planting flowers, how to manage them, which leads to the drought and death of flowers because of lack, so today the editor will talk about the principle of watering flowers. I hope it will be helpful to everyone.

1. water more herbs and less woody plants

Herbaceous flowers have shallow roots, poor water absorption capacity, more water demand in the body and fast leaf evaporation, so they should be watered frequently; woody flowers have deep roots, wide distribution and strong water absorption, so they can be watered less.

Second, wet flowers are watered more and xerophytes are less watered.

Wet flowers such as tortoise back bamboo and auspicious grass should be watered more; xerophytic flowers such as cactus, jade lotus and southern bamboo should be watered less.

Third, the large and soft leaves are watered more, and the small waxy leaves are less watered.

The bigger the leaf is, the softer the texture is, the easier it is for water to evaporate, so it is necessary to water it. Flowers with small waxy leaves and slow evaporation of water on the leaf surface can be irrigated in the right amount.

Fourth, sandy soil is watered more than clayey soil.

Sandy soil is loose, poor water retention, can be properly watered; clay compactness, good water retention, poor air permeability, should not be too much, too often watering.

Fifth, water more in hot weather and less in cold weather

Hot summer heat, foliar water evaporation, basin soil drying fast, should be timely watering, thoroughly watered.

6. irrigate more in drought and less in overcast

The weather is dry and the soil is easy to lose water. Generally, small pots are watered twice a day and large pots are watered once a day.

7. Water more in the prosperous period and less in the dormant period

During the peak period of flower growth, there is a large demand for nutrients and water, so it is necessary to combine fertilization with more watering and frequent watering; when flowers are dormant, their growth tends to stagnate and requires little water, so controlled watering is necessary.