How to tell if a flower is overwatered, how to tell if you are watering a flower, how to tell if you

It depends on whether his root system will be wet, or whether the soil is wet or not, if the root system is broken, it is basically caused by overwatering.

Planting of the garden.

When growing plants, the first and most important issue to consider is the soil, which you may have already encountered during the design of your garden.

Many of the new garden soils are now directly from construction waste, and many gardens have been planted for many years without any measures to protect the soil and increase soil fertility.

The better the soil fertility, the better it is for the growth of plants. If the topsoil of the plant is okay, but the subsoil has basically lost its fertility and needs to be replaced, then organic fertilizer must be buried, and the more the better.

When I say organic fertilizer, I mean a well-decayed mixture or manure, but it also includes mushroom-like compost and multi-purpose fertilizers. All of these fertilizers not only enhance soil nutrients, but also bind light, sandy soils together while loosening heavy soils.

In addition, the acidity and alkalinity of the soil must be determined, as different soil qualities will determine what kind of plants it is suitable for. Acidic soils are suitable for the growth of rhododendrons, such as rhododendrons and camellia. Alkaline soils are suitable for the growth of flowers such as clematis, drunken fish grass and carnations.

Neutral soils, on the other hand, can be used to grow a wide range of flowers. To determine the pH of the soil, you just need to buy some test materials.

There's also the big problem that irrigation water has different pH levels in different places, unless you have a bucket of stagnant water (because the rain is neutral), which is something that every gardener encounters. My advice is to plant according to the location, choose the right plants according to the nature of the soil, and let nature do its job. It would be unwise to let plants struggle to survive in an unsuitable soil environment.

Watering and raising flowers is a technical job, if you want to raise flowers well, it is very important to water correctly, and you must water thoroughly every time. There are many ways to judge the thoroughness of watering, and everyone is different, but it can be judged from many conveniences, such as the state of the water flow after watering, the weight, and the sound of hitting the flower pot, but how to operate it needs to be flexibly mastered.

There is a misunderstanding in our daily watering, once the bottom of the pot comes out, it is considered to be watered thoroughly, but in fact, this can only explain part of the problem. This method is only suitable for plants where the soil has not dried out. This method will not work for plants with excessively dry soil.

Because the soil is very dry under high temperatures, strong winds, and sunlight. At this time, although the watering water seems to flow out of the basin quickly, it is not a sign of watering, but the water penetrates directly through the soil layer. Therefore, for plants with dry soil, it is necessary to water at least twice, once after the water flows out of the basin, and then stay for a few minutes, in order to allow the soil to absorb water.

Then do a second or even triple watering.

This can be determined by the weight of the pot by hand. This is mainly suitable for plants with relatively small pots and loose soil. If you use your hands to lift the pot, if it is very light, it means that the flower is already short of water.

Some people also directly use the method of weighing to determine, and the comparison of the weight before and after watering to determine the time of watering and the degree of watering after watering, to determine whether it is watered. You can also use your fingers to play the pot to hear the sound, and if it sounds crisp, the soil is dry. If the sound is muffled, it means that you don't need to water.

It is also possible to leave a distance of 2 cm of soil at the mouth of the pot, which can be used as a standard, and each time it is watered to the mouth, it indicates that the amount of water has been sufficient and has been watered thoroughly. Another tip, if the soil is too dry, you can spray the soil in the soil first, because the soil has tension, and the water that has just been poured will flow. The process of raising flowers is also a process of accumulating experience.

How to judge, you can sum up your own experience.

Novices can observe the weight of the potting soil when raising flowers and watering, the potting soil is very light before watering, and it will become heavy after watering. You can also flick the pot after watering, and the sound is dull, which means that it is watered thoroughly. If there is a long-term shortage of water, it is often necessary to water it 3 times to water it thoroughly.

When the novice waters the flowers, you can prepare a toothpick and insert it into the pot, the depth is about 2 3, after taking out the toothpick, if the soil on the toothpick is still dry, it means that the potting soil has dried out, and it still needs to be watered at this time. You can also water again, first loosen the soil in the pot and the pot soil on the surface as much as possible, and then pour it slowly with water, and then pour the next pot after the water comes out of the bottom of the pot, so that you can do it.

Novice flower watering, must be careful not to water too much water, which will make the flower too much water, resulting in death, when watering look at the soil surface can see water or water seepage out is obvious watering.

1. Leaf changes: to judge whether to water the flowers, you can observe the changes in the leaves, when the flowers are short of water and need to be watered, the leaves will turn yellow, there are signs of dryness, and the reeds will also be shriveled and yellow. There will be changes in both the old leaves and the new leaves, the old leaves will start to turn yellow from the tip of the leaves, and the green color of the new leaves will not be noticeable and will look dull.

2. The flower pot becomes lighter: you can weigh the weight of the flower pot with your hands, and the flower pot is obviously lighter, which is the water in it evaporated, and then the weight becomes lighter. In this case, the plant should be watered in time to provide adequate moisture.

3. Soil changes: You can judge whether to water the flowers through the changes in the soil, the color of the soil surface will become lighter and grayish-white, and the soil will be powdery if you twist the soil by hand. Tap the area around the pot with your finger joints, and the sound will be crisper.

Put your finger in it, and if it's dry, it means it's dry, and it's ready to be watered.

If you water too much, a lot of water will flow out of the bottom of the pot, and over time, the roots will rot, affecting the normal growth of the plant and causing problems with the leaves.

<>1. The potting soil becomes dry according to the weight. We can check the weight of the potting soil, if we find that the weight is much lighter, it is the loss of water in the potting soil, which is an important signal that needs to be watered. Another option is to gently tap the pot with some hardwood sticks, if the sound is crisp and pleasant, it means that the potting soil needs to be watered.

2. Furthermore, we can judge by the color of the potting soil. If the color of the topsoil is whitish and you can feel obvious dryness when you touch it, then we need to replenish water in time.

3. The second is to observe the growth of the plant itself. If there is a lack of water, the leaves will wilt due to lack of water, and the color will not be as bright and shiny as usual, and if it is in bloom, most of the flowers will wither quickly.

4. There are many general principles for watering flowers, such as plum, plum blossom, hydrangea, dahlias, geraniums and other potted flowers that like to dry and are afraid of waterlogging, so they should be watered according to the principle of dry and watering. When the surface of the potting soil is completely dry, you need to water it, slowly along the edge of the pot until the water can flow out from the bottom. If the water is not good, the tip of the root cannot absorb water, which will affect the growth.

However, watering thoroughly is not the same as watering, watering should also be done in moderation, if watering, the fertile soil nutrients in the potting soil will be lost with water.

5. For rhododendrons, camellias, Milan, Nantian bamboo, hydrangeas, evergreen and other flowers that like moisture and are not resistant to water, they should be watered according to the principle of seeing dry and wet, and watering when the potting soil is white, and watering until it is moist. Don't wait until the potting soil is dry, and don't water too much. To make the potting soil dry and wet, neither long-term drought nor frequent wetting, but dry and wet.

6. Centipede grass, calla lily, monstera, umbrella grass and other potted flowers that like large water should be watered according to the principle of preferring wet rather than dry, and the potting soil should be kept moist and not dehydrated. Flowers such as pine and succulents, for dry and drought-tolerant flowers and trees, should be watered according to the principle of preferring dry to wet, to dry thoroughly before watering, never watered.

When you want to see when you should water your own flowers, you should first pay attention to the soil, touch the soil in the pot, if it is very dry, then you need to water, on the contrary, if it is wet, then do not need to water.

In the summer, I usually water in the morning and evening, and in the summer, the climate is hot, and after a day of sunning, many leaves look depressed at night. In winter, it is generally watered once a day, or once every two days, and it is generally chosen in the morning or evening.

When raising flowers, we should look at the color of the flower to judge the time of watering, if the color of the flower is better, then we should not water at this time, if the flower begins to wither, then we start watering.

Basically, you have to change the water every day, prune every two days, about three centimeters off each time, often spray with a watering can, and if there are signs of wilting, cut the branches very short, maybe you can salvage it.

Observation method This method is suitable for flowers with general water requirements, do not rush to water the flowers you buy, first observe carefully, remember the normal appearance of the leaves, such as the smooth sailing (white crane taro) in the picture below.

If there is a shortage of water, it will be shown below.

At this time, you can water it thoroughly, and after a long time, you will find out how often this pot of flowers should be watered in the environment of your home.