What about the rotten roots of loose-tailed sunflower? how to fertilize loose-tailed sunflower?

Areca is a common indoor foliage plant in our life. It is evergreen all the year round. Its leaf shape is unique and has high ornamental value. Sanwei sunflower belongs to a relatively good-looking plant, but there are still many flower friends breeding Sanwei sunflower root rot phenomenon, the following and small series together to see how to deal with the root rot of Sanwei sunflower!

What about the root rot?

1. Too much watering

When cultivating yellow sunflower, watering must be appropriate to meet the needs of yellow sunflower growth. When watering, keep the pot soil moist, but do not have ponding, so as to prevent rotten roots.

2. Excessive fertilization

Excessive fertilization is also one of the causes of root rot, as is the case with the horseradish. When breeding almonds, sometimes afraid of insufficient nutrients, a large amount of fertilizer will be applied to almonds. Too much fertilizer will easily lead to soil problems, and it is easy to burn roots, so that the roots begin to rot, and the roots will rot.

When cultivating the horseradish, we must pay attention to the growth habits of the horseradish. Don't fertilize too much. Too much fertilizer will not promote the growth of the horseradish, but will have the opposite effect.

3. Disease

The root rot may be due to root rot. Root rot is mainly caused by bacteria, bacteria will be in the conditions suitable for its growth when it began to reproduce, harm the roots of the sunflower, so that its lesions, mainly realized as rotten roots. Root rot occurs most easily when the soil is hardened and poorly drained.

Therefore, in the breeding of aleurone, winter should pay attention to the timely destruction of dead leaves of aleurone, so as to avoid the bacteria overwintering, so that aleurone rotten roots.

How to apply fertilizer to albino

1, spring and summer

Applying fertilizer once every half month means spring and summer, because spring and summer is an important growth stage of Samaria, which needs continuous supply of water and fertilizer to grow taller and taller plants. When applying fertilizer again, it should be noted that the soil in the flowerpot is neither wet nor dry, which is most conducive to the spread of fertilization effect.

2. Autumn and winter

When autumn comes, the yellow sunflower basically does not need topdressing, a small amount of supply can also be, completely do not apply can also be, flower friends can decide according to the situation; but after the arrival of winter, do not apply fertilizer completely, because winter yellow sunflower basically does not grow, too much fertilizer will cause its burden.

How does the winter come about?

1. Temperature

The yellow sunflower likes to grow in a warm and humid climate, and it is very uncomfortable with the cold climate. Therefore, in winter, we need to ensure that the indoor temperature is above 10 degrees, so as to make it better through the cold winter. If the temperature is too low in winter, the leaves of the horseradish will be frostbitten and even affect the survival rate of the whole plant.

2. Light

During the day, the sunflower should be placed in a place with good lighting conditions and ventilated environment to grow, avoiding strong sunlight. The marshmallow grows best at temperatures between 20 and 35 degrees.

3. Watering

Reduce watering in winter to keep the soil dry, so that it can better dormancy.

4. Fertilization

In winter, if the growth of the sunflower is relatively weak, or the growth is not good, the fertilizer should be stopped in time.

The reason why the leaves of the horseradish are black

1, in the cultivation of yellow sunflower, should maintain daily to the leaves and the surrounding growth environment spray water about 4 times, a method to improve the humidity of the growth environment. It is important to note that there is a dormancy period in the yellow sunflower, do not water during the dormancy period.

2. Distilled sunflower likes to grow in a semi-cool environment. Too much direct sunlight can easily lead to yellowing and drying of leaves, which will cause overall blackening. Therefore, during the growth period, be sure to avoid too much direct sunlight, should be placed in the shade.

3, Sanwei sunflower likes wet, so the culture soil is not too dry, should be timely supply of sufficient water, if long-term growth in dry soil, it will also cause black leaves phenomenon. However, it is not good for the soil in the basin to be too wet, which will affect the growth of the root system and easily affect the water absorption ability of the root, resulting in water shortage and blackening of the leaves of the horseradish.

No matter what kind of plant, there must be a degree when fertilizing, not the more fertilizer the plant grows. Often too much or high concentration of fertilizer is easy to cause reverse osmosis phenomenon at the root, resulting in overall water shortage of the horseradish, mild scorched leaves and black leaves, and serious cases may lead to the death of the horseradish.

Through the above content, I believe that everyone has a certain understanding of the breeding skills of the horseradish. Although it was especially easy to maintain and did not need to spend a lot of effort on management, if the daily management method was not appropriate, it was easy to have various problems!