The Beginning of Autumn was shot in the last three inappropriate rose lies.

After the Beginning of Autumn last week, many people thought that the temperature would drop somewhat, but the scorching heat still made a lot of people sweat. As for the rose, the Beginning of Autumn will be different after that, and there will often be various problems. It can be said that as long as the rose is not operated properly, it is easy to "get shot lying down."

In fact, the phenomenon of "being shot while lying down" is very common, especially the problem of yellow leaves. The most important thing is that the high temperature does not drop, but the moisture in the air has been reduced by 20%. The hot and dry weather has changed the conditions of the rose, which is no longer like summer. So, the three "improprieties" that caused the rose to be shot while lying down. Florists should be careful.

1. Improper fertilization to support the dead rose

After the establishment of autumn, people with high temperatures have to bask in the sun (meaning tanning), not to mention the "Sister Lin" of the rose. So in the summer and early autumn, coupled with the "fat this fire", then the rose is easy to have problems, so raise the rose need to pay attention to the fat this part, if applied too much, it is easy to "support" the rose to burn seedlings.

2. Improper pruning of necrotic rose

After the Beginning of Autumn, many flower friends could not contain their own inner "power of flood and famine" and began to pick up scissors and "sharpen the scissors to the rose", but don't worry here, because pruning in this season is prone to all kinds of problems. When pruning the rose, be sure to pay attention to whether the branches you trim are reasonable, if it is unreasonable, it will easily hurt the rose, at the same time, you should also pay attention to the wound after repair. Otherwise, the virus infection will also be "shot lying down".

3. Choking dead rose with improper watering

After the Beginning of Autumn, under the condition of constant high temperature, the air dryness increased by 20%, which means that the water consumption of rose and basin soil has also increased, but you should pay more attention to watering at this time, too much watering, rose muggy roots yellowing; too little watering, rose lack of water and dry yellow; watering immediately after drought, easy to cause soil root bonding, rose oxygen and yellow. So the Beginning of Autumn raised the rose and choked the rose by watering it improperly.

So, the Beginning of Autumn raises the rose, and if flower friends encounter these three "inappropriate", what should they do next?

For the first point: "fat but not greasy"

The Beginning of Autumn should avoid using granule fertilizer with strong fertilizer effect, use rotten fertilizer to topdressing fertilizer properly, or spray rose special organic liquid fertilizer with 1000 times water after fertilization. the fertility is mild and long-lasting, and it can be used once a month or once a month. In this way, the situation of fatness or lack of fat can be avoided, and "fat but not greasy" will be achieved.

Aiming at the second point: "self-cultivation"

Pruning the rose after autumn is to make the rose nutrition return, at this time the part that should be pruned should be the residual branch, weak branch and diseased branch, in addition, it should also go straight and stay oblique, leaving the new branch to remove the old branch properly, so that the new and old can be replaced. After pruning, stone sulfur powder can be applied to the wound to prevent wound infection.

For the third point: "quench your thirst properly"

Although the moisture in the air has decreased, but the high temperature remains, so to avoid watering at noon, it should be watered in the morning and evening to prevent the rose from being "steamed". When watering, be sure to water thoroughly, otherwise the surface is wet but the middle and lower parts are still dry, then the rose will still dry to death. Do not water immediately after drought, can be moved to a cool place, and then slowly watered, so that the root system can slowly absorb oxygen at the same time, so that the rose is not easy to be yellowed by hypoxia.