What to do about the yellowing of begonia leaves? experience on the maintenance of begonia

Now there are many people breeding Begonia flower, Begonia flower also because of colorful, a wide variety, loved by everyone. I believe that many people who have raised Begonia flowers have encountered the phenomenon of yellow leaves of Begonia flowers. Let's take a look at how to do yellow leaves of Begonia flowers.

1. Summer dormancy period leads to yellow leaves of Begonia: leaves fall and stems wither.

Solution: Begonia summer high temperature season in slow growth or semi-dormant state, at this time the soil should be dry, not too wet, it is easy to cause leaves and stems to wither, even cause roots or stems to rot, resulting in death; but the soil should not be too dry, too dry will cause leaves wilting or scorched. Therefore, watering is suitable for dry and wet.

2, soil crust causes Begonia leaves yellow (water yellow): the root system can not breathe, resulting in yellow leaves.

Solution: timely loosening.

3. Iron deficiency causes yellow leaves of Begonia (drought yellow): yellow leaves.

Solution: You can spray ferrous sulfate 1 to 2 times to supplement iron deficiency, and the situation of yellow leaves can be improved.

4, lack of sunlight causes Begonia leaves yellow (lack of light yellow): plant growth is weak and slender, color and leaf color white.

Solution: should be given appropriate light, in order to color gorgeous, but not in the hot sun direct sun, no straight film will curl and prone to coke spots.

5. Long-term lack of fertilizer leads to yellow leaves (lack of fertilizer yellow): the plants grow short and the leaves are red.

Solution: every 7-10 days can be applied a decomposed thin liquid fertilizer or compound fertilizer.

Begonia maintenance experience:

1. The breeding environment should be semi-shady, placed inside the balcony, facing east or west;

2, watering to dry soil and then water, each time until the water flows out;

3, to pick more hearts, do not heartache buds, constantly remove the top of each branch, it will continue to branch, become spherical, rather than a long one. Long, not only spend less ugly and easy to break. Flowers that have bloomed should also be pruned in time;

4, to often turn the direction of the flowerpot, do not let it to a light direction long;

5, the leaves are too dense to remove a little, ventilation is not good easy to mold disease.

The above is the relevant introduction of this article, I believe you have read this also have a simple understanding, if necessary, you can continue to pay attention to No. 1 home network, to learn more information.