What about the wilt of goldfish grass with bright colors? How to maintain the florescence? How much is the seed price per jin?

Goldfish grass is a flower blooming in summer and autumn, widely planted in Chinese gardens, suitable for planting in flower beds and flower borders, and this flower can also be used as a cut flower. So do you know what to do about the wilting of the colorful goldfish grass? How to maintain the florescence? How much is the seed price per jin? In the flower market, we know that the price of goldfish grass seed is about 175 yuan, and the price is slightly different for different quality in different regions.

What if the goldfish grass withered?

1. Causes of wilt

As the saying goes, prescribing the right medicine to the case, only by first understanding the causes of wilt, can we make a better and more accurate plan for prevention and control. The main reasons are as follows:

The first is the disease. One of the common diseases in this plant is leaf blight, which mainly harms the stems and leaves. If it is serious, it will cause the leaves to blacken and die, but it will hang on the stem and will not fall.

The second possible reason is that you spend too much time in the sun. This situation mainly occurs when the summer sun is more poisonous. If you get too much sun, the leaves and flowers will become weak.

The third reason may be that too much water is watered, or it is drenched in heavy rain, resulting in stagnant water in the soil and yellow and withering leaves.

2. Prevention and control methods

For the first kind, you can first clean up the leaves that have suffered from the disease, and then treat them with special agents. In addition, we need to pay attention to one point, that is, ventilation should be carried out frequently, and the temperature should also be controlled within a certain range, usually around 16 degrees Celsius.

Beautiful goldfish grass flower

If this is the second case, then you need to deal with the lighting factor correctly. It is certainly good to bask in the sun at ordinary times, and it is also conducive to the enhancement of plant immunity and resistance. However, we should also choose the right time, morning and afternoon are fine, try to put the plants indoors at noon, especially when the summer sun is in the sky.

As for the third kind, it can be remedied by proper watering, not too much at one time. In addition, the plants should be removed in time during the rainy season.

Second, how to maintain the flowering period of goldfish grass

1. Fertilization

Fertilize once every half a month, you can choose Huiyou or special fertilizer for potted flowers. Do not apply nitrogen fertilizer during pregnancy, it is easy to cause futile growth.

2. During the watering period, the soil should be prevented from being too dry and wet, and the basin soil should be kept moist without stagnant water. Spray water mist around the plant to keep the flower branches bright and moist.

3. Pruning

After flowering, the aboveground part can be cut off and watered thoroughly, new branches will sprout again a week later, and thin liquid fertilizer will be applied every ten days or so until flower buds are formed. Or after the flower blossoms hit the top, the germination of new branches can blossom constantly, very gorgeous.

4. Cut flowers

The cut flowers of goldfish grass are not resistant to extrusion, but the buds are not easy to open when they are cut too early, so it is appropriate to pick and cut 2-3 flowers at the base of the inflorescence and when the upper buds bloom at the beginning. After picking and cutting, the cut flowers are graded according to flower color, plant height and ear length, 10-20 branches a bunch.

Time: 2019-03-17 Click: