Spray it to the flowers, the leaves are so green that they drip oil, and the flowers grunt and burst into the pot!

Spray some plant ash water, the leaves are thick and greenish, the flowers rub open and burst the pot.

Plant ash is the ash formed after plant combustion, which is rich in potassium, phosphorus, calcium and minerals. It is not only a high-quality foliar fertilizer, but also can effectively control the occurrence of diseases and insect pests.

1. What are the applicable flowers?

Because the plant ash is alkaline, it is not suitable for acidic flowers, such as rhododendron, camellias and other southern flowers.

2. When will you spray it?

When the flowers appear fallen leaves, yellowing, aphids, red spiders and other diseases and insect pests, plant ash water can be used to spray leaves, which can improve the yellowing of leaves and effectively control diseases and insect pests.

3. How to spray?

Take an appropriate amount of fresh plant ash, be careful not to be drenched by Rain Water, put the plant ash into clean water, then stir well with a wooden stick and settle. After waiting for 12-16 hours, take out the supernatant and put it into a spray can to spray the leaves.

Note that according to different situations, the ratio of plant ash to water is different. The dilution ratio was 1: 10 for defoliation, 1: 2 for spraying before and after flowering, and 1:20 for insecticidal treatment.

4. Spraying frequency

Spray about once a week, after spraying 2-3 times in a row, the yellow leaf phenomenon can be improved and diseases and insect pests can be controlled.

Spray some potassium dihydrogen phosphate, the branches are strong and the leaves are green, and the flowers are many and colorful.

Potassium dihydrogen phosphate is a good fertilizer for growing flowers. When sprayed to the leaves, it can add phosphorus and potassium to the flowers, promote photosynthesis and make the flowers grow.

1. What are the applicable flowers?

It is suitable for most flowering plants in the bud.

2. When will you spray it?

In the flower growth period and bud period can, can make the branches more sturdy, leaves fat oil green, flowers bloom more and more gorgeous!

3. How to spray?

Add clear water to potassium dihydrogen phosphate solution, the water temperature should not be too low, the dilution ratio is 1: 3000. put the dilution into a spray can and spray it on the leaf surface, paying attention to spray the back and tip of the leaf.

4. Spraying frequency

Spray 2-3 times in the bud of the flower, which can make the flower bloom more and more brightly.

Spray some ferrous sulfate, the leaves are green and the flowers are delicate.

Ferrous sulfate is rich in iron, which can promote the formation of chlorophyll and adjust the pH of the soil. Spraying on the leaf surface is better than pouring it into the soil.

1. What are the applicable flowers?

Suitable for flowers that like acid soil, such as jasmine, camellia, azaleas and so on.

2. When will you spray it?

In camellias, rhododendrons and so on, when the acidity of the basin soil weakens, causing the leaves to turn yellow, you can spray ferrous sulfate, preferably in the morning and evening on a sunny day.

3. How to spray?

If ferrous sulfate turns yellow, it means that it has been oxidized and deteriorated, and green ferrous sulfate should be used. Add clear water to ferrous sulfate, the water temperature is close to room temperature, the dilution ratio is 1RU 1000, put the diluent into the spray can, spray to the leaf surface.

4. Spraying frequency

Spray leaves once a week, spray continuously for 3 weeks, and then continue spraying after 1 month. Spraying too frequently is harmful to flowers.

The method of spraying leaf surface

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