Delphinium cultivation tips and precautions

Article Catalog

1. Lighting

2. Watering

3. Fertilization

Precautions

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Light: It needs light, so let it bask in the sun. Watering: It needs to be half dry and half wet. If it is during the flowering season, you can water it more. Fertilization: You need to apply some fertilizer when changing the pot, and then apply cake fertilizer and water to it about one to three times a month.

1. Lighting

1. Light

It needs light, so it should be exposed to the sun at ordinary times, and in October, it should be illuminated by light, so that it will bloom earlier.

2. Watering

There are also requirements for watering. It needs to be dry and moist. If it is during the flowering season, you can water more.

3. Fertilization

< p>When changing the pot, you need to add some fertilizer, such as dry manure. Then, depending on the growth situation, you can apply cake fertilizer and water to it about one to three times a month. Nitrogen fertilizer can be applied before flowering, but more phosphorus and potassium fertilizer must be applied after flowering, and watering can be moderate during fertilization.

Notes

1. Maintenance

After sowing it, what we need to do is to keep the soil moist, preferably on top Cover with some grass, then wait for the seedlings to grow and then slowly remove the covering.

2. Transplanting

If you want to move it to a pot, first make sure it grows two leaves. The pot should be relatively small at this time, and you can change it to a larger one when it gets bigger.

3. Height control

It is not a good thing if it grows too tall. At this time, we can use paclobutrazol to stabilize its height. Generally, it is applied about twice a month, with a concentration of 0.5% each time.

4. Diseases

It has some common diseases, such as black spots, chrysanthemum leaf blight, etc., which can be treated with some reagents.

5. Insect pests

It will also suffer from some aphids or nightworms. At this time, you can use insecticide cream.

2. Watering

3. Fertilization

Precautions

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