How to care for iris, is it suitable for growing in the north?

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1. Maintenance methods

2. Is it suitable to be raised in the north?

Iris likes to grow in alkaline soil, which can provide loam rich in humus, mixed with a small amount of bone meal and plant ash. It can tolerate a little shade, but good light should be ensured, and it should be properly shaded in summer. Cool climate environment is suitable for growth, and the temperature can be maintained at around 15-17℃. After planting, water thoroughly and then water according to soil conditions. Pay attention to fertilization. Apply base fertilizer before planting, and then apply thin fertilizer and water several times during the period of vigorous growth.

1. Maintenance methods

1. Suitable soil: Suitable soil is the basic condition to ensure growth. It does not like acidic soil and likes to grow in alkaline soil. . If grown in unsuitable soil, poor growth may result. Loam rich in humus can be provided, and a small amount of bone meal, plant ash, etc. needs to be mixed.

2. Sufficient sunshine: Irises are slightly tolerant of shade, but they like to grow in sufficient sunshine. Only by ensuring good lighting conditions can they ensure vigorous growth in the future. If the light is too strong in the later stage, appropriate shading is required and no direct exposure to strong light is required.

3. Maintain temperature: Irises like to grow in cool places. In the climatic environment, the suitable growth temperature is about 15-17℃.

4. Proper watering: In order to ensure good growth, be sure to pay attention to proper watering. Water thoroughly after planting, and then water according to the soil condition to replenish the water but avoid stagnant water.

5. Reasonable fertilization: Apply base fertilizer before planting. , you should pay attention to fertilization during the subsequent growth period, and apply thin fertilizer and water several times during the period of vigorous growth.

2. Are they suitable for cultivation in the north?

Irises like alkaline soil, and most varieties can tolerate cold, so they are very suitable for cultivation in the north.

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