How to grow azaleas in the north, the secret to growing azaleas well in the north

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1. Pot soil preparation

2. Water acidification

3. Increase humidity

4. Increase the temperature

Azaleas are southern flowers, and it takes a lot of effort to grow them well in the north. First of all, you need to prepare a suitable potting soil, mix acidic soil and sandy soil, and add a certain amount of base fertilizer. You can add white vinegar or ferrous sulfate to acidify it when watering, which is more beneficial to its growth. Spray water on the leaves and ground every day to increase the humidity of the environment. At the same time, they should be moved to a heated room in time in winter to avoid frost damage to the plants.

1. Pot soil preparation

Rhododendrons are more suitable for growing in acidic soil, while the soil in the north is mostly alkaline, so it is necessary to prepare pot soil. Generally, a mixture of humus soil, sandy soil, etc. is used, and a certain amount of cake fertilizer can be added as the base fertilizer. Be sure to stir evenly before planting, and replace the pot with new soil every spring.

2. Water Acidification

Cuckoo Flowers cannot be watered with tap water because tap water itself contains chlorine and is alkaline. If it needs to stand for a few days before use, you can add a few drops of white vinegar to the water, or acidify it with ferrous sulfate. Irrigation with acidic water is more conducive to its growth and can also improve soil quality.

3. Increase humidity

Cuckoo Flowers prefer humid conditions, while the air in the north is drier. You can spray water on its leaves or sprinkle water on the ground every day, which can increase the humidity of the air. Humidifiers can be used for indoor breeding, which can also effectively humidify.

4. Increase the temperature

Cuckoo The overwintering temperature of flowers should not be lower than 5℃. In northern winter, they can be placed indoors in a heated place. But don’t place azaleas too close to a heater. High-temperature baking can also cause damage to it, so it needs to be kept at a certain distance. At the same time, regular ventilation is required to avoid various diseases caused by lack of air circulation.

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