How to grow Australian fir

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

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Temperature: It can be within the temperature range of 20-30℃, not lower than 10℃, so as to ensure the appropriate range. Lighting: Place it in a location with astigmatism, and place it in a shaded place in summer. Watering: The water needs to be sufficient, do not wait until the soil is completely dry before watering. Fertilization: Once or twice a month is enough. Reproduction: mainly propagation by sowing. Pruning: Especially for bonsai, pruning is very important.

1. Maintenance methods

1. Maintenance methods

1. Temperature: It can grow vigorously within the temperature range of 20-30℃. However, in an environment that is too hot, its growth will be weakened, so it is best not to exceed 32°C. In addition, it is also a plant that cannot tolerate cold, so try to keep it above 10℃.

2. Light: It is a light-loving plant Plant, but it also has good shade tolerance. In addition, it is afraid of strong light. According to these habits, it can be shaded in summer or placed in a cool place. In other seasons, it can be placed in a sunny place.

3. Watering: It likes moisture. And very afraid of drought. It is necessary to provide sufficient water and do not wait for the soil to become completely dry before watering. In summer and winter, water needs to be properly controlled and not overwatered.

4. Fertilization: once or twice a month That’s it. Fertilizers containing nitrogen and potassium are mainly used. Fertilizers are not required in summer and winter.

2. Breeding skills

1. Propagation: The seed propagation method is mainly used. This method of reproduction is the most widely used, but it takes a longer time. First, you need to select suitable seed seeds and remove insect-eaten and shriveled seeds. After that, use sandy soil or garden soil as the substrate. After sowing the seeds, cover them with a layer of substrate about one centimeter thick. Then water it thoroughly and place it in a shaded place.

2. Pruning: Australian fir can be used as a bonsai. For bonsai, pruning is very important. Its shape can be pruned from time to time. Because Australian fir grows vigorously and regenerates quickly, it is more resistant to pruning. In addition, some dry branches need to be pruned, whether it is a bonsai or a ground plant.

3. Problem diagnosis and treatment

1. Disease: There may be "anthrax". It is easy to occur in summer, and it is necessary to use chlorothalonil in time to prevent and control it, and provide plenty of ventilation.

2. Pests: There are few pests, and there may be "Scale insects" can be controlled with pesticides such as methotrexate. They also need to be ventilated and exposed to more light to increase their disease resistance.

IV. Other issues

1. Toxicity: It is non-toxic, and it has very strong purification ability.

2. Can it be grown at home: Australian fir It can be used as a bonsai and is very suitable to be placed at home. Not only can it be used for viewing, but it can also purify the surrounding environment.

2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

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