How to reproduce Australian fir
Australian fir originated in the southeast coastal areas of Oceania, such as northern Australia, Guangdong and other provinces have been introduced and cultivated. Some cities in northern China began to introduce Australian fir bonsai in 2002 and are growing well. Australian fir is a very ornamental tree species, which has been rated as one of the three major ornamental trees in the world, and is now very popular in China. Australian fir has strong vitality and is evergreen all the year round. It is an expert at purifying the air and is suitable for indoor maintenance where there is not enough light, so it is a good choice to cultivate Australian fir pots at home.
Australian fir is one of the three largest ornamental trees in the world. Australian fir is not only not afraid of light intensity, but also can withstand low light, its vitality is very tenacious, it is not only wet, but also resistant to drought, it is evergreen all the year round, and it can survive the winter as long as it is above zero, and it is also one of the experts in purifying the air. It is very suitable for long-term maintenance in a room with insufficient light.
Australian fir is propagated mainly by seeds, but cuttings can also reproduce offspring.
The main results are as follows: 1. The seedlings cultivated by sowing are strong and vigorous, so they are suitable for mass propagation. Generally from July to August, the newly collected seeds will first break the seed coat to promote germination, and then sow the treated seeds in the sand bed, covering about 1.5 cm of fine sand. Under the condition of 25-28 ℃ and a certain humidity, it can germinate after about 2-3 weeks, and it can be planted immediately after germination.
2. When cutting, if you choose the main axis or overgrown branches as cuttings, it is easy to cause incorrect crown shape of the plant, which can only grow horizontally and affect the ornamental value. Cut the first 2-3 nodes of robust branches that are easy to root as cuttings, remove some leaves, soak them in clean water overnight, and then insert them into a sand bed based on coarse sand or vermiculite. Keeping the temperature of 20-25 ℃ and high air humidity, it can take root after about 3 months.
In addition, the propagation method of Australian fir can be used in the same way as iron tree, and the time should be carried out in spring and summer.
Time: 2019-06-09 Click:
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How to trim Australian fir bonsai
Australian fir is a very powerful ornamental plant with strong vitality and is usually evergreen all the year round. It is also a good helper to purify the air and helps human beings to improve the air environment. So it is often suitable for indoor maintenance and warmth in the lack of light. The large Australian fir bonsai has a powerful momentum.
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