Fortune Telling Collection - Ziwei fortune-telling - How tall is Acer negundo?
How tall is Acer negundo?
This kind of fruit is ornamental and has a beautiful leaf shape. Autumn leaves are red and dazzling; Samara just produced in summer is pink, very delicate and unique, and it is an excellent ornamental greening tree species in the north. Suitable for single planting, row planting, group planting, or pruning into hedges and plastic trees. Acer ginnala is a positive tree species, which is resistant to shade, cold, moisture, drought and barren, with strong stress resistance and wide adaptability. It often grows on river banks, sunny slopes and wet grasslands below 800 meters above sea level, scattered or forms jungles, and is also distributed on the edge of semi-sunny slopes or semi-shady slopes.
The height of Acer ginnala grown in different areas is also different.
With the height of the pole, the growth of crown width and tree diameter will be greatly slowed down. When fixing Acer ginnala poles, the height should be determined according to the regional growth and personal preference. However, because the maximum length of Acer ginnala can only reach about 10m, the height of the pole should not be too high. Many landscape Acer ginnala trees are 5-8 meters high.
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Seeds can germinate and be unearthed in about 15 days after sowing. When the seedlings grow to 2cm high, they can be thinned for 1 time, with 200 plants per square meter; When the seedlings grow to a height of 4-5cm, the seedlings are fixed, leaving 150 plants /m2. Water the seedlings in time after planting, topdressing 1 times nitrogen fertilizer after 2-3 days, weeding and loosening the soil in time. In that year, the seedling height was 60-90cm, and the seedling yield was 150 plants/square meter, and 54,000 plants/mu (667 square meters). 1 year-old seedlings can also be raised in bed as needed 1-2 years. During the growth of seedbed, nitrogen fertilizer should be applied twice to weed and loosen the soil in time. The height of two-year-old seedlings is 90- 140cm and that of three-year-old seedlings is 130- 170cm.
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