Can aspen (Populus), which has been growing for four or five years, be fertilized?

We can fertilize aspen (Populus), which has been growing for four or five years.

Note: Aspen, whose scientific name is Populus, is commonly known as poplar, aspen, and cottonwood.

Aspen (Populus) is a fast-growing tree species with strong reproductive ability.

In the growth process of aspen (Populus), it needs to consume a lot of nutrients.

We don’t need to fertilize the strong aspen (Populus) that has grown for 4-5 years.

We can apply nitrogen fertilizer to aspen (Populus) once or twice a year.

Aspen (Populus) has a high demand for water, so we need to water it four times a year.

Aspen (Populus) has low requirements for water.

So we can use rainwater, river water and tap water for aspen (Populus), and beer water is better.

We can fertilize aspen (Populus), which has been growing for four or five years.

Generally, we can apply fertilizer to aspen (Populus) which has been growing for 4 ~ 5 years, and mainly apply nitrogen fertilizer.

In spring and summer, we suggest that you can use ammonium hydrogen nitrate or urea to apply top dressing to aspen (Populus).

We can dig a 15 ~ 20cm cave about 20cm away from the trunk of aspen (Populus).

Then we can apply 250g urea to each aspen (Populus), and finally cover it with soil.

And we can also apply rotten natural orange grass to aspen (Populus) in winter and early spring as its nourishment.

Aspen (Populus) is a fast-growing tree species, and its reproductive ability is strong.

In the growth process of aspen (Populus), it needs to consume a lot of nutrients.

Generally speaking, aspen (Populus) needs more carbon, hydrogen, nitrogen, phosphorus and calcium during its growth.

So if you can fertilize aspen (Populus) reasonably, it can grow and develop well.

We don’t need to apply a lot of fertilizer to the healthy and strong aspen (Populus) that has grown for 4 ~ 5 years.

Because aspen (Populus) is fully developed at this time, if you fertilize it again, the effect will not be obvious.

What are the precautions for watering aspen (Populus)?

Aspen (Populus) loves sunshine.

And aspen (Populus) is generally suitable for growing in temperate climate.

Aspen (Populus) has very high requirements for moisture.

Because aspen (Populus) is larger than other trees in transpiration.

So aspen (Populus) needs more water.

We can water aspen (Populus) four times a year.

We can water aspen (Populus) once in March of spring.

From May to June, we can water aspen (Populus) for the second time.

In summer, we can water aspen (Populus) for the third time.

Finally, before winter, we can water aspen (Populus) for the fourth time.

We suggest you use beer water to water aspen (Populus).

Because beer water contains a lot of nutrients.

Therefore, beer water will play a good role in promoting the growth of aspen (Populus).

We can also use natural rainwater, river water and tap water to irrigate aspen (Populus).

Because aspen (Populus) has low requirements for water, most of the water can be used to irrigate it.

So when watering aspen (Populus), we can directly aim at its root for watering.

This can reduce the time for aspen (Populus) to absorb water and accelerate its growth.

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