How tall are thousands of poplar saplings in Taian, Shandong Province in July?

Thousands of poplar saplings in Taian area of Shandong Province grew to about 3 meters in July. The main reasons why poplar seedlings cut in Tai 'an, Shandong Province in July can grow to about 3 meters are as follows:

1. Cutting quality: Choosing healthy and lignified cuttings can provide enough nutrients for poplar seedlings and promote their rapid growth.

2. Growing environment: The growing environment of cuttings needs to provide sufficient sunshine, water and nutrition, as well as suitable temperature and humidity, which are beneficial to the growth of poplar seedlings.

3. Correct cultivation management: timely watering, fertilization, weeding, pest control and other cultivation measures can ensure the healthy and rapid growth of poplar seedlings.