Tilia microphylla, Tilia microphylla, originated in Europe. Tilia amurensis is a tall tree. It is not only a good ornamental tree species, but also a famous nectar source tree species. Tilia amurensis is one of the excellent varieties. Its tree is tall, its trunk is straight, its posture is graceful and elegant, its crown is symmetrical pyramid-shaped, and it is full of flowers and fragrance in bloom. In the autumn season, the ground is golden and has a unique charm. Tilia amurensis crossed the ocean several years ago and settled in China. It may not be widely recognized, but it has good adaptability and strong environmental resistance. It has good cold resistance and drought resistance, and its tree epidermis secretion is also a good biological insecticide, which can effectively inhibit the harm of longicorn beetles. At present, Tilia microphylla is mainly distributed in area 4~7 (below), and the lowest temperature is -34℃. It can grow normally throughout Liaoning, most of Jilin and eastern Heilongjiang. At present, there are few engineering seedlings on the market. If you need seedlings, I recommend you to know about Qingdao Gaotou Garden, which is the largest Tilia amurensis seedling breeding base in China. All the seedlings provided were imported from Europe and grafted with Tilia amurensis as rootstock, with high survival rate. I bought a batch of seedlings from their park last year. The survival rate is very high and the growth is gratifying. And their after-sales service is very good. Want to know more, just search "European Tilia" in Baidu.