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随着绿化水平的不断提高以及苗木市场的日益成熟,华东地区新优花灌木的种类也逐渐丰富。不少在前几年只能在植物园才能见到的新品种苗木如今已可在苗圃内被人们看到,并且其中有不少品种已经具有相当大的规格和产量。不少人对新品种苗木都有个误区,那就是认为新品种苗木都会比较贵,这其实并不是绝对的。对于不少生长较快的新品种花灌木来说,成本是较容易降低的,比如灌木状的金叶榆,60cm×60cm的小植株只需要两年半就可成为冠幅400cm×400cm的成品大苗,其生长速度惊人且容易扩繁,园林应用效果也非常好。
With the continuous improvement of the level of greening and the increasingly mature seedling market, the species of new elite shrubs in East China are gradually enriched. Many of the new varieties of seedlings that can only be seen at the Botanic Gardens a few years ago are now visible to nurseries and many of them already have considerable size and yield. Many people have a misunderstanding of the new varieties of seedlings, that is, that the new varieties of seedlings will be more expensive, this is actually not absolute. For many new varieties of fast growing shrubs, the cost is easier to reduce, such as shrub-shaped leaves, 60cm × 60cm of the plant only two and a half years to become the crown 400cm × 400cm finished seedlings, which Stunning growth and easy propagation, landscape application is also very good.