常绿阔叶植物石楠在北京地区逸生情况初报

Brief Report of How Evergreen Broad-leaved Plant Photinia serratifolia Escaped in Beijing

对北京城区绿地出现常绿阔叶观赏植物——石楠(Photinia serratifolia)的逸生情况进行了报道,并分析了这种现象产生的原因。此外,我们还对我国逸生植物研究现状进行了概述,进一步指出北京城区发现常绿阔叶木本植物逸生现象所具有的特殊价值。

We reported an evergreen broad-leaved plant, Photiniaserratifoli, escaped in Beijing. The reasons to produce this phenomenon were also analyzed. Furthermore, we reviewed the current research situation of feral plant in China anddiscussed the special meaning of the escaping of an evergreen broad-leaved plant in Beijing.