However, in the process of highly intensive management, Phyllostachys praecox often bloomed fragmentarily.
但在高度集约经营过程中，雷竹林经常出现零星开花。
2
Wintersweet (Chimonanthus praecox Link), native to China, is one of the famous and precious woody plants with a long cultivation history.
蜡梅特产中国，是栽培历史悠久的名贵花木。
3
And then the Yan-ling subus. praecox is divided into 13 classes by means of maximum tree met-hod. This provides a quantitive evidence for further naming the Yanling sub-us. praecox.