For instance, Chien Ching-te says that in 1989, one female yew in the TFB's Juiyenhsi nature reserve in the Hohuan Mountain area, bore numerous seeds, but in the seven years since that time there have been no reports of the tree fruiting again.
簡慶德表示，一九八九年，位在合歡山區的瑞岩溪自然保護區內，一棵母樹結了許多果實，轉眼過了七年，至今未再出現結實跡象。