1. The leaves of female Taxus chinensis trees are shorter and darker than those of male Taxus chinensis trees.
2. Female yew germinates earlier than male yew.
3. Obviously, the flower bud must be a male tree, which began to swell in July, especially in June at 5438+ 10, and blossomed and pollinated in February and March of the following year. The bud of the mother tree is very small, and only when it blooms can you see flowers without pollen like small drops of water. After successful pollination, a small mung bean can be seen in April. In the case of careful observation of the contrast between men and women, we can roughly see the differences.
4. Male trees only blossom but not bear fruit, and female trees need male trees to pollinate once a year.