1 | Female flowers with evident perianth. | |
2 | Plum blossoms are known as the "king of flowers." | |
3 | The first section elaboration perianth female pays attention reason. | |
4 | Leaves white pubescent on both surfaces. Tepals white or pale rose, unspotted . | |
5 | Even when the flowers were taken away , the smell lingered about. |