Polianthus tuberosa L.

例句：

1. 1.The Polianthus tuberosa L. is a popular ornamental plant in many regions.
   Polianthus tuberosa L.是一种在许多地区受欢迎的观赏植物。
2. 2. The Polianthus tuberosa L. has been used for medicinal purposes for centuries.
   Polianthus tuberosa L.被用于数百年的药用目的。
3. 3. The Polianthus tuberosa L.is known for its beautiful flowers and vibrant green leaves.
   Polianthus tuberosa L.以其美丽的花朵和鲜艳的绿叶而闻名。