florology

例句：

1. 1. Floral gardens are a popular attraction in many cities.
   花坛是许多城市中受欢迎的景点。
2. 2.The study of flora and fauna is known as botany.
   研究植物和动物的学科被称为植物学。
3. 3. She spent the weekend exploring the local flora.
   她花了整个周末探索当地的植物。