Plant species are a vital part of our ecosystem, providing food, shelter, and oxygen to the planet. However, there are different terms or synonyms you can use to refer to plant species. For instance, flora is a term used to describe the collection of all plant species in a particular geographic location or ecosystem. Botanists usually refer to plants as Phytos, while the term "floral kingdom" is used to describe the various plant species found worldwide. Other synonyms for plant species include vegetation, greenery, and foliage. Regardless of the term used, it's essential to recognize the importance of plant species and their benefits to the environment and human existence.