flora

/ˈflɔrə/

all the plant life in a particular region or period

中文释义：植物群；植物区系

The Amazon rainforest is home to an incredibly diverse range of flora.

亚马逊雨林拥有极其多样化的植物群。

Scientists are studying the native flora of the Arctic region.

科学家们正在研究北极地区的本地植物群。