What is a poem about nature called?

A poem about nature is called a nature poem. Nature poetry is a genre of poetry that focuses on the natural world as its subject matter. Nature poems often use vivid imagery and figurative language to describe the beauty and wonder of the natural world, and may explore themes such as the relationship between humans and nature, the power of nature, or the beauty of nature. Nature poems can be written in a variety of forms, including sonnets, odes, haiku, and free verse.