Is the sliver fern part of maori?

The "sliver fern" isn't a specific term used in Māori language. It's likely you are referring to the ponga, which is the Māori name for the silver fern.

The silver fern is a symbol of New Zealand and is often associated with Māori culture. However, it's important to note that:

* "Ponga" is the Māori name for the fern, not the fern itself.

* The fern is a natural part of the New Zealand environment and was used by Māori in various ways. They used it for food, medicine, and weaving.

* The silver fern became a symbol of New Zealand in the late 19th century, after European colonization. It was adopted by sports teams and later became the national symbol.

So, while the silver fern is important to Māori culture, it is not a "part" of Māori in the same way that language, customs, or history are.