> For the complete documentation index, see [llms.txt](https://0xinventory.gitbook.io/mushroom-project/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://0xinventory.gitbook.io/mushroom-project/product-guides/spores.md).

# Spores

The spores are divided into five grades, SS, S, A, B, and C, and the higher the grade, the higher the grade, the higher the mushroom can grow.

## What can you do with spores

* You can plant spores on a farm to produce mushrooms.
* The number of spores that can be planted is limited according to the size of your farm.
* The spore NFT can be purchased at Mush marketplace.