Oh, the fun part! Your new pot is hungry for plants. You can put almost any small plant inside. A cactus (watch out for the pricks), a fern, a dandelion, a rose bush—if it grows in a block, it probably grows in a pot.
You can even add a sapling for a tiny indoor tree. It’s like a bonsai, but without the need for constant snipping and judgment from your mom. My personal favorite? A wither rose. It looks spooky and edgy, like you’re a villain who also loves interior design.
How To Make A Flower Pot In Minecraft - GameSpot