Hogwarts Legacy is an open-world game, where you can meet new characters, pick up quests, and attend classes. You will also engage in combat at some time, and you have to be prepared for it. While sneaking around the school and beyond, you might want to stay hidden from danger, and that’s where you can make do with certain potions. The invisibility potion is one such potion that will help you out if you are in trouble, but to craft it you will need one of the main ingredients, the Knotgrass Sprig. In this guide, we will see where to find the Knotgrass Sprig for the invisibility potion in Hogwarts Legacy.
Hogwarts Legacy – How to Get and Use Knotgrass Sprig for Invisibility Potion
The Knotgrass plant is a herb that has magical properties, and its sprig is used for creating the invisibility potion. Here we will see how to get the Knotgrass Sprig in Hogwarts Legacy.
Read More: How to Get and Use Plants in Hogwarts Legacy
Getting the Knotgrass plant is not a tough chore, as one of the easiest methods to get it is to buy the seeds. Once you have unlocked Hogsmeade, you can head over to The Magic Neep. This is a store that will sell you all sorts of plant seeds and other potion-making materials. You can check your map for the exact location of the store, but you can find it once you complete the Hogsmeade tutorial. Speak to the shopkeeper, Timothy Teasdale, to purchase the Knotgrass seeds for 350 coins.


After that, head over to the Potting Station in the Room of Requirements to plant it, or you can use the Herbology Greenhouse too. It will take a while for the sprigs to sprout, but once they do, you can collect them. You will also need two other ingredients, Leaping Toadstool Caps, and Troll Bogeys, to craft the potion. Once you have gathered all the required materials, you can either take them to the potions classroom or set up a potion-making station in the Room of Requirements. Use the cauldron to craft the Invisibility Potion using the Knotgrass Sprig, Leaping Toadstool Caps, and Troll Bogeys.
You might also encounter Knotgrass in the wild as you go around scavenging for resources in the grassy areas, so do keep your eyes peeled for them.
That’s all there is to know about finding Knotgrass Spig in Hogwarts Legacy. If you like this guide you can check out our other guides as well.