how do you make it? or how do you get it other then buying it in stores?

You have to throw a into the bonfire (note: wait until after the bandit shows up. I think after the first 3 or 5 items you toss in, he comes by and steals one every year? I don't actually know if he's around this time. But best not to let that one end up being your potion).

You can make the Glade Potion by filling an at Peka Glade between 8 and 9 Subeta time

thank you

You're welcome c: