Where can I find the Elephant Garlic?

Good morning Marc, I'm glad to help you, now your question about Elephant Garlic, did you get the shovel already, (you get it from Gretchen after you give Hilda the gift from her) all you hae to do is dig up all the graves you see around Halloween Hills Region, because on the grave outside the witches town is a very important Sword for Rhen. Also this piece of advice, after you give the Elephant Garlic to the vampires be sure to pick up the ashes from the vampire that ate the garlic, because you will need it in order to activate the secret entranced down the cementery.

Thanks!