Fertile Soil (Vol'dun)

Mounds of Fertile Soil are located around the Withering Gulch in Vol'dun. Others are found in the Whistlebloom Oasis, and after being watered Oasis Blooms grow from them.

Objective of

 * Thistlevine Seeds need to be planted in Fertile Soil for We Can Salvage the Seeds.
 * Need to be interacted with in Preserve the Oasis.