Location: This quest takes place in Desolace.

Shortly: Botanist Ferrah at Karnum’s Grove wants you to collect 10 Aloe Thistles.

How to: You are looking for small sparkling cactus like plants. They are a bit hard to find because there are not enough of them around the grove. So you better head to southwest to the Kodo Graveyard. This place however is in the middle of a horde camp, so you better be careful.

The Rewards are 30 silvers and 500 reputation with Cenarion Circle.