Redblossom Special is a side quest in Dragon Age II.
Acquisition
The quest is triggered when finding a loot item of the same name in a crate at the southernmost point of The Wounded Coast and is available from the start of act 1.
Walkthrough
Described as a "particularly strong tincture of rosehip and goose shit", the Red Blossom Special is a folk remedy salve intended to treat an embarrassing rash. The name and description imply that the likely source of such a rash might be The Blooming Rose.
Turn in the item to the owner, Dalian Shaw, in Darktown. He is a mage, found standing near a campfire overlooking a stairwell near the middle of the map.
Rewards
50 250 XP
Trivia
"Redblossom Special" is likely a reference to the song Orange Blossom Special by Ervin T. Rouse or the passenger train of the same name.