From The LNR Book of Knowledge

Start Zone: Ettenmoors

Start Area: Grimwood Lumber Camp

Start Mob: Cheiftain Torbok

Flags: Monster

Destiny Granted: 750

Quest Level: 50

Background:

The Angmarim within the city of Carn Dûm have a desire for the heartwood cut from the centre of the Leafcull-trees within the Grimwood. He has offered you a reward for collecting the heartwood.

Objectives:

Objective 1

Collect Grimwood-heartwood (20)

Grimwood-heartwood can be found on the Leafcull-trees, though you may possibly find it in the fallen logs as well.

Chieftain Torbok directed you to recover and return Grimwood-heartwood to him.