クラジツゲ [kuraji tsuge] or 'kuraji boxwood' in Japanese. While 'kuraji' most likely refers to the exact variety of boxwood meant, the boxwood referred to with 'tsuge' in the real world is Japanese boxwood, Buxus microphylla. It is an evergreen shrub that grows only 2-3 meters tall, with oval, bright green leaves. It's often used as an ornamental plant, and extreme dwarf varieties are used in bonsai. The wood is also used in traditional Japanese netsuke carvings.
Grimoire of the Rift

Buy: - (sell: 1,000 gil)
Use: Elfin Bow, Femme Fatale, Master Bow, Seventh Heaven, Target Bow, Vigilante, Genji Armor
Treasure: A Simple Question x2 (once), Poachers Spotted x2 (once), Rancher's Request - Black x2 (once), Crying Eyeball (once), A Bewitching Encounter (wandering monster)
Type: Timber, Rank: ★★
Description: A beautiful wood with a remarkable luster. A rare strain of the same tree is highly toxic.
Final Fantasy Tactics S

Buy: - (sell: 200 gil)
Use: ?
Obtain: Western Orda Woodsea/Forest of Giant Trees lv30+
Description: An uncommon timber
Category: Item