Also called Bregalad which is an Elvish translation of Quickbeam. He got this nickname (and a reputation for being 'hasty') when he said yes to an elder Ent before he had finished asking the question.

He was one of Skinbark's people, and the country where they lived had been ruined by orcs.

He had smooth, shiny skin and grey-green hair. He could bend more than some ents, like a tree in the wind. He laughed often and had an affinity for rowan trees.

He hated the wizard Saruman with a passion, and called him 'Tree-killer' because it was Saruman's orcs that killed his friends rowan trees.
Encyclopedia entry originally written by Hathaldir