From Tolkien Gateway
Willows were waterside trees that grew throughout Middle-earth. The most famous of these was the ancient tree known as Old Man Willow, on the banks of the Withywindle in the Old Forest.
In Beleriand was the region Nan-tathren, a wooded vale which took its name from the willow trees that grew there.
The Sindarin name for "willow" is tathar.
- ↑ J.R.R. Tolkien, The Lord of the Rings, The Fellowship of the Ring, "The Old Forest"
- ↑ Wayne G. Hammond and Christina Scull (eds), The Lord of the Rings: A Reader's Companion, p. 384
- ↑ J.R.R. Tolkien, Christopher Tolkien (ed.), The Silmarillion, "Appendix: Elements in Quenya and Sindarin Names"