Weir

Weir trees were rare trees found in the High Forest. The wood was not naturally flammable, making it excellent for construction purposes. It was also often used for making musical instruments.

The most remarkable feature of the weir tree was its leaves: they were brown on the top and black on the bottom. Weir trees could grow to be huge in their later years. They were a very rare variety and were usually protected by laws, rangers, and druids.

The gold dragon Aerosclughpalar used weir trees in the High Forest to disguise his true treasure.