| Category | Resources |
| Type | wood |
| Source | Aryon |
Ironhue is a special type of wood found exclusively in Aryon. It is as hard and durable as iron, yet it can be worked as wood. Ironhue is said to get its properties from wood that grows up from the resting place of a Hedge Legionnaire.
The divinely built, and now overgrowth, living fortress Orchirion is entirely made of ironhue.
Ironhue has +5 saves versus fire, the hardness and durability of iron, yet can be worked as if it were oak. It is much too stiff to be used in bows, but makes for great use as a barrier, such as in shields or even walls.
Ironhue is a major export of Hanthaerion.