From PinataIsland.info, the Viva Piñata wiki
How best to grow it
Use brown fertilizer to help mature the fir tree, but the first application isn't needed until after the tree shakes its leaves off the first time.
Fir seed uses
Fir cone uses
- Eating 3 fir cones helps meet the Sweetooth Resident requirements.
- Eating 8 fir cones helps meet the Fizzlybear Resident requirements.
- 12 fir cones in the garden helps meet the Fizzlybear Visit requirements.
Fir tree uses
- A fir cone cannot be transformed.