| Answer | Crossword Clue |
|---|---|
| FIR | Douglas ... tree |
| FIR | Douglas tree |
| FIR | Douglas ... (Oregon's state tree) |
| FIR | Douglas ... (Christmas tree type) |
| FIR | Douglas ... (state tree of Oregon) |
| OREGON | Its state tree is the Douglas fir |
| ORE | The Douglas fir is its state tree (abbr.) |
| ORE | The Douglas fir is its state tree: Abbr. |
| OREG | Its state tree is the Douglas fir: Abbr. |
