| Answer | Crossword Clue |
|---|---|
| BRIERS | Pipes made of root wood. |
| BRIER | Root for pipes |
| brierroots | Wood from the nodules of the brier (Erica arborea), used esp. for making tobacco pipes |
| brierroot | Wood from the nodules of the brier (Erica arborea), used esp. for making tobacco pipes |
| quassias | The wood, bark, or root of this tree, yielding a bitter medicinal tonic, insecticide, and vermifuge |
