| Answer | Crossword Clue |
|---|---|
| SUMAC | Poison ... (shrub with an irritating oil) |
| SUMAC | Poison ... (irritating shrub) |
| jojobas | An oil extracted from the seeds of an American shrub, widely used in cosmetics |
| melaleucas | An Australian shrub or tree that bears spikes of bottlebrushlike flowers. Some kinds are a source of timber or medicinal oil |
| jojoba | shrub, Simmondsia chinensis (or S. californica), of the southwestern U.S. and Mexico, bearing seeds that are the source of an oil (jojoba oil) used in cosmetics and as a lubricant |
