Hierarchy classification:

1. top of the aat hierarchies
2. Agents Facet
3. Living Organisms (hierarchy name)
4. living organisms (entities)
5. Eukaryota (domain)
6. Plantae (kingdom)
7. [plants by location or context]

Anotations

Scope note:

Trees symbolic of freedom or liberty, especially those in revolutions of 18th century Europe, modeled on the historic elm, Tree of Liberty, in Boston, Massachusetts dating to the time of the American Revolution.