# Symphyotrichum hallii

> Species of flowering plant in family Asteraceae

**Wikidata**: [Q15555087](https://www.wikidata.org/wiki/Q15555087)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Symphyotrichum_hallii)  
**Source**: https://4ort.xyz/entity/symphyotrichum-hallii


## References

1. Integrated Taxonomic Information System
2. Encyclopedia of Life
3. Global Biodiversity Information Facility
4. World Register of Marine Species
5. Tropicos
6. International Plant Names Index
7. The Plant List 1.1
8. GRIN Taxonomy for Plants
9. Flora of North America
10. Database of Vascular Plants of Canada
11. United States Department of Agriculture Plants Database
12. Plants of the World Online
13. Interim Register of Marine and Nonmarine Genera
14. World Flora Online
15. Native Plants Database
16. Open Tree of Life reference taxonomy version 3.2
17. Washington Flora Checklist
18. Online Field Guide to the Rare Plants of Washington