# Verbena urticifolia var. urticifolia
**Wikidata**: [Q67188720](https://www.wikidata.org/wiki/Q67188720)  
**Source**: https://4ort.xyz/entity/verbena-urticifolia-var-urticifolia


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. Tropicos
4. United States Department of Agriculture Plants Database
5. World Flora Online
6. Native Plants Database
7. E-Flora BC
8. Indiana Plant Atlas