# Erysimum asperum var. perenne

> variety of plant

**Wikidata**: [Q38543235](https://www.wikidata.org/wiki/Q38543235)  
**Source**: https://4ort.xyz/entity/erysimum-asperum-var-perenne


## References

1. Integrated Taxonomic Information System
2. Tropicos
3. International Plant Names Index
4. Plants of the World Online
5. World Flora Online