Rhizobium pisi
{{Short description|Species of bacterium}}
{{Speciesbox
| image =
| genus = Rhizobium
| species = pisi
| type_strain = DSM 30132{{cite web|vauthors=Euzéby JP, Parte AC |url=https://lpsn.dsmz.de/species/rhizobium-pisi |title=Rhizobium pisi |access-date=May 28, 2021 |publisher=List of Prokaryotic names with Standing in Nomenclature (LPSN)}}
NCIB 11478
NCIMB 11478
| subdivision_ranks = Biovars
| subdivision =
- symbiovar trifolii
- symbiovar viciae
}}
Rhizobium pisi is a root nodule bacterium.