Arrhenatherum elatiusSpecies

Common Name(s)

• tall oatgrass

Child taxa

• Arrhenatherum elatius f. striatum
• Arrhenatherum elatius ssp. bulbosum
• Arrhenatherum elatius ssp. elatius
• Arrhenatherum elatius var. bulbosum
• Arrhenatherum elatius var. elatius

Regions

Wisconsin

IN

Introduced

Synonyms

• Arrhenatherum elatius var. biaristatum
• Avena elatior
• Arrhenatherum americanum
• Arrhenatherum avenaceum
• Arrhenatherum bulbosum
• Arrhenatherum tuberosum
• Avena avenaceum
• Avena bulbosa
• Avena elata
• Avena tuberosa
• Avenastrum elatius
• Holcus avenaceus
• Holcus bulbosus
• Hordeum avenaceum

External Resources

• ITIS taxon info
• iNaturalist taxon info