1. A wheatgrass with straight terminal awns on the flowering glumes
   - Agropyron subsecundum

Type of: wheatgrass, wheat-grass

• involve
• involved
• involvement
• invulnerability
• invulnerable
• inward
• inward-developing
• inward-moving
• inwardly
• inwardness
• inwards
• inweave
• inwrought
• Io
• io moth
• IOC
• iodate
• iodic acid
• iodide
• iodin
• iodinate
• iodinated
• iodinated protein
• iodinating
• iodination