1. A variety of reed grass
   - feather reed grass, feathertop

Type of: reed grass

• insignia
• insignia of rank
• insignificance
• insignificant
• insignificantly
• insincere
• insincerely
• insincerity
• insinuate
• insinuating
• insinuatingly
• insinuation
• insinuative
• insinuator
• insipid
• insipidity
• insipidly
• insipidness
• insist
• insistence
• insistency
• insistent
• insistently
• insisting
• insobriety