Glyceria ×occidentalis (Piper) J.C. Nelson

Glyceria ×occidentalis (Piper) J.C. Nelson is an accepted species name sensu FNA Ed. Comm., 2007.

Hybrid parents

Glyceria fluitans (Linnaeus) R. Brown.

Glyceria leptostachya Buckley.

Vernacular names

• glycérie de l'Ouest Favreau

• western mannagrass FNA Ed. Comm., 2007
• northwestern mannagrass Washington Native Plant Society, 2010

Synonyms

Distribution

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• Native
• Introduced
• Ephemeral
• Excluded
• Extirpated
• Doubtful
• Absent

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Lilianae
Order	Poales
Family	Poaceae
Subfamily	Pooideae
Tribe	Meliceae
Genus	Glyceria
Section	Glyceria sect. Glyceria
Species	Glyceria ×occidentalis

Habit

Herb