Northern Sea Oats (Chasmanthium latifolium) identification photo
Photo: AI-generated study image
Ornamental Grasses · MCH exam plant

Northern Sea Oats

Chasmanthium latifolium

kaz-MAN-thee-um lat-ih-FOH-lee-um

Native to New England Grass
Key ID features

Flat dangling seed heads, bamboo-like leaves, shade tolerant, native, self-seeds

Botanical nameChasmanthium latifolium
FamilyPoaceae
GenusChasmanthium
CategoryOrnamental Grasses
USDA hardiness zones3b–8b
SunPart Shade
WaterModerate
Native to New EnglandYes
Salt tolerantNo
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