Skip to content
Log inStart trial

Northern Sea Oats

Chasmanthium Latifolium

Design with this plant

Overview

Northern Sea Oats (Chasmanthium latifolium) is a perennial grass prized for its distinctive, flat fish-shaped seed heads that flutter in the breeze. Growing 24-36 inches tall, with a spread of 18-24 inches, it's a shade-tolerant, low-maintenance choice. Its green foliage turns a golden brown in fall, complementing most garden designs. Thrives in USDA zones 3-8 with moderate water. Ideal for erosion control and naturalistic landscapes.

Sun HalfWater HighZones 5–9Type Grass, Perennial
Northern Sea Oats (Chasmanthium Latifolium) — Ideal for erosion control and naturalistic landscapes; offering movement and a captivating silhouette against
Northern Sea Oats (Chasmanthium Latifolium) — Ideal for erosion control and naturalistic landscapes; offering movement and a captivating silhouette, image 54Northern Sea Oats (Chasmanthium Latifolium) — Native to the eastern United States; the plant matures to a height of 2 to 4 feet and spreads approximately 18 toNorthern Sea Oats (Chasmanthium Latifolium) — grass / perennial for half; as it can spread beyond the intended area.<br><br>With its aesthetic charm andNorthern Sea Oats (Chasmanthium Latifolium) — this perennial grass is adaptable to a range of soil conditions; which dangle gracefully from arching stemsNorthern Sea Oats (Chasmanthium Latifolium) — The plant matures to a height of 2 to 4 feet and spreads approximately 18 to 24 inches; native to the easternNorthern Sea Oats (Chasmanthium Latifolium) — Northern Sea Oats (Chasmanthium latifolium) is a perennial grass prized for its distinctive; its green foliage+68

Culture

Sun
Half
Water
High
USDA zones
5–9

Shape & size

Classification

Type
Grass, Perennial

See full data, regional cultivation notes, and design tools. Build a client presentation around this plant.

Start your 14-day trial

Photos (75)

Northern Sea Oats (Chasmanthium Latifolium) — Ideal for erosion control and naturalistic landscapes; offering movement and a captivating silhouette against
Northern Sea Oats (Chasmanthium Latifolium) — Ideal for erosion control and naturalistic landscapes; offering movement and a captivating silhouette, image 54
Northern Sea Oats (Chasmanthium Latifolium) — Native to the eastern United States; the plant matures to a height of 2 to 4 feet and spreads approximately 18 to
Northern Sea Oats (Chasmanthium Latifolium) — grass / perennial for half; as it can spread beyond the intended area.<br><br>With its aesthetic charm and
Northern Sea Oats (Chasmanthium Latifolium) — this perennial grass is adaptable to a range of soil conditions; which dangle gracefully from arching stems
Northern Sea Oats (Chasmanthium Latifolium) — The plant matures to a height of 2 to 4 feet and spreads approximately 18 to 24 inches; native to the eastern
Northern Sea Oats (Chasmanthium Latifolium) — Northern Sea Oats (Chasmanthium latifolium) is a perennial grass prized for its distinctive; its green foliage
Northern Sea Oats (Chasmanthium Latifolium) — bamboo-like leaves measuring 1 to 2 inches wide and up to 10 inches long; it requires minimal maintenance
Northern Sea Oats (Chasmanthium Latifolium) — though it flourishes in moist; but be aware of its self-seeding tendency
Northern Sea Oats (Chasmanthium Latifolium) — which dangle gracefully from arching stems; this perennial grass is adaptable to a range of soil conditions
Northern Sea Oats (Chasmanthium Latifolium) — Northern Sea Oats (Chasmanthium latifolium) is a perennial grass prized for its distinctive; its, image 49
Northern Sea Oats (Chasmanthium Latifolium) — as it can spread beyond the intended area.<br><br>With its aesthetic charm and adaptability; grass / perennial
Northern Sea Oats (Chasmanthium Latifolium) — Thrives in USDA zones 3-8 with moderate water; is a striking ornamental grass prized for its, image 53
Northern Sea Oats (Chasmanthium Latifolium) — as it can spread beyond the intended area.<br><br>With its aesthetic charm and adaptability
Northern Sea Oats (Chasmanthium Latifolium) — but be aware of its self-seeding tendency
Northern Sea Oats (Chasmanthium Latifolium) — Its green foliage turns a golden brown in fall, complementing most garden designs; northern Sea Oats, image 52
Northern Sea Oats (Chasmanthium Latifolium) — Growing 24-36 inches tall, with a spread of 18-24 inches, it's a shade-tolerant, low-maintenance, image 51
Northern Sea Oats (Chasmanthium Latifolium) — bamboo-like leaves measuring 1 to 2 inches wide and up to 10 inches long
Northern Sea Oats (Chasmanthium Latifolium) — Native to the eastern United States
Northern Sea Oats (Chasmanthium Latifolium) — offering movement and a captivating silhouette against snow.<br><br>Thriving in USDA zones 4 through 8
Northern Sea Oats (Chasmanthium Latifolium) — which dangle gracefully from arching stems
Northern Sea Oats (Chasmanthium Latifolium) — grass / perennial with red blooms
Northern Sea Oats (Chasmanthium Latifolium) — grass / perennial for half
Northern Sea Oats (Chasmanthium Latifolium) — botanically termed Chasmanthium latifolium; red flowers in the garden
Photographs by 6 contributors

Related plants

Abiqua Drinking Gourd Hosta (Hosta 'Abiqua Drinking Gourd') — resembling a drinking gourd

Ground cover

Abiqua Drinking Gourd Hosta

Hosta 'Abiqua Drinking Gourd'

Deep ShadeUSDA 3–9
Adagio Eulalia Grass (Miscanthus Sinensis 'Adagio') — Adagio Eulalia Grass (Miscanthus sinensis 'Adagio') is a compact ornamental grass reaching 3 to 4 feet

Grass

Adagio Eulalia Grass

Miscanthus Sinensis 'Adagio'

FullUSDA 4–9
African Daisy (Arctotis Hybrids) — The African Daisy (Arctotis hybrids) brings vivid color to any garden

Ground cover

African Daisy

Arctotis Hybrids

FullUSDA 8–10
African Iris (Dietes Iridioides) — Low maintenance, it's ideal for accent planting and mass groupings in diverse landscape designs; is a hardy and versatile

Perennial

African Iris

Dietes Iridioides

FullUSDA 3–11
African Violet (Saintpaulia Ionantha) — The African Violet (Saintpaulia ionantha) adds a tropical flair with its velvety

Perennial

African Violet

Saintpaulia Ionantha

FullUSDA 9–11
Alabama Jubilee Daylily (Hemerocallis 'Alabama Jubilee') — Each blossom spans approximately 7 inches across and adorns the plant from early to mid-summer

Perennial

Alabama Jubilee Daylily

Hemerocallis 'Alabama Jubilee'

FullUSDA 5–11