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Japanese Sweet Flag

Acorus Gramineus

Design with this plant

Overview

Acorus gramineus, commonly known as Japanese Sweet Flag, is an evergreen perennial. This ornamental grass-like plant features lustrous, sword-shaped leaves, radiating a sweet fragrance when crushed. It thrives in moist, well-drained soil, reaching heights of 6-12 inches with an equal spread. Ideal for water features, its tufted growth habit provides a lush, green texture in zones 5-11, requiring partial to full sun exposure. Blooms are subtle, with interest lying in foliage.

Sun Full, Half, ShadeWater Extra in Summer, HighZones 5–9Type Grass, Ground cover
Japanese Sweet Flag (Acorus Gramineus) — which helps ensure a long-lived presence in the landscape

Culture

Sun
Full, Half, Shade
Water
Extra in Summer, High
USDA zones
5–9

Shape & size

Mature height
0.5–1 Ft.
Mature width
0.5–1 Ft.

Classification

Type
Grass, Ground cover
Family
Araceae

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Photos (53)

Acorus Gramineus
Acorus Gramineus
Acorus Gramineus
Acorus Gramineus
Acorus Gramineus

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