Variegated Japanese Sweet Flag

1 Gallon

$18.90

1/4

Variegated Japanese Sweet Flag

Acorus gramineus 'Variegatus'

White-striped grass for pond edges and moist shade gardens.

$18.90

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Bay Area–Based Nursery

We specialize in plants grown and delivered in their original pots and soil.
Because of their size and weight, our plants are not suitable for long-distance shipping and are delivered locally to ensure health and quality.

While delivery is limited to our local service area, we’re happy to support garden design and plant selection remotely.

For local plant professionals, we’re always glad to connect and explore ways to support your customers.

Variegated Japanese Sweet Flag is an elegant, fine-textured perennial prized for its clean, variegated foliage and adaptability to wet sites. Its narrow, grass-like leaves are a soft green with crisp, creamy-white longitudinal stripes, creating a refined, striped effect. The foliage is slightly fragrant when brushed. Forming neat, slowly spreading clumps, it adds a touch of brightness and structure to the edges of water features, in container water gardens, or as a groundcover in consistently moist, shaded soil.

Elegant Green & White Striped Foliage: Boasts slender leaves with distinct, creamy-white stripes against a green background for a clean, variegated look.
Prefers Consistently Moist to Wet Soil: An excellent choice for planting at the water's edge, in bog gardens, or any area with reliable moisture.
Slow-Growing & Well-Behaved: Spreads gradually to form dense, tidy clumps, making it easy to manage and perfect for precise landscaping.
Fragrant & Deer Resistant: Leaves emit a light, pleasant scent when crushed. The foliage is typically avoided by deer.
Ideal for Waterside Accent: Superb for lining streams, ponds, or waterfalls, or for adding texture and light to shaded, damp garden beds.

Knowing how we measure the size?

When browsing our plants, you may notice size terms such as Gallon, Multi, or Stand. These describe how a plant is grown, containerized, or structured at the time of sale — not just its height. Understanding these terms will help you choose the right plant for your space and expectations.

🌱 Gallon Size (Container Size)

Gallon refers to the size of the nursery container the plant is currently growing in (e.g. 1 Gallon, 5 Gallon, 15 Gallon).

A larger gallon size generally means:
- A more established root system
- A sturdier plant
- Faster visual impact after planting
Example:
- 5 Gallon: Ideal for residential gardens, easy to handle, good balance of value and maturity
- 15 Gallon: More mature, provides quicker results in the landscape

Note: Gallon size does not guarantee a specific height, as growth varies by species.

🌳 Multi (Multi-Trunk / Multi-Branch Form)

Multi indicates the plant has multiple trunks or main stems growing from the base.

Commonly used for:
- Ornamental trees
- Feature plants
- Japanese maples, olives, crepe myrtles, etc.
Why choose Multi:
- Fuller, more sculptural appearance
- Strong visual presence even at younger ages
- Popular for design-focused landscapes

🌲 Stand (Single-Trunk / Standard Form)

Stand (short for Standard) refers to a single, dominant trunk with a raised or naturally formed canopy.

Commonly used for:
- Shade trees
- Street trees
- Orchard and structural plantings
Why choose Stand:
- Clean, classic tree form
- Easier clearance for walkways and lawns
- Preferred for long-term structure and uniformity

🌿 Choosing the Right Size

If you want instant impact → larger Gallon, Multi form
If you want long-term structure → Stand form
If you want flexibility and value → mid-size Gallon containers

If you’re unsure which size or form fits your project, our team is happy to help you select the best option based on your space, timeline, and design goals.

Features:Foliage: Upright, grass-like, sword-shaped leaves with a creamy-white to pale yellow stripe along the center and green margins. The foliage is slightly aromatic when crushed.Flowers: Inconspicuous, small, greenish-yellow flower spikes borne near the base of the plant in early summer.Habit: A low-growing, evergreen, grass-like perennial that forms a dense, slowly spreading clump via rhizomes.
Mature Height: 6-12 inches
Mature Width: 8-12 inches
Growth Rate: Slow
Light Needs: Full sun to partial shade
Key Advantages:Bright, variegated foliage provides year-round color and texture.Thrives in wet soils and shallow water.Deer resistant.Low maintenance.Tolerates heavy clay and poorly drained sites
Landscape Uses:Pond or stream edges.Water gardens and bog gardens.Rain gardens.Container water features.Moist border edging

Q: What's the difference between this and 'Ogon'?
A: 'Argenteostriatus' has green leaves with white stripes, offering a cooler, more subtle variegation. 'Ogon' has green leaves with bright gold stripes, providing a warmer, more vibrant display.

Q: How much sun can it take?
A: It prefers partial to full shade, especially in hot climates. Morning sun with afternoon shade is ideal. Too much direct, hot sun can scorch the delicate white leaf margins.