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Acorus gramineus 'Masamune'

Also Known As

  • Dwarf Sweet Flag
  • Japanese Sweet Flag

Plant type

perennial, groundcover, grass / grass like, aquatic

size

  • H: 4"-6"
  • W: 8"-12"

planting zones

  • 6a-11

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Acorus gramineus 'Masamune' plant details

Acorus gramineus 'Masamune' is a slow-growing evergreen or semi-evergreen perennial groundcover aquatic grass (or grassy in appearance) with green, variegated and white foliage. Features grassy texture. Grows well with sun - mostly shade and standing water - regular water. Adapts to various soil conditions. Does well in acidic, average, clay, rich and well-drained soil. A good option if you're seeking something heat tolerant, humidity tolerant and verticillium wilt resistant.

CHARACTERISTICS OF Acorus gramineus 'Masamune'

Plant type: perennial groundcover aquatic grass (or grassy in appearance)
Plant family: acoraceae
Foliage: evergreen or semi-evergreen green, variegated and white
Mature size: 8 IN - 12 IN - wide, 4 IN - 6 IN - tall
Uses: bonsai, dwarf

GROWING CONDITIONS for Acorus gramineus 'Masamune'

USDA Zones: 6a - 11
Sun exposure: sun - mostly shade
Watering frequency: standing water - regular
Resistant to: deer and rabbit, heat, humidity and verticillium wilt
Soil needs: acidic, average, clay, rich and well-drained

Nursery contributed plant descriptions

An iddy biddy selection of the popular pond side, marginal and bog plant that will actually do well in an average mulched garden soil. Only gets about 3"-6" tall.
Half-green & half-white, this dainty (only 1/8" wide by 6") Japanese selection is perfect for pond border, bonsai, or container. PSh/Med-Wet
A very old Japanese cultivar, a true dwarf used mainly in bonsai work, but equally at home in the garden. To 6" tall with grassy foliage in variegations of green and white. Slowly spreads in part shade to shade with consistent moisture. Even tolerates shallow standing water. Or tuck it here and there to hide the cracks. Frost hardy to -10 °F, in USDA zone 6.

Gardening facts about Acorus gramineus 'Masamune' plant

How to Grow Acorus gramineus 'Masamune'

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • standing water - regular
  • Soil Needs

    • clay
    • acidic
    • adaptable
    • average
    • well-drained
    • rich
  • Special Situation

    • heat tolerant
    • humidity tolerant
    • verticillium wilt resistant

Features

  • Foliage Color

    • variegated
    • white
    • green
  • Wildlife

    • deer resistant
    • rabbit resistant
  • Foliage Season

    • evergreen
    • semi-evergreen
  • Texture

    • grassy

See other plant types of Acorus for your garden

aka Acorus gramineus 'Pusillus Aurea', Acorus gramineus 'Pusillus Minimus Aurea', Dwarf Golden Sweet Flag, Dwarf Golden Sweet Flag, Grassy Leaved Sweet Flag, Pusillus Aurea Dwarf Sweet Flag

Plant Type

Perennial, Groundcover, Grass / Grass Like, Aquatic

Zones

5a-11

Size

Height: 3"-5"

Width: 6"-12"

  • mostly sun - shade
  • standing water - regular
Photo of Acorus gramineus 'Minimus Aureus' foliage by Little Prince of Oregon
View Plant

aka Acorus gracillima 'Variegata', Grassleaf Sweet Flag, Grassy-leaved Sweet Flag, Variegated Sweet Flag

Plant Type

Perennial, Groundcover, Grass / Grass Like, Aquatic

Zones

5a-11

Size

Height: 6"-12"

Width: 6"-24"

  • sun - mostly shade
  • standing water - regular
Photo of Acorus gramineus 'Variegatus' foliage by Secret Garden Growers
View Plant

aka Variegated Sweet Flag

Plant Type

Perennial, Grass / Grass Like, Aquatic

Zones

5a-9b

Size

Height: 10"-12"

Width: 6"-18"

  • sun - mostly shade
  • standing water - regular
Photo of Acorus gramineus 'Ogon' foliage by Avant Gardens
View Plant

aka Acorus calamus 'Variegatus', Acorus calamus variegatus, Striped Sweet Flag, Variegated Sweet Flag

Plant Type

Perennial, Grass / Grass Like, Aquatic

Zones

4a-10b

Size

Height: 2'-3'

Width: 2'-4'

  • sun - mostly shade
  • standing water - regular
Photo of Acorus calamus 'Argenteostriatus' by Patricia Cunningham
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More Options

aka Grassy-leaved Sweet Flag, Oborozuki Sweet Flag

Plant Type

Perennial, Groundcover, Grass / Grass Like, Aquatic

Zones

5a-10b

Size

Height: 6"-12"

Width: 6"-12"

  • sun - mostly shade
  • standing water - regular
Photo of Acorus gramineus 'Oborozuki' foliage by Secret Garden Growers
View Plant

More Options

+12 more Acorus
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