• Overview
    Light Needs:
    Partial to full sun
    Watering Needs:
    Water regularly to maintain wet or evenly moist soil - weekly or more.
    Average Landscape Size:
    Reaches only 4 in. tall, spreading 8 to 12 in. or more over time.
    Key Feature:
    Dramatic Color and Texture
    Blooms:
    Inconspicuous; prized for foliage.
  • Detail
    Botanical Pronunciation:a-KO-rus grah-MIN-ee-us
    Deciduous/evergreen:Semi-evergreen
    Sunset climate zones:3 - 10, 14 - 24, 26 - 34, 36, 37
    Growth rate:Slow
    Average landscape size:Reaches only 4 in. tall, spreading 8 to 12 in. or more over time.
    Foliage color:Light Green
    Blooms:Inconspicuous; prized for foliage.
    Companion PlantsCoral Bells (Heuchera); Sweetspire (Itea); Fothergilla (Fothergilla); Iris (Iris); Cardinal Flower (Lobelia)
  • Care
    Care Information
    Thrives in average soils with consistent moisture, even boggy conditions and standing water. Shelter from harsh sun exposure in hot summer regions. Water regularly to maintain moisture levels; will not tolerate dry soils. For a neat appearance, remove old, faded foliage before new leaves emerge. Divide every 2 to 3 years in early spring.
    Light Needs:
    <strong>Partial Sun / Partial Shade</strong>: These two terms are often used interchangeably to mean 3-6 (or 4-6) hours of sunlight each day. However, there is a difference.
<strong>Partial shade</strong> typically means the plants will appreciate a more gentle exposure such as the weaker morning or early afternoon sun, with the emphasis on providing the minimum needed shade and sheltering from intense late afternoon sun. <strong>Partial sun</strong> typically means the plants <u>need</u> some direct sun, so the emphasis is on meeting the required minimum hours of sunlight, with filtered sunlight or shade the balance of the day.
Both are best with shelter from the harshest late afternoon sun. This shade could be provided by a structure, a wall, larger plants or  tree(s).
    Partial to full sun
    Watering Needs:
    Water needs: High
    Water regularly to maintain wet or evenly moist soil - weekly or more.
  • History & Lore
    Lore:
    The name 'Acorus' is derived from the Greek word 'Acoron' meaning pupil. The terms was used by ancient Greek Physician Pedanius Dioscorides who began its use as an herbal remedy for inflammation of the eye. Acorus gramineus is native to Japan and Eastern Asia.