Gerald L. Klingaman
Family
Saxifragaceae
Botanical Name
HEUCHERA villosa var. arkansana
Plant Common Name
Arkansas Alumroot
Special Notice
This entry has yet to be reviewed and approved by L2G editors.
General Description
Heuchera villosa is a clump-forming, semi-evergreen perennial native to the Appalachian Mountains and rocky, woodland regions of Kentucky, Tennessee and Arkansas. It is valued for its attractive mounds of toothed, green to burgundy-bronze, slightly fuzzy foliage and airy sprays of dainty, white flowers which bloom in early- to midsummer.
Growing best in partial sun to high, filtered shade resembling that of a naturally open forest, Heuchera villosa appreciates organic, well drained soils of average moisture. It is somewhat drought resistant, and is more tolerant of heat and humidity than many other species. Heuchera villosa looks fantastic when planted in groups or massed in a woodland garden, and is lovely when tucked in about shaded rock outcroppings.
The diverse genus Heuchera comprises approximately 50 species and hundreds of hybrid cultivars. These hardy perennials are endemic to North America and are most commonly grown for their attractive basal clumps of evergreen, semi-evergreen or herbaceous foliage that comes in a variety of solid or variegated colors. Some species, such as Heuchera sanguinea, are noted for their attractive flowers as well.
Characteristics
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AHS Heat Zone
9 - 1
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USDA Hardiness Zone
5 - 9
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Plant Type
Perennial
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Sun Exposure
Full Sun, Partial Sun, Partial Shade, Full Shade
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Height
12"-18" / 30.5cm - 45.7cm
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Width
12"-18" / 30.5cm - 45.7cm
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Bloom Time
Late Spring, Early Summer, Summer, Late Summer, Early Fall
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Native To
North America, Southeastern United States
Growing Conditions
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Soil pH
Acidic, Neutral, Alkaline
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Soil Drainage
Well Drained
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Soil type
Clay, Loam, Sand
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Tolerances
Drought
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Growth Rate
Medium
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Water Requirements
Drought Tolerant, Average Water
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Habit
Clump-Forming
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Seasonal Interest
Spring, Summer, Fall, Winter
Ornamental Features
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Flower Interest
Insignificant
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Flower Color
White, Green, Pink
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Foliage Color (Spring)
Green
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Foliage Color (Summer)
Green
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Foliage Color (Fall)
Green
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Foliage Color (Winter)
Green
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Fragrant Flowers
No
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Fragrant Fruit
No
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Fragrant Foliage
No
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Bark or Stem Fragrant
No
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Flower Petal Number
Single
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Showy Fruit
No
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Edible Fruit
No
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Foliage Sheen
Matte
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Evergreen
Semi-Evergreen
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Showy Bark
No
Special Characteristics
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Usage
Bedding Plant, Container, Cutflower, Edging, Feature Plant, Foundation, Groundcover, Mixed Border, Rock Garden / Wall, Wildflower
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Sharp or Has Thorns
No
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Invasive
No
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Attracts
Hummingbirds
