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Ilex Sharum's Shamrock™ 'EN2'

Common Name(s):

Phonetic Spelling
EYE-leks
This plant has low severity poison characteristics.
See below
Description

Sharum's Shamrock™ Holly is a cross between an unnamed Ilex species and Ilex Oakleaf™ 'Conaf'. (Oakleaf™ is one of five different hollies introduced as the "red hollies" in the mid-1990s.). Sharum's Shamrock™  was discovered as part of a Mississippi holly breeding program. A patent (28905) has been filed and is pending with the United States Patent Office. Propagation of this plant is prohibited.

This Holly has a broad pyramidal shape with coarse, deep green foliage. At maturity, it will reach a height of 8 feet tall and a width of 6 feet. The female plant produces red fruits in winter when a male pollinator is present. Excellent as a hedge. Grow in full sun or in very light shade. This holly will withstand sheering well and is resistant to insect and disease problems as well as deer browsing. 

Diseases, Insect Pests, and Other Plant Problems:

No serious problems.

The Clemson Cooperative Extension Home and Garden Information Center has a factsheet on common diseases and insect pests.

More information on Ilex.

See this plant in the following landscape:
Cultivars / Varieties:
Tags:
#evergreen#drought tolerant#mass planting#year-round interest#edging#deer resistant#border planting#evergreen shrub#shrub borders
 
Cultivars / Varieties:
Tags:
#evergreen#drought tolerant#mass planting#year-round interest#edging#deer resistant#border planting#evergreen shrub#shrub borders
  • Attributes:
    Genus:
    Ilex
    Family:
    Aquifoliaceae
    Life Cycle:
    Perennial
    Woody
    Country Or Region Of Origin:
    Southeastern United States
    Wildlife Value:
    Fruits are attractive to birds. Flowers attract bees. Members of the genus Ilex support the following specialized bee: Colletes banksi.
    Play Value:
    Attracts Pollinators
    Screening
    Particularly Resistant To (Insects/Diseases/Other Problems):
    Mildly resistant to damage by deer.
    Edibility:
    Use caution. Human consumption of berries can cause minor toxic reaction.
    Dimensions:
    Height: 4 ft. 0 in. - 8 ft. 0 in.
    Width: 4 ft. 0 in. - 6 ft. 0 in.
  • Whole Plant Traits:
    Plant Type:
    Shrub
    Tree
    Woody Plant Leaf Characteristics:
    Broadleaf Evergreen
    Habit/Form:
    Mounding
    Oval
    Pyramidal
    Growth Rate:
    Medium
    Maintenance:
    Medium
    Texture:
    Coarse
  • Cultural Conditions:
    Light:
    Full sun (6 or more hours of direct sunlight a day)
    Partial Shade (Direct sunlight only part of the day, 2-6 hours)
    Soil Texture:
    Clay
    High Organic Matter
    Loam (Silt)
    Sand
    Soil pH:
    Acid (<6.0)
    Soil Drainage:
    Good Drainage
    Moist
    Occasionally Dry
    Available Space To Plant:
    3 feet-6 feet
    6-feet-12 feet
    NC Region:
    Coastal
    Mountains
    Piedmont
    USDA Plant Hardiness Zone:
    6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
  • Fruit:
    Fruit Color:
    Red/Burgundy
    Fruit Value To Gardener:
    Long-lasting
    Showy
    Fruit Type:
    Berry
    Drupe
    Fruit Length:
    < 1 inch
    Fruit Width:
    < 1 inch
    Fruit Description:
    The red fruits persist into winter.
  • Flowers:
    Flower Color:
    Green
    White
    Flower Inflorescence:
    Cyme
    Insignificant
    Flower Value To Gardener:
    Fragrant
    Flower Bloom Time:
    Spring
    Flower Size:
    < 1 inch
    Flower Description:
    Small greenish white flowers in clusters in the leaf axils in spring.
  • Leaves:
    Woody Plant Leaf Characteristics:
    Broadleaf Evergreen
    Leaf Color:
    Green
    Leaf Feel:
    Glossy
    Leathery
    Prickly
    Leaf Value To Gardener:
    Long-lasting
    Leaf Type:
    Simple
    Leaf Arrangement:
    Alternate
    Leaf Shape:
    Lanceolate
    Ovate
    Leaf Margin:
    Serrate
    Hairs Present:
    No
    Leaf Length:
    3-6 inches
    Leaf Description:
    Glossy, deep green leaves with spiny margins, somewhat coarse in texture.
  • Bark:
    Bark Color:
    Dark Gray
  • Stem:
    Stem Is Aromatic:
    No
  • Landscape:
    Landscape Location:
    Lawn
    Walkways
    Landscape Theme:
    Drought Tolerant Garden
    Pollinator Garden
    Winter Garden
    Design Feature:
    Accent
    Border
    Mass Planting
    Understory Tree
    Attracts:
    Bees
    Pollinators
    Resistance To Challenges:
    Deer
    Drought
  • Poisonous to Humans:
    Poison Severity:
    Low
    Poison Symptoms:
    Minor toxicity. Ingestion may cause vomiting, diarrhea, or other illness in humans.
    Poison Toxic Principle:
    Saponins
    Causes Contact Dermatitis:
    No
    Poison Part:
    Fruits