Photo of Berberis x gladwynensis 'William Penn' foliage by Hoot Owl Hollow Nursery

Photo by Hoot Owl Hollow Nursery

Used with permission, all rights reserved

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Berberis x gladwynensis 'William Penn'

Also Known As

  • Berberis gladwynensis 'William Penn'
  • William Penn Barberry

Plant type

shrub

size

  • H: 3'-6'
  • W: 4'-7'

planting zones

  • 6a-9b

More Options

Berberis x gladwynensis 'William Penn' plant details

Berberis x gladwynensis 'William Penn' is a broadleaf evergreen shrub with green foliage. In spring yellow flowers emerge followed by red fruit. Features glossy texture. Attracts bees and birds making it an excellent addition to pollinator gardens. Grows well with sun - dappled shade and regular - low water. Drought tolerant once established. Adapts to various soil conditions. Does well in average, clay, rich and well-drained soil.

CHARACTERISTICS OF Berberis x gladwynensis 'William Penn'

Plant type: shrub
Plant family: berberidaceae
Foliage: evergreen green
Mature size: 4 FT - 7 FT - wide, 3 FT - 6 FT - tall
Flowers: yellow blooms in spring
Uses: dwarf, easy-to-grow, hedge, windbreak

GROWING CONDITIONS for Berberis x gladwynensis 'William Penn'

USDA Zones: 6a - 9b
Sun exposure: sun - dappled shade
Watering frequency: regular - low
Resistant to: deer and rabbit
Soil needs: average, clay, rich and well-drained

Nursery contributed plant descriptions

With leathery, rich-green foliage on dense arching branches and bright-yellow spring flowers, this EG, dwarf, broadly-spreading Barberry makes a good low hedge for edging or mass plantings. S/M
Dwarf form with gracefully arching branches displaying a profusion of bright yellow flowers. Green foliage turns to brilliant bronze in the fall.

Gardening facts about Berberis x gladwynensis 'William Penn' plant

How to Grow Berberis x gladwynensis 'William Penn'

  • Sun Exposure

    • sun - dappled shade
  • Water Needs

    • regular - drought tolerant
  • Soil Needs

    • clay
    • adaptable
    • average
    • well-drained
    • rich

Features

  • Foliage Color

    • green
  • Flower Color

    • yellow
  • Wildlife

    • birds
    • bees
    • deer resistant
    • rabbit resistant
  • Fruit

    • red
  • Flower Season

    • spring
  • Foliage Season

    • evergreen
  • Texture

    • glossy
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