april header

Home

About Us

Our Nursery

Garden Supplies

Gift Shop

Wild Birds

Tip and News

Contact Us

 

Plant Finder
shrub

William Penn Barberry

Berberis x gladwynensis 'William Penn'

Add To My Wish List

print page
William Penn Barberry (Berberis x gladwynensis 'William Penn') at Snavely's Garden Corner

William Penn Barberry foliage

William Penn Barberry foliage

(Photo courtesy of NetPS Plant Finder)

Height:  4 feet

Spread:  5 feet

Sunlight:  full sun  partial shade 

Hardiness Zone:  4b

Description:

An upright spreading shrub with rich green lustrous foliage all summer long, turning to an elegant copper in fall; very showy, great as a color contrast in the landscape; plant on slopes, in beds, as border

Ornamental Features

William Penn Barberry has attractive dark green foliage which emerges chartreuse in spring. The glossy oval leaves are highly ornamental and turn an outstanding coppery-bronze in the fall. It features showy clusters of yellow flowers hanging below the branches in mid spring. The fruit is not ornamentally significant.

Landscape Attributes

William Penn Barberry is a dense multi-stemmed deciduous shrub with an upright spreading habit of growth. Its relatively fine texture sets it apart from other landscape plants with less refined foliage.

This shrub will require occasional maintenance and upkeep, and can be pruned at anytime. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration;

  • Spiny

William Penn Barberry is recommended for the following landscape applications;

  • Mass Planting
  • Hedges/Screening
  • General Garden Use

Planting & Growing

William Penn Barberry will grow to be about 4 feet tall at maturity, with a spread of 5 feet. It tends to fill out right to the ground and therefore doesn't necessarily require facer plants in front. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 20 years.

This shrub does best in full sun to partial shade. It is very adaptable to both dry and moist growing conditions, but will not tolerate any standing water. It is not particular as to soil type or pH, and is able to handle environmental salt. It is highly tolerant of urban pollution and will even thrive in inner city environments. This particular variety is an interspecific hybrid.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Massing  Screening  Garden 
Applications
Flowers  Foliage Color  Fall Color 
Ornamental Features

april footer