Plant Calculator
Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Berberis x gladwynensis 'William Penn' you will need.
*Correct and successful spacing is complex and depends on project conditions.
Berberis x gladwynensis 'William Penn'
Barberry
Berberis x gladwynensis William Penn is a stunning deciduous shrub known for its vibrant foliage and attractive autumn colors. This hardy plant features striking yellow flowers in the spring, followed by blue-black berries that add visual interest. Ideal for borders or as a specimen plant, William Penn thrives in well-drained soil and offers excellent resistance to pests and diseases. Enhance your garden with this unique and resilient addition, perfect for both urban and rural landscapes.
- Profusion of yellow flowers
- Bronze fall foliage
- Good evergreen hedge or barrier plant
Critter Resistance
| • | Deer Resistant |
Soil Moisture
| • | Average Water |
Habit
| • | Upright |
Season of Interest (Foliage)
| • | Fall |
Growing & Maintenance Tips for Berberis x gladwynensis 'William Penn'
To care for the Berberis x gladwynensis William Penn®, ensure it is planted in well-drained soil and receives full sun to partial shade. Water the plant regularly during dry spells, and prune annually to maintain its shape and promote healthy growth.