Northwest Blooms · Perennials
Diphylleia cymosa
American Umbrella Leaf

- Family
- Berberidaceae
- Height
- 18 to 30 inches
- Width
- 18 to 24 inches
- Flower color
- White
- Foliage color
- Bright green, deeply lobed leaves
- Bloom time
- Late spring to early summer
- Light
- Partial shade to full shade
- Water
- Average
- Maintenance
- Low; occasional removal of dead leaves
- Growing zone
- USDA zones 5 to 8
- Wildlife
- Attracts pollinators, including bees and butterflies
About this plant
Diphylleia cymosa is a woodland perennial native to the Appalachian Mountains of the United States. It blooms in late spring to early summer, producing delicate white flowers in small clusters that sit above the plant's distinctive, large, lobed leaves. The flowers are followed by deep blue berries that add seasonal interest and attract wildlife.
This plant is well-suited to shaded environments, thriving in cool, forested habitats. Its natural range includes higher elevations, where it contributes to the understory's lush and textured appearance. Diphylleia cymosa is particularly admired for its foliage, which creates a bold visual element in woodland gardens or naturalistic landscapes.
Works well in
Borders · Shade Gardens · Woodland Gardens · Pollinator Gardens
Companion plants
Ferns · Lungworts · Wild ginger · Hellebores · Japanese forest grass · Astilbes
Design tip
Summer flowers carry the middle of the season, so place it where the bed needs color once spring bulbs fade. Keep it out of hot afternoon sun and layer it with woodland companions for a full, settled look.
