Zelcova - 2 inch

Zelkova (Zelkova serrata) 

Description:
Zelkova (Zelkova serrata), commonly known as Japanese Zelkova, is a graceful, large deciduous tree prized for its attractive vase-shaped form, serrated foliage, and unique exfoliating bark. Native to eastern Asia, Zelkova is a popular choice for shade, street, and specimen planting—especially as a resilient alternative to American elm. In spring and summer, its lush green leaves provide dense shade, transforming to brilliant shades of yellow, orange, and red in fall. The smooth gray bark exfoliates with age, revealing patches of orange-brown for year-round visual interest. Zelkova thrives in urban environments, tolerates drought and pollution, and is low maintenance, making it ideal for residential and public landscapes.

Plant Characteristics:

• Botanical Name: Zelkova serrata

• Common Name: Japanese Zelkova

• Type: Deciduous shade tree

• Mature Height: 50–80 feet

• Mature Spread: 40–80 feet

• Growth Habit: Upright, vase-shaped when young; broad, rounded crown at maturity

• Foliage: Simple, serrated, mid-green leaves; vibrant yellow, orange, or red fall color

• Bark: Smooth gray, exfoliating to reveal orange-brown patches with age

• Flower/Fruit: Small, inconspicuous green flowers in spring; tiny, kidney-shaped drupes in late summer/fall

• Light Requirements: Full sun

• Soil: Moist, well-drained; tolerates clay, loam, chalk, acid, alkaline, and neutral soils

• Water Needs: Average; drought tolerant once established

• Hardiness Zones: USDA 5–8

• Maintenance: Low; prune in late winter/early spring to shape and remove dead or crossing branches

• Resistances: Tolerant of drought, pollution, and urban conditions; resistant to Dutch elm disease

• Wildlife: Provides cover and nesting for birds; supports beneficial insects

• Uses: Shade tree, street tree, specimen tree, park tree, windbreak