Foliage: Deciduous broadleaf
Height: 40 to 50 feet
Spread: 25 to 35 feet
European white birch is a small/medium fast-growing tree with showy white bark and pendulous branch tips (especially when bearing seed). Small, glossy-green summer foliage turns yellow in fall exposing ornamental white bark. This species is considered to be short lived due its susceptibility to pests.
Zone: 3 to 6
Light: Partial shade to full sun
Soil Type: Sandy, loam, or clay
pH Range: 3.7 to 6.5
Suggested uses for this plant include shade and specimen plant.
Plant in spring.
More pH tolerant than River Birch.
Prefers moist, well-drained, sandy or loam soil.
Plant on the north or east side of a house (within shade pattern) so that trees are less apt to be stressed by high temperatures and dry soil. A cool moist site will most likely decrease the susceptibility to pests and thereby increase the life of this and other white barked birches (see Alternatives).
A regular spray program is necessary to control the bronze birch borer.
Prune in summer or fall. Late winter or early spring pruning causes excessive bleeding of sap.
Most white barked birches are susceptible to the bronze birch borer, which can destroy a large tree in one season. They are also susceptible to birch leafminer and Japanese beetles.
Consult local garden centers, historic or public gardens and arboreta regarding cultivars and related species that grow well in your area.
Cultivars of Betula pendula:
`Youngii' is a cultivar with a graceful weeping growth habit.
`Gracilis' is a pendulous form with a finely cut leaf.
Betula papyrifera and B. populifolia are two northern U.S. natives that also have showy white bark. These species are also prone to pests and are generally considered short lived trees.
The European white birch is a very graceful, relatively short-lived tree grown for its ornamental white bark. White barked birches are usually grown in clumps or "groves" and are especially showy when planted in front of a dark background such as a mass planting of pines or other dark leaved evergreens. Extra care such as irrigation during dry periods and pesticide applications, are necessary to have a long-lived tree.
This material was developed by Carol Ness as part of the Interactive Design and Development Project funded by the Kellogg Foundation.
Virginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.
Issued in furtherance of Cooperative Extension work, Virginia Polytechnic Institute and State University, Virginia State University, and the U.S. Department of Agriculture cooperating. Alan L. Grant, Dean, College of Agriculture and Life Sciences; Edwin J. Jones, Director, Virginia Cooperative Extension, Virginia Tech, Blacksburg; Jewel E. Hairston, Administrator, 1890 Extension Program, Virginia State, Petersburg.
May 1, 2009