Betula papyrifera Marshall
Paper Birch, Canoe Birch, White Birch
Betulaceae (Birch Family)
USDA Symbol: bepa
A characteristic deciduous tree of the Northwoods, paper birch is a 50-75 ft. single- or multi-trunked tree with conspicuous, white, peeling bark. Loosely pyramidal in youth, the tree develops an irregular, rounded crown in maturity. Bright green leaves turn yellow in fall. One of the most beautiful native trees, with narrow, open crown of slightly drooping to nearly horizontal branches; sometimes a shrub.
Paper Birch is used for specialty products such as ice cream sticks, toothpicks, bobbins, clothespins, spools, broom handles, and toys, as well as pulpwood. Indians made their lightweight birchbark canoes by stretching the stripped bark over frames of Northern White-cedar (Thuja occidentalis), sewing it with thread from Tamarack (Larix laricina) roots, and caulking the seams with pine or Balsam Fir (Abies balsamea or A. concolor) resin. Souvenirs of birch bark should always be from a fallen log, since stripping bark from living trees leaves permanent ugly black scars.
From the Image Gallery
Plant CharacteristicsDuration: Perennial
Leaf Complexity: Simple
Size Class: 72-100 ft.
Bloom InformationBloom Color: Yellow , Green , Brown
Bloom Time: Apr
DistributionUSA: AK , CO , CT , IA , ID , IL , IN , MA , MD , ME , MI , MN , MT , NC , ND , NE , NH , NJ , NY , OH , OR , PA , RI , SD , TN , VA , VT , WA , WI , WV , WY
Canada: AB , BC , MB , NB , NL , NS , NT , ON , PE , QC , SK , YT
Native Distribution: Nf. & Lab. to AK, s. to NJ, VA mts., n.e. IN, WY & n.e. OR
Native Habitat: Low, wet areas; moist hillsides; stream banks
Growing ConditionsWater Use: High
Light Requirement: Sun , Part Shade , Shade
Soil Moisture: Moist
CaCO3 Tolerance: Low
Soil Description: Moist, fertile, cool soils.
Conditions Comments: Paper birch is sensitive to disease and insects, especially the bronze birch borer, under unfavorable growing conditions. The species requires cool summers where average July temperatures are below 70 degrees. Do not prune until summer when the sap has stopped flowing. More tolerant of high pH than river birch. Short-lived. The species white bark achieves maximum ornamental value with a dark background of pine, spruce and fir. Susceptible to Bronze Birch borer and Birch Dieback.
BenefitUse Wildlife: Songbirds, ground birds and mammals use this species.
Use Other: Many First Nations in BC use birch bark as material for baskets, cradles and canoes. They drink the sap as a medicine for colds. Birch wood furnished First Nations People with snowshoe frames. The bark served as a covering for the tepee or lodge. Rolled into a spill, it served as a taper or punk-stick to keep away mosquitoes. It made good paper for kindling a fire started first in punkwood of rotten Yellow Birch. (Peattie)
Attracts: Birds , Butterflies
Larval Host: Eastern Tiger Swallowtail
Butterflies and Moths of North America (BAMONA)
Learn more at BAMONA
Eastern Tiger Swallowtail |
Learn more at BAMONA
PropagationDescription: Fall sow in moist, sandy soil with germination occuring in the spring. Germination is facilitated by exposure to light; never plant too deeply. Cuttings can be rooted but must be allowed to go through a natural dormancy period before transplanting.
Seed Collection: Birch seed is collected by picking the catkins while they are still green enough to hold together. They shatter easily and should be put directly into bags.
Commercially Avail: yes
Find Seed or Plants
View propagation protocol from Native Plants Network.
National Wetland Indicator Status
From the National Organizations DirectoryAccording to the species list provided by Affiliate Organizations, this plant is on display at the following locations:
Natural Biodiversity - Johnstown, PA
BibliographyBibref 1186 - Field Guide to Moths of Eastern North America (2005) Covell, C.V., Jr.
Bibref 1185 - Field Guide to Western Butterflies (Peterson Field Guides) (1999) Opler, P.A. and A.B. Wright
Bibref 946 - Gardening with Prairie Plants: How to Create Beautiful Native Landscapes (2002) Wasowski, Sally
Search More Titles in Bibliography
From the ArchiveWildflower Newsletter 1994 VOL. 11, NO.1 - Winter Botanizing Using Stems, Director's Report, Welcome New Education Director...
Additional resourcesUSDA: Find Betula papyrifera in USDA Plants
FNA: Find Betula papyrifera in the Flora of North America (if available)
Google: Search Google for Betula papyrifera
MetadataRecord Modified: 2012-10-15
Research By: TWC Staff