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Russet Buffaloberry Canadian Buffaloberry Soapberry Soopalollie Foamberry

Shepherdia canadensis

Elaeagnaceae · broadleaf deciduous shrub · native

Last updated

Data Coverage 2 of 6 dimensions
Site Data
Threats
Cultivars
Phenology
GDD Thresholds
Puget Sound

Russet buffaloberry, also called Canadian buffaloberry, soapberry, or soopalollie, is a deciduous shrub native to boreal forests and mountains of northern North America. Growing 3-10 feet tall, it produces small reddish-orange berries covered with a silvery bloom. The plant is thornless, distinguishing it from silver buffaloberry.

This species thrives in cool, moist to well-drained soil in sun to part shade and is extremely cold-hardy to zones 2-5. The berries have been traditionally whipped into soapberry or soopalollie, a dessert food, and are edible raw. The plant spreads via suckers and provides food and shelter for forest wildlife.

Quick Facts

Height
6 ft
Growth Rate
Fast
Light
Sun to Part Shade
Soil
Wet Tolerant
Water
Moderate
Hardiness
Zone Zones 2a–8b
Bloom Time
May 1-May 31
Origin
Pacific Northwest native

Phenological Calendar

Stage Typical Window
Bud break BBCH 07 Feb 15-Mar 15
Leaf emergence BBCH 11 Mar 1-Apr 1
Bloom start BBCH 61 May 1-May 31
Bloom end / petal fall BBCH 69 May 15-Jun 15
Fruit/seed development BBCH 71 Jun 1-Aug 31
Fruit/seed maturity BBCH 85 Sep 1-Nov 30
Fall color / leaf senescence BBCH 93 Oct 1-Nov 15
Dormancy BBCH 97 Nov 15-Feb 28