Russet Buffaloberry Canadian Buffaloberry Soapberry Soopalollie Foamberry

Shepherdia canadensis

Elaeagnaceae · broadleaf deciduous shrub · native

Last updated

Data Maturity Baseline

This profile contains verified botanical data. Regional field notes and expert review are in progress.

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