- Also called red-osier dogwood. a North American dogwood, Cornus sericea (or C. stolonifera), having red twigs and branches and white fruits.
- any willow having reddish twigs and branches used for basketry or wickerwork.
Origin of red osier
An Americanism dating back to 1800–10
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for red osier
Cornus stolonifera (red-osier dogwood), prevailing shrub on shore of West Branch; fruit still white in August, 1857.The Maine Woods
Henry David Thoreau
- any of several willow trees that have red twigs used for basketwork