'red osier' definitions:
Definition of 'red osier'
(from WordNet)
noun
Common North American shrub with reddish purple twigs and white flowers [syn: red osier, red osier dogwood, red dogwood, American dogwood, redbrush, Cornus stolonifera]
noun
Eurasian osier having reddish or purple twigs and bark rich in tannin [syn: purple willow, red willow, red osier, basket willow, purple osier, Salix purpurea]