smooth viburnum

''Viburnum nudum'' is a deciduous shrub in the genus ''Viburnum'' within the muskroot family, Adoxaceae .

One variety of the species is ''Viburnum nudum'' var. ''cassinoides''; synonyms for this variety ''Viburnum nitidum'' Aiton, ''Viburnum cassinoides'', ''Viburnum cassinoides'' var. ''harbisonii'', ''Viburnum cassinoides'' var. ''nitidum'', and ''Viburnum nitidum''.

Common names for the plant include withe-rod, witherod viburnum, possumhaw, and wild raisin.