purple honeysuckle
noun
1Any of several shrubs or trees having purplish flowers resembling those of common honeysuckle, Lonicera perclymenum.
2Any of several purple-flowered honeysuckles (genus Lonicera).
Origin
Mid 17th century; earliest use found in John Beale (bap. 1608, d. 1683), Church of England clergyman and writer on agriculture and natural philosophy.