'red periwinkle' definitions:
Definition of 'red periwinkle'
From: WordNet
noun
Commonly cultivated Old World woody herb having large pinkish to red flowers [syn: periwinkle, rose periwinkle, Madagascar periwinkle, old maid, Cape periwinkle, red periwinkle, cayenne jasmine, Catharanthus roseus, Vinca rosea]