A tropical grass of the genus Saccharum (especially the species Saccharum officinarum, including hybrids) having stout, fibrous, jointed stalks, the sap of which is a source of sugar.
A candy cane, an edible candy in the shape of a cane.
How often have the words Saccharum officinarum and sugar cane occurred in a corpus of books? (source: Google Ngram Viewer )