noun Chiefly Hudson Valley.
Origin of sap bush
An Americanism dating back to 1880–85
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for sap bush
I now look with great pleasure upon the days and nights passed in the sap-bush.An Iron Will|Orison Swett Marden