PRUNUS X CERASIFERA, ‘Krauter Versuvius’ Purpleleaf Plum Hardiness Zone: 5 Prices by Size: 6 to 8 ft. , W.B - $30.00 1 1/2 in. Cal., W.B - $40.00 1 3/4 in. Cal., W.B. - $60.00 2 in. Cal. , W.B. - $70.00 2 in. Cal. , W.B ... - $80.00 [Your browser doesn't support IFrames. Click here to find the USDA hardiness zone for your zipcode.]