Keywords: Prunus hortulana BB-1913.png en Prunus hortulana L H Bailey - hortulan plum 1913 http //plants usda gov/java/largeImage imageID prho_001_avd tif USDA-NRCS PLANTS Database / Britton N L and A Brown 1913 An illustrated flora of the northern United States Canada and the British Possessions 3 vols Charles Scribner's Sons New York Vol 2 324 Britton N L and A Brown 1913 An illustrated flora of the northern United States Canada and the British Possessions 3 vols Charles Scribner's Sons New York Vol 2 324 Courtesy of Kentucky Native Plant Society Scanned by Omnitek Inc PD-USGov Uploaded with UploadWizard Prunus hortulana Britton Brown Illustrated flora of the northern states and Canada |