Pyrus calleryana Decne.

NEW YORK BOTANICAL GARDEN
04386603
Ada Co.: east Boise, E end of Bethine Church Trail west
of E Parkcenter Bridge, native and naturalized trees and
shrubs forming galley forest on S side of Boise River;
43*58°N 116.154°W, 835 m.
Scattered small trees at end of flowering period,
petals white, styles 2.
Barbara Ertter 22239	12 April 2015
04386603