Rhamnus frangula L.Washington: King County: Campus of University of Washington, Seattle. Elev. 131 ft.
T25N R4E S16
Datum: NAD 27. Uncertainty: 805 meters. Coordinate Source: TRS2LL.
Irrigated garden beds. Numerous self-sown seedlings near fruiting parents. Phenology: Fruits.
P. F. Zika 15209, Aug 2, 2000
With A. L. Jacobson
WTU, Accession: 368609