Keywords: Rhamnus utilis NRCS-01.jpg en Rhamnus utilis Decne - Chinese buckthorn 2014-05-16 15 52 24 http //plants usda gov/java/largeImage imageID rhut80_001_ahp tif Steve Hurst Provided by ARS Systematic Botany and Mycology Laboratory France PD-USGov Uploaded with UploadWizard Rhamnus utilis |