200602 Smooth Sumac (Rhus glabra) - USDA Photo (Herman, D.E. et al. 1996.
North Dakota tree handbook)
%20-%20USDA%20Photo.jpg "200602 Smooth Sumac (Rhus glabra) - USDA Photo.jpg")
USDA-NRCS PLANTS Database / Herman, D.E. et al. 1996. North Dakota tree handbook. USDA NRCS ND State Soil Conservation Committee; NDSU Extension and Western Area Power Admin., Bismarck, ND.
USDA, NRCS. 2024. The PLANTS Database (http://plants.usda.gov). National Plant Data Team, Greensboro, NC 27401-4901 USA.