Works cited:
Bryson, Gretchen M., and Allen V. Barker. "Sodium accumulation in soils and plants along Massachusetts roadsides." Communications in Soil Science and Plant Analysis 33.1-2 (2002): 67-78.
Doust, John Lovett, and Lesley Lovett Doust. "Modules of production and reproduction in a dioecious clonal shrub, Rhus typhina." Ecology (1988): 741-750.
Eastman, John Andrew. The book of forest and thicket: trees, shrubs, and wildflowers of eastern North America. Stackpole Books, 1992.
Elpel, Thomas J. Botany in a day: the patterns method of plant identification. Hops Press, 2004.
Harlow, William Morehouse. Fruit Key and Twig Key to Trees and Shrubs: Fruit Key to Northeastern Trees and Twig Key to the Desiduous [sic] Woody Plants of Eastern North America. Courier Corporation, 1959.
Harris, James G., and Melinda Woolf Harris. Plant identification terminology: an illustrated glossary. No. QK9 H37 2001. Spring Lake, Utah: Spring Lake Publishing, 1994.
Janice, Glimn Lacy and Peter B. Kaufman. ."Botany illustrated: introduction to plants, major groups, flowering plant families." (1984).
Little, Edward L. The Audubon Society Field Guide to North American Trees, Eastern Region. New York: Alfred A. Knopf, 1980.
Luken, J. O. "Interactions between Seed Production and Vegetative Growth in Staghorn Sumac, Rhus typhina L." Bulletin of the Torrey Botanical Club(1987): 247-251.
Obeso, José Ramón. "The costs of reproduction in plants." New Phytologist 155.3 (2002): 321-348.
Petrides, George A. A field guide to trees and shrubs: northeastern and north-central United States and southeastern and south-central Canada. Vol. 11. Houghton Mifflin Harcourt, 1973.
"Plants Profile for Rhus Typhina (staghorn Sumac)." Plants Profile for Rhus Typhina (staghorn Sumac). 5 Feb. 2002. Web. 10 Feb. 2016.
Rose, C. L., Turk, P. J., Selego, S. M., & Anderson, J. T. "White-footed mice (Peromyscus leucopus) select fruits of native species over invasive honeysuckle fruits." Journal of Mammalogy 95.1 (2014): 108-116.
TianXu, S., FaDian, L., YongQi, Z., ChuanHong, Z., BoJing, L., Ling, W., & XiaoYan, Y. "Allelopathic activity of exotic tree Rhus typhina." Forest Research, Beijing 23.2 (2010): 195-201.
Yuan, Yifu, et al. "Competitive interaction between the exotic plant Rhus typhina L. and the native tree Quercus acutissima Carr. in Northern China under different soil N: P ratios." Plant and soil 372.1-2 (2013): 389-400.