References

"Albizia julibrissin (Silk Tree)." Center for the Study of the Built Environment, https://www.csbe.org/albizia-julibrissin-silk-tree-.

"Ask IFAS." IFAS Extension, University of Florida, https://edis.ifas.ufl.edu/.

"Black Locust Uses: A historic to modern guide." Black Locust Lumber, https://www.blacklocustlumber.com/black-locust-uses-a-historic-to-modern-guide/.

"Bladdernut." Johnson's Nursery, https://kb.jniplants.com/bladdernut-staphylea-trifolia/.

"Cycas." Britannica, Encyclopaedia Britannica, Inc., 9 May 2023, https://www.britannica.com/plant/cycad.

"'Ernest Wilson' Silk Tree." The Arnold Arboretum of Harvard University, https://arboretum.harvard.edu/plant-bios/ernest-wilson-silk-tree/.

Gay, Linda. "What is that on my Sago Palm???" The Arbor Gate, 20 June 2023, https://arborgate.com/blog/garden/what-is-that-on-my-sago-palm/.

Holdcraft, Makiah. Leaves for Wildlife, https://www.leavesforwildlife.com/.

"Hybrid American Chestnuts." Penn State College of Agricultural Sciences, The Pennsylvania State University, https://agsci.psu.edu/research/centers-facilities/extension/erie/grape-non-grape-crops/hybrid-american-chestnuts.

"'King Sago Palm (Cycas Revoluta) - Japanese Sotetsu Cycad." AKME Gardens, https://akmegardens.com/products/king-sago-palm-cycas-revoluta-japanese-sotetsu-cycad.

Lady Bird Johnson Wildflower Center. The University of Texas at Austin, https://www.wildflower.org/.

North Carolina Extension Gardener Plant Toolbox. NC Cooperative Extension, https://plants.ces.ncsu.edu/.

Plants Database. United States Department of Agriculture, https://plants.usda.gov/home.

Plants for a Future. https://pfaf.org/User/Default.aspx.

Plantwalker, Mary. "The Folklore and Medicine of Witch Hazel." Chestnut School of Herbal Medicine, https://chestnutherbs.com/the-folklore-and-medicine-of-witch-hazel/.

Swanson, Robert E. A Field Guide to the Trees and Shrubs of the Southern Appalachians. Illustrated by Frances R. Swanson, The Johns Hopkins University Press, 1994. 

"Tree species distribution maps from Little's 'Atlas of United States trees' series." Fire Effects Information Systems, United States Department of Agriculture, https://www.fs.usda.gov/database/feis/pdfs/Little/aa_SupportingFiles/LittleMaps.html .

Virginia Tech Dendrology. http://dendro.cnre.vt.edu/dendrology/factsheets.cfm.

Wood, Miranda. "The Bitternut Hickory: Carya cordiformis." https://www.cas.miamioh.edu/~meicenrd/BOT155/SpeciesList/SecondExam2012/Carya_cordiformus.pdf.

"Yellowwood." University of Kentucky College of Agriculture, Food and Environment, https://www.uky.edu/hort/Yellowwood.