Fabaceae/Leguminosae
| Name | Height | Leaf | Fruit | Region |
| Honey-locust Gleditsia triacanthos |
can be 100', usually smaller | alternate, divided into even number of leaflets, 6" | flat twisted pod with seeds, 12" by 1.5" | shore of western Lake Erie |
| Kentucky Coffee-tree Gymnocladus dioicus |
can be 80', usually smaller | doubly compound, 1' - 3' by 2" | dark leathery pod with hard seeds, 5" by 1.5" | near Lake St. Clair |
| Redbud Cercis canadensis |
up to 25' | broadly heart-shaped, short blunt tip, 3" - 5" by 3" - 5" |
flat pod, narrow wing, 2" - 4" | along western Lake Erie |
