The document lists several tree species and their common names including Cornus kousa (Kusa dogwood), Fraxinus (Ash), Ilex opaca (American holly), Magnolia acuminata (Cucumber tree), Magnolia tripetala (Umbrella magnolia), Paulownia tomentosa (Princess tree), and Robinia pseudoacacia (Black locust). Each tree species is listed three times with its scientific and common name.

1. trees
Cornus kousa (Kusa dogwood)
Fraxinus (Ash)
Ilex opaca (American holly)
Magnolia acuminata (Cucumber tree)
Magnolia tripetala (Umbrella magnolia)
Paulownia tomentosa (Princess tree)
Robinia pseudoacacia (Black locust)

2. Cornus kousa
(Kousa dogwood)

3. Cornus kousa
(Kousa dogwood)

4. Cornus kousa
(Kousa dogwood)

5. Fraxinus
(Ash)

6. Fraxinus
(Ash)

7. Fraxinus
(Ash)

8. Ilex opaca
(American holly)

9. Ilex opaca
(American holly)

10. Ilex opaca
(American holly)

11. Magnolia graniflora
(Southern magnolia)

12. Magnolia graniflora
(Southern magnolia)

13. Magnolia graniflora
(Southern magnolia)

14. Magnolia tripetala
(Umbrella magnolia)

15. Magnolia tripetala
(Umbrella magnolia)

16. Magnolia tripetala
(Umbrella magnolia)

17. Paulownia tomentosa
(Princess tree)

18. Paulownia tomentosa
(Princess tree)

19. Paulownia tomentosa
(Princess tree)

20. Robinia pseudoacacia
(Black locust)

21. Robinia pseudoacacia
(Black locust)