There are enough names below to pick one based on your birthday. Of course, you can always just chose one you like. So how this works is that you go through the list and find the number that matches the day of the month you were born (So if you were born on the 16th your name would be Wisteria).  LeafWings are divided into two parts (PoisonWings and SapWings), so I will let you know what names go to which division. 

1. Alder (PoisonWing)

2. Bonsai (SapWing)

3. Cedar (Sap)

4. Daffodil (Poison!)

5. Mallow (Sap)

6. Mistletoe (Poison)

7. Iris (Poison)

8. Nutmeg (Sap)

9. Olive (Sap)

10. Parsnip (Poison)

11. Pear (Sap)

12. Rosary (Poison)

13. Sycamore (Sap)

14. Stiltgrass (Poison)

15. Peanut (Sap)

16. Wisteria (Poison)

17. Redbud (Sap)

18. Trigger (Poison)

19. Fig (Sap)

20. Bleeding Heart (Poison) (Heart-shaped flower)

21. Elm (Sap)

22. Clematis (Poison)

23. Fir (Sap)

24. Ghostberry (Poison)

25. Candlenut (Sap)

26. Bloodroot (Poison)

27. Hickory (Sap)

28. Dragontrap (Poison)

29. Hackberry (Sap/Poison hybrid? Or one or the other, you chose) (Poisonous tree)

30. Redbud (Poison/Sap)

31. Poison Oak (Sap/Poison) 

32. Arrowhead (Poison)

33. Cypress (Sap)

34. Kingcup (Poison)

35. Maple (Sap)

36. Pitcher (Poison)

37. Macadamia (Sap) (Macadamia nut tree)

38. Foxglove (Poison)

39. Mallow (Sap)

40. Flytrap (Poison)

Don't forget to comment what name you got (you don't have to)! I would be Stiltgrass!