1. Biocontrol for invasive species

2. Invasive species

3. What is an invasive species?

4. Why are invasive species so bad?

5. Why are invasive species so bad?

6. Why are invasive species so bad?

7. Why are invasive species so bad?

8. Why are invasive species so bad?

9. Why are invasive species so hard to kill?

10. Why are invasive species so hard to kill?

11. Why are invasive species so hard to kill?

12. Why are invasive species so hard to kill?

13. Why are invasive species so hard to kill?

14. How do we control invasive weeds?

15. How do we control invasive weeds?

16. How do we control invasive weeds?

17. How do we control invasive weeds?

18. Biocontrol

19. The Curses and the Cures

20. Dyers Woad

21. The cure: Rust

22. The Curses and the Cures

23. Salt Cedar

24. The cure: Saltcedar leaf beetle

25. Saltcedar leaf beetle “brown outs”