What diseases do pear trees get?

Related questions

1. What is Project fuchsia?
2. What's the difference between pink and fuchsia?
3. Is fuchsia a real color?
4. Can fuchsia grow in full sun?
5. Why is my pear tree leaves turning black?
6. What does fuchsia pink mean?
7. What causes rose rust?
8. How do you keep fuchsias over the winter?
9. How long do fuchsia plants live?
10. Should I deadhead fuschia?

Tags

1. #limited
2. #blast
3. #common
4. #orchards
5. #bacterium
6. #caused
7. #delta
8. #geographically
9. #erwinia
10. #blossom
11. #diseases
12. #fungus
13. #trees
14. #amylovora
15. #affecting
16. #blight
17. #region
18. #occur
19. #california