Resources for Hotline & Ask an Expert Volunteers

Impatiens Downy Mildew
Resources from Dr. Mary Hausbeck, MSU Plant Pathologist
Impatiens downy mildew 6-21-12

Giant Hogweed
Giant Hogweed: An attractive but dangerous federal noxious wee

MSU Website Resources: 

Bulletin References

  1. A Pocket Guide for IPM Scouting in Herbaceous Perennials                                            MSU BULLETIN - E2981
  2. Christmas Tree Pest Manual                                                                                             MSU BULLETIN - E2676
  3. Tree Maintenance    6th Edition  Pirone                                                                             ISBN 019-504370-7
  4. Diseases of Woody Ornamentals & Trees in nurseries                                                     ISBN 0-89054-264-3
  5. Diseases of Trees & Shrubs, Sinclair, Lyon, and Johnson                                                ISBN 0-8014-1517-9
  6. Insects That Feed on Trees & Shrubs, Johnson and Lyon                                               ISBN 0-8014-2602-2
  7. Manual of Woody landscape Plants, Dirr                                                                          ISBN 0-87563-800-7
  8. Field Guide to Insects and Spiders, National Audubon Society                                        ISBN 0-394-50763-0
  9. Pests and Diseases, American Horticultural Society                                                        ISBN 0-7894-5074-7

Web Diagnostic References                                                                                                         

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