Garden pests and beneficial natural enemies
Sponsored Links
This presentation is the property of its rightful owner.
1 / 37

Garden Pests and Beneficial Natural Enemies PowerPoint PPT Presentation


  • 66 Views
  • Uploaded on
  • Presentation posted in: General

Garden Pests and Beneficial Natural Enemies. Dean S. Volenberg Agricultural Educator UW-Extension. Seed Corn Maggot . Colorado Potato Beetle. Flee Beetles. Striped Cucumber Beetle. Northern Corn Rootworm Beetle. Striped Cucumber Beetle. Western Corn Rootworm Beetle. Squash Bug.

Download Presentation

Garden Pests and Beneficial Natural Enemies

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Garden Pests and Beneficial Natural Enemies

Dean S. Volenberg

Agricultural Educator

UW-Extension


Seed Corn Maggot


Colorado Potato Beetle


Flee Beetles


Striped Cucumber Beetle

Northern Corn Rootworm Beetle

Striped Cucumber Beetle

Western Corn Rootworm Beetle


Squash Bug

  • Appearance

  • Late June to Early July

  • Damage

  • Cosmetic Damage to developing fruit

  • Overwintering adults can damage seedlings and transplants

  • Vine feeding results in wilted vines


Squash Vine Borer

  • Monitor Vines when 900 degree days (base 50) have accumulated

  • Begin Monitoring in Door County on July 1

  • Insecticide applications every 7 days for three weeks will control emerging larvae


Maple Galls

  • Mites or Midges

  • Do not damage tree

  • No control recommended


Hemlock Looper


Katydid


Damsel bug


Calophasia lunula


Stink Bug


Praying Mantis


Minute Pirate Bug


Assassin Bug


Lampyridae = fireflies


Lacewing


Monarch

Viceroy

  • Overwinters

    • Larva in rolled leaf

    • Wisconsin

  • Food Source

    • Poplars

    • Willows

  • Overwinters

    • Mexico

  • Food Source

    • Milkweed


  • Login