Landscape and Nursery

LandscapeSeasonal updates and advice

  • MSU Extension News - Plant and pest management advice for landscape maintenance. The search at this site includes 2006 and forward CAT Alert newsletter articles.
  • MSU Extension News for nurseries. The search at this site includes 2006 and forward CAT Alert newsletter articles.

Weather resources

  • Enviro-weather – Weather data for making IPM and other management decisions
  • Degree day information for insect pest management with state maps showing typical dates of degree day accumulation. Growing degree day base-50 maps of average accumulation.

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