News

MSU Extension bulletin highlights alternatives to blue spruce

Published on May 11, 2023
As blue spruce trees continue to decline throughout Michigan, this guide provides replacement suggestions for homeowners and landscapers.
The cone wars: How do we stop them?

Published on May 8, 2023
Removing Fraser fir cones is a costly, labor-intensive practice, but recent research provides some new management options.
Christmas tree spring update – April 19, 2023

Published on April 21, 2023
Warmer than typical temperatures have pushed much of the state seven to 14 days ahead in degree day accumulation and will affect management on the farm.
Poison hemlock identification and control

Published on April 20, 2023
Poison hemlock is a potentially dangerous weed found in Michigan, and identifying it is the first step in controlling it.
Irrigation season: Start with inspections and repairs

Published on April 19, 2023
Running through a checklist of inspections and repairs for each irrigation system greatly improves the chance of being able to start irrigating the day the crop needs it.
Still time to report large or significant water use

Published on April 14, 2023
Agricultural water users in both Indiana and Michigan have until at least June 1 to report their water use for water sources with the capacity to pump 70 gallons per minute or greater.
Follow growing degree days to track early season Christmas tree pests

Published on April 6, 2023
Finetune your scouting and treatment program by using growing degree days, insect growth models and MSU Enviroweather.
The top 10 do’s and don’ts of Christmas tree planting

Published on March 28, 2023
Review management techniques to improve Christmas tree planting success.
Control white pine weevil in early spring

Published on March 27, 2023
There is a brief window to manage white pine weevils with insecticides.
How insects survive cold: The potential effect of a mild winter

Published on March 14, 2023
Large insect populations are possible this year, but many factors determine overwintering survival and success.