

Grape IPM Information
The MSU Fruit CAT Alert contains current pest management information for grapes.The GRAPES.MSU.EDU site has lots of grape specific information.
MSU also has a pocket grape IPM scouting guide.
General Grape Information
Growth Stages used for Concord and Chardonnay grapes in the MSU Fruit CAT Alert
A suggested spray schedule for juice grapes in SW Michigan
What's Wrong with My Grapes
Fertilizing Fruit Crops includes grapes
Pruning Grapevines in Michigan
A lot of Grape information is posted on the Van Buren Grape Pages.
Insect Control
Grape Berry Moth Factsheet,
Grape Mealy Bug Factsheet
Japanese Beetle Factsheet
Disease Control
Common Grape Diseases in Michigan (E-1732), with pictures.
Grape Variety Disease Susceptibility Table
Grape Fungicide Efficacy Table
Other Grape IPM Web Sites
California
New York
Cornell's
Grape Page is excellent.
Cornell's Fruit IPM in New York is
a excellent sources of basic information on many important fruit pests and beneficial
insects and now includes grape pests.
The Lake Erie Regional Grape
Program has an excellent site with good information applicable to Michigan
growers. The Finger Lakes region is another major production area in New York.
Bob Pool at Cornell also has a Viticulture
Page
Oregon
The Northwest Berry & Grape Infonet maintained
by Oregon State University is an excellent site with lots of good grape information.
Ohio
Ohio State's Midwest Small Fruit web
site has Ohio's pest recommendations for grapes.
Oregon
The Northwest Berry & Grape Infonet maintained
by Oregon State University is an excellent site with lots of good information.
Comments on this web page are always welcome. E-mail me at: longstr7@msu.edu