News
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Exploring opportunities: Growing industrial hemp in Michigan
Published on July 8, 2019
Industrial hemp was legalized by the 2018 Farm Bill and is a new opportunity for Michigan growers. Join a four-part webinar series on growing industrial hemp, especially in greenhouse production.
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Why are my pine trees turning brown?
Published on May 17, 2019
Knowing which species of pine you have and the time of year you first see symptoms can help you identify the problem.
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Bands from Weir’s cushion rust visible on infected spruce needles
Published on May 3, 2019
Yellow spots or bands are visible on infected Serbian and Colorado blue spruce needles. Weir’s cushion rust can cause discoloration and pre-mature needle loss.
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Christmas tree pest management guides: A must-have for the growing season
Published on March 7, 2019
Get ready for the Christmas tree growing season with these guides every grower should have in their pest management library.
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Boxwood blight disease identified in Michigan
Published on January 25, 2019
A serious fungal disease of boxwood that results in defoliation and decline of susceptible boxwood. A downloadable fact sheet is available.
Nursery & Christmas Trees
MSU Extension’s programming for the nursery and Christmas tree industries utilizes field educators, campus-based specialists and researchers to provide educational programming.