4.4.09
View as a PDF: How Much Does it Cost to Water this Tree?
By: Adam Flett, Department of Forest Resources Extension and Outreach, University of Minnesota Technical Advisors: Gary Johnson, Department... Read More » 
View as a PDF: How Much Does it Cost to Water this Tree?
By: Adam Flett, Department of Forest Resources Extension and Outreach, University of Minnesota Technical Advisors: Gary Johnson, Department... Read More »
Foliage diseases my cause conifer needles to turn yellow or brown or drop prematurely. Hardwood leaves may develop yellow, brown, or black spots. These diseases weaken trees by reducing the... Read More »
Forest health is affected by insect outbreaks, diseases, invasive species, regeneration, fire ecology, natural disturbance, and many other factors.
Not all insects and diseases are bad. Native insects and diseases are... Read More »
Forest fires are classified as surface, crown, or ground fires based on their manner of spread. Most forest fires in the Midwest are surface fires. They burn only the... Read More »
There are a variety of different kinds of classes available to woodland owners. These classes cover topics from forest ecology to general forest stewardship planning to the nuts and... Read More »
Information about organizations serving Minnesota woodland owners: Minnesota DNR Division of Forestry, Minnesota Forestry Association, Minnesota Association of Consulting Foresters, Minnesota Logger Education Program, Soil and Water Conservation Districts, Natural... Read More » 
