Penn State Extension

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Do Lichens Cause Harm to Trees?
Do Lichens Cause Harm to Trees? - Videos Videos

Do Lichens Cause Harm to Trees?

Scott Weikert

3:50

Lichens are often thought to be a pest or disease to trees and shrubs. More
Kiln Drying of Hardwood Lumber
Kiln Drying of Hardwood Lumber - Workshops Workshops
This introductory short course is designed to enable participants to dry hardwood lumber to maximize product quality and value. More
Why Does Lumber Need to be Dried?
Why Does Lumber Need to be Dried? - Videos Videos

Why Does Lumber Need to be Dried?

Scott Weikert

9:01

After lumber is sawn from the log it must be dried before it can be put into use. The forest products industry spends a lot of time and money to dry lumber and this video explains the reasons why. More
R.L. Hamblen, Bugwood.org
Spring Management for Pastures: Renovate or Restore? - Articles Articles
Springtime brings on many questions in regards to restoring pastures that are weather beaten after winter. More
Fall Management for Pastures: Renovate or Restore?
Fall Management for Pastures: Renovate or Restore? - Articles Articles
Late summer and early fall is an excellent time to renovate and restore pastures. More
Beat the Weeds! Sacrifice Lots Need to Be Reseeded Too!
Beat the Weeds! Sacrifice Lots Need to Be Reseeded Too! - Articles Articles
Sacrifice lots can be seeded to annuals for quick growth and cover or seeded into perennials if the sacrifice lot can be rotated each year. More
Forest Landowners and Natural Gas Development
Forest Landowners and Natural Gas Development - Articles Articles

Forest Landowners and Natural Gas Development

David R. Jackson, Margaret C. Brittingham, Ph.D., Scott Weikert, James Finley, Ph.D.

Before signing a lease on your forestland, there are many things to consider to protect your interests. More