See All Forest Management

Forest Mycology is the study of fungi that live in forests. These fungi play many roles in forest ecosystems, from decomposers to tree growth helpers. They are more than just mushrooms!

A new HPAI case in Lancaster County highlights the need for biosecurity. Clean and disinfect boots, gear, and vehicles to prevent spreading the virus between wild birds and poultry.

Enjoy a guided nature walk in a fun, family-friendly setting while learning to identify native trees and explore the beauty of Pennsylvania's natural habitats.

Silvopasture is the integration of trees, livestock, and forage crops together on the same land to create dual income from timber and livestock.

Learn about the roles of the understory layer for humans and wildlife. In this series, each forest layer will be described to highlight the importance of forest structure for biodiversity.

Pesticide applicators learn how to identify and control invasive shrubs in wooded areas and forests in the Northeast. Earn 3 PDA Category 5, 6, 10, 18, 23 or Private pesticide applicator credits.

Learn how to manage native plants in wooded areas and forests in the Northeast. Earn 3 PDA Category 5, 6, 7, 18, 23 or Private pesticide applicator credits.

Safe practices and informed decision making are essential for operating a chainsaw. This video is valuable for everyone – from occasional chainsaw users to professionals alike.

Japanese honeysuckle is an invasive, non-native climbing vine.

Pesticide applicators learn how to identify and control invasive herbaceous plants in wooded areas and forests in the Northeast. Earn 3 PDA Category 5, 6, 10, 18, 23, or Private pesticide applicator credits.

Pesticide applicators learn how to identify and control invasive trees in wooded areas and forests in the Northeast. Earn 3 PDA Category 5, 6, 10, 18, 23, or Private pesticide applicator credits.

Pesticide applicators learn how to perform basal bark, cut-stump, hack-and-squirt, and foliar applications. Earn 1 PDA Category 5, 6, 10, 18, 23, or Private pesticide applicator credits.

Asian Jumping Worms are an unusual and destructive pest of eastern USA forests. They rapidly consume an important layer of organic matter and lock up soil nutrients. Learn more about them.

Autumn olive (Elaeagnus umbellata) is an invasive shrub. This article includes images for identification and recommendations for control.

This bi-monthly article is a collection of forest health observations, plant and animal phenology, important upcoming dates, and hunting season changes.

Mile-a-Minute (Persicaria perfoliata) is an invasive vine and noxious weed in PA. This article displays images to assist with identification and provides recommendations for control, including a management calendar and treatment and timing table.

Burning bush (Euonymus alatus) is an invasive shrub used in landscape plantings. This article displays images to assist with identification and provides recommendations for control, including a management calendar and treatment and timing table.

Oriental bittersweet (Celastrus orbiculatus) is an invasive, perennial, woody vine. This article includes images for identification and recommendations for control.

This video is designed to give the basics of applying herbicide to the stump of a cut tree, shrub, or woody vine to prevent resprouting.

Wearing personal protective equipment (PPE) when operating a chainsaw is critical, and yet many people are unaware it exists. If you or a loved one uses a chainsaw, this video is a must watch.

Shrub honeysuckles (Lonicera spp.) consists of several species of invasive shrubs. This article displays images to assist with identification and provides recommendations for control, including a management calendar and treatment and timing table.

Japanese barberry (Berberis thunbergii) is an invasive, non-native woody plant that can grow 3 to 6 feet tall with a similar width.

Japanese barberry (Berberis thunbergii) is an invasive shrub used in plantings. This article displays images to assist with identification and provides recommendations for control, including a management calendar and treatment and timing table.

This article and companion learn-now video will teach you how to control some of the most problematic invasive shrubs plaguing natural areas.

Learn the distinguishing characteristics of the invasive tree-of-heaven that you can use to accurately identify it.