Silviculture for Open Forests

Grassy oak savannas and sunny pine woodlands were once a common sight across the eastern U.S. These open forests have fewer large trees in the overstory and a bounty of native grasses and flowering plants in the understory. Frequent fire limited tree regrowth and created the open canopy. USDA Forest Service scientist Don Bragg and…  More 

UrbanCrowns and ForestCrowns

Yesterday’s article covered a method of estimating the stormwater function of urban trees using forest canopy measures. Just how does a manager or other practitioner calculate the extent of a tree crown or a forest stand canopy? U.S. Forest Service scientists from the Southern Research Station Utilization of Southern Forest Resources unit have developed software tools…  More 

Can Urban Forest Settings Influence How Well Children with Autism Manage?

In late July, USDA Agriculture Secretary Tom Vilsack announced the four recipients of the 2016 USDA Forest Service’s National Urban and Community Forestry Challenge grants. One of the four, the winning proposal from Georgia State University (GSU), investigates the impact of natural environments such as urban and community forests on symptom expression in children with…  More