NJMC (2007)
Between 1997 and 2005, the Hartman Lab, in cooperation with the New Jersey Meadowlands Commission (NJMC), was involved in Long-Term Mitigation Site Monitoring for a series of urban wetland mitigation sites in the Hackensack Meadowlands of New Jersey. Monitoring for various parameters including, vegetation, fish, avian species, and benthic invertebrates was conducted annually during this time. A large amount of data was collected, culminating in an evaluation of wetland function, wetland assessment methods, and guidelines to improve the state of wetland restoration methods for future projects.

Ocean City (2007)
In 2002 and 2003, a vegetation survey was conducted along a human-altered foredune in Ocean City, NJ. This information was used in combination with a study of dune geomorphology to evaluate erosion and accretion due to sediment transport. A peer-reviewed paper was accepted for publication in 2007.

Endangered Plants (2006)
Never before has a survey been performed on the status of endangered and threatened plant species in NJ. Threats to their survival and geographic distribution were unknown. In cooperation with the New Jersey Department of Environmental Protection (NJDEP), the Hartman Lab studied spatial patterns and data trends in endangered plant population extirpations, threats, and fluctuations in New Jersey.

Urban Forestry - Weequahic Park Tree Inventory (2004)
The goal of this study was to map, identify, and evaluate the health and condition of all trees in Weequahic Park, an Olmstead Brothers-designed park, located in Newark, NJ. With the proper maintenance and care, the trees in the park can live longer, look better, and increase in value as they get older. The information helps urban park managers better understand the evolving natural systems at work in their park aiding in their continuing interactive role with the public patrons of Weequahic Park.

Urban Forestry - The Value of Green in the City (2003)
This study attempted to establish economic value relationships between patterns of the urban forest and residential property value. Landscape greenness for two communities in New Jersey, New Brunswick and Highland Park, was compared to house sale values over a three-year period. A LANDSAT TM-derived Normalized Differential Vegetative Index (NDVI) for the study areas was compared to house sale values, located by street address.

High Lakes Greenway (2002)
This report develops a proposal for a “High Lakes Greenway” that encompasses six communities in southeastern Sussex County, New Jersey. Preservation of this area’s natural features and better accessibility for the community enhances recreational opportunities and overall quality of life for local residents. Permanent protection of the landscape’s rural beauty and character ensures that the local agricultural heritage and wildlife habitat will remain for years to come.