Marla R. Emery

Gathering "wild" food in the city: rethinking the role of foraging in urban ecosystem planning and management

Recent “green” planning initiatives envision food production, including urban agriculture and livestock production, as desirable elements of sustainable cities. We use an integrated urban political ecology and human–plant geographies framework to explore how foraging for “wild” foods in cities, a subversive practice that challenges prevailing views about the roles of humans in urban green spaces, has potential to also support sustainability goals. Drawing on research from Baltimore, New York City, Philadelphia, and Seattle, we show that foraging is a vibrant and ongoing practice among diverse urban residents in the USA. At the same time, as reflected in regulations, planning practices, and attitudes of conservation practitioners, it is conceptualised as out of place in urban landscapes and an activity to be discouraged. We discuss how paying attention to urban foraging spaces and practices can strengthen green space planning and summarise opportunities for and challenges associated with including foragers and their concerns.

Special forest products in context: gatherers and gathering in the Eastern United States

This report provides an introduction to the people who gather special forest products (SFPs) in the eastern United States, the role these resources play in their lives, and implications for management on national forest lands, particularly in relation to the Pilot Program on Forest Botanicals (P. L. 106-113, ? 339(a)). SFPs encompass a wide variety of products and provide important livelihood support through both market and nonmarket economic values. In addition, many gatherers value social dimensions of SFPs outside the economic realm. Gatherers are a diverse group (men and women, varied ethnic and cultural backgrounds), who often draw on substantial knowledge to harvest SFPs. Many are concerned about conservation and the sustainability of harvesting practices. Contextual factors affecting SFP activities include land management regimes and social conditions, such as household economies and life stage, at scales that range from macro-level markets (national, international) to micro-level household and individual use.

Michigan forest ecosystem vulnerability assessment and synthesis: a report from the Northwoods Climate Change Response Framework project

Forests in northern Michigan will be affected directly and indirectly by a changing climate during the next 100 years. This assessment evaluates the vulnerability of forest ecosystems in Michigans eastern Upper Peninsula and northern Lower Peninsula to a range of future climates. Information on current forest conditions, observed climate trends, projected climate changes, and impacts to forest ecosystems was considered in order to draw conclusions on climate change vulnerability. Upland spruce-fir forests were determined to be the most vulnerable, whereas oak associations and barrens were determined to be less vulnerable to projected changes in climate. Projected changes in climate and the associated ecosystem impacts and vulnerabilities will have important implications for economically valuable timber species, forest-dependent wildlife and plants, recreation, and long-range planning.

Access to Natural Resources on Private Property: Factors Beyond Right of Entry

Discussions of access to natural resources on private lands in the United States often focus on property rights and ownership. In Maine, changing ownership of private forestland has been associated with increased posting against trespass. This raises concerns about the terms of physical entry to land for resource use. While the right of entry is an important component of access to natural resources, other factors also affect access. Building on a theory proposed by Ribot and Peluso (2003), this study of nontimber forest product gatherers and forest landowners/managers in northern Maine examines social and biophysical factors that affect access to natural resources. We consider who is affected by these factors, and suggest ways forward to promote more equitable access to nontimber forest products, especially for Native Americans in the region.

Forest ecosystem vulnerability assessment and synthesis for northern Wisconsin and western Upper Michigan: a report from the Northwoods Climate Change Response Framework project

Forest ecosystems across the Northwoods will face direct and indirect impacts from a changing climate over the 21st century. This assessment evaluates the vulnerability of forest ecosystems in the Laurentian Mixed Forest Province of northern Wisconsin and western Upper Michigan under a range of future climates. Information on current forest conditions, observed climate trends, projected climate changes, and impacts to forest ecosystems was considered in order to assess vulnerability to climate change. Upland spruce-fir, lowland conifers, aspen-birch, lowland-riparian hardwoods, and red pine forests were determined to be the most vulnerable ecosystems. White pine and oak forests were perceived as less vulnerable to projected changes in climate. These projected changes in climate and the associated impacts and vulnerabilities will have important implications for economically valuable timber species, forest-dependent wildlife and plants, recreation, and long-term natural resource planning.

Who Knows? Local Non-Timber Forest Product Knowledge and Stewardship Practices in Northern Michigan

Summary Non-timber forest product (NTFP) literature frequently laments the absence of an information base for policy and management decisions. While formal scientific data on the biological and social ecologies of most NTFPs are limited to nonexistent, long-time gatherers often have extensive experiential knowledge bases. Researchers and m anagers may overlook this expertise because of assumptions about the nature of knowledge and the identity of individuals who possess valuable inform ation. These assumptions are explored and contrasted to the concept of local knowledge. A case study of gatherers in Michigans Upper Peninsula found that many possess extensive knowledge of the products they harvest and observe stewardship practices to assure their sustained av ailability. The paper is illustrated by descriptions of four gatherers and concludes with recommendations for incorporating the local knowledges of individuals from a variety of cultures into policy, research, and management.

Gathering in the city: an annotated bibliography and review of the literature about human-plant interactions in urban ecosystems

The past decade has seen resurgence in interest in gathering wild plants and fungi in cities. In addition to gathering by individuals, dozens of groups have emerged in U.S., Canadian, and European cities to facilitate access to nontimber forest products (NTFPs), particularly fruits and nuts, in public and private spaces. Recent efforts within cities to encourage public orchards and food forests, and to incorporate more fruit and nut trees into street tree planting programs indicate a growing recognition among planners that gathering is an important urban activity. Yet the academic literature has little to say about urban gathering practices or the people who engage in them. This annotated bibliography and literature review is a step toward filling the gap in knowledge about the socioecological roles of NTFPs in urban ecosystems in the United States. Our objectives are to demonstrate that gathering—the collecting of food and raw materials—is a type of human-plant interaction that warrants greater attention in urban green space management, and to provide an overview of the literature on human-plant interactions—including gathering—in urban environments. Our review found that very few studies of urban gathering have been done. Consequently, we included gathering field guides, Web sites, and articles from the popular media in our search. These sources, together with the small number of scientific studies of urban gathering, indicated that people derive numerous benefits from gathering plants and fungi in U.S. cities. Gathering provides useful products, encourages physical activity, offers opportunities to connect with and learn about nature, helps strengthen social ties and cultural identities, and, in some contexts, can serve as a strategic tool for ecological restoration. These benefits parallel those identified in environmental psychology and cultural ecology studies of the effects of gardening and being in nature. The literature on human-plant interactions also emphasizes that humans need to be treated as endogenous factors in dynamic, socially and spatially heterogeneous urban ecosystems. Spatially explicit analyses of human-plant interactions show that the distribution of wealth and power within societies affects the composition, species distribution, and structure of urban ecologies. Our review also indicates that tensions exist between NTFP gatherers and land managers, as well as between gatherers and other citizens over gathering, particularly in public spaces. This tension likely is related to perceptions about the impact these practices have on cherished species and spaces. We conclude that gathering is an important urban activity and deserves a greater role in urban management given its social and potential ecological benefits. Research on urban gathering will require sensitivity to existing power imbalances and the use of theoretical frameworks and methodologies that assume humans are integral and not always negative components of ecosystems.

Using Local Ecological Knowledge to Assess Morel Decline in the U.S. Mid–Atlantic Region

Using Local Ecological Knowledge to Assess Morel Decline in the U.S. Mid–Atlantic Region. Morels (Morchella spp.) are prized wild edible mushrooms. In the United States, morels are the focus of family traditions, local festivals, mycological society forays, and social media, as well as substantial commercial trade. A majority of the anglophone research on morels has been conducted in Europe and in the U.S. Pacific Northwest and Midwest. This literature provides insights into a diverse and plastic genus, but much of its biology and ecology remains a mystery. In 2004, we initiated a study of morel mushroom harvesting in the U.S. Mid–Atlantic region in response to concerns that morels might be in decline in the national parks in that area. This paper presents results from that research with an emphasis on morel hunters’ local ecological knowledge of morel types, phenology, habitat, vegetative associations, and responses to disturbance. We conclude that experienced morel harvesters possess local ecological knowledge that complements scientific knowledge and can increase our understanding of the complex and regionally variable ecology of Morchella and inform conservation efforts.

Whose urban forest? The political ecology of foraging urban nontimber forest products

Drawing on case studies of foraging in Philadelphia, Pennsylvania and Mt. Pleasant, South Carolina, we point to foraging landscapes and practices within diverse urban forest spaces. We examine these spaces in relation to U.S. conservation and development processes and the effects of management and governance on species valued by foragers. These case studies reveal the everyday landscapes of urban foraging and suggest that ideas about what constitutes the suite of appropriate human-environment interactions in the sustainable city are contested and accommodated in diverse ways.

Black Ash (Fraxinus nigra Marsh.): Local Ecological Knowledge of Site Characteristics and Morphology Associated with Basket–Grade Specimens in New England (USA)1

Fraxinus nigra Marsh. is a small, relatively uncommon tree with large social significance. Known as black ash or brown ash, it rarely exceeds 18 meters (60 feet) in height or 30-50 centimeters (12-20 inches) in diameter. In the U.S. states where the species occurs, its percentage of forest composition ranges from 0.01% in Kentucky to 6.00% in Minnesota, with an average of 1.42% in the region as a whole (Miles 2009). Black ash basketmaking is nonetheless an important element of biocultural diversity in northeastern North America. It is central to the creation story of the Wabanaki peoples of Maine and black ash basketmaking has been an important cultural and economic activity of tribes throughout the region for hundreds of years. The species also has a history of use in Shaker and other European-derived craft traditions. Today, black ash basketry is a celebrated regional art manifested in both traditional and contemporary forms.