Territorial Marketing Based on Non-Wood Forest Products (NWFPs) to Enhance Sustainable Tourism in Rural Areas: A Literature Review

It is often seen how a distinctive feature of a territory is used as a brand to create an image that attracts tourists to the region. This is so-called "territorial marketing", and together with this brand, connected products and services, usually related to recreation, gastronomy and well-being, are offered. Non-wood forest products (NWFPs), such as mushrooms, truffles, aromatic and medicinal plants, nuts and berries, are natural products connected to local traditions that contribute to rural economies, culture and society. This becomes particularly prominent when used as elements of identity to brand specific geographical areas such as the "Chestnut Route", the "Cranberry Valley" or the "Truffle Way". This review aims to delve into the understanding of this link between NWFPs and sustainable tourism through territorial marketing and to discuss the different perspectives that address this field, including the methodologies used for the studies, as well as to identify the main research topics tackled in the literature, territorial marketing models and the challenges for its development. The results show the multidisciplinary nature of this field of research, addressed primarily by economists through qualitative surveys and case studies. Most authors emphasize the growing interest in territorial marketing in rural areas as well as the importance of involving the local population in the implementation process. Several studies offer a territorial marketing process model, among which stakeholders' participation, place identity and image, as well as their interaction, are main aspects to be considered when developing this strategy. A new territorial marketing model is proposed. While it is an emergent research field, studies focused on territorial marketing based on NWFPs to attract tourism remain a research niche.