Rethinking Urban Lawns: Rewilding and Other Nature-Based Alternatives

Ongoing urbanization, biodiversity decline, and intensifying climate change increasingly challenge the sustainability of urban green spaces (UGS) dominated by conventional, intensively maintained lawns. Although widespread across cities worldwide, lawns are criticised for their low biodiversity value and high resource demands. This paper explores nature-based solutions (NBS) as viable alternatives for enhancing resilience and multifunctionality of urban lawns. It conceptualizes lawns as intertwined ecological, design, and socio-cultural systems, and evaluates strategies for their transformation. Building on case studies from ten Eurasian cities, a narrative literature review, and the authors’ inter- and transdisciplinary research experience, this study develops a typology of NBS alternatives, including urban species-rich meadows, semi-natural grasslands, naturalistic herbaceous perennial plantings, mixed-vegetation groundcovers, edible lawns, pictorial (annual) meadows, and rewilded lawns. Key interventions involve reduced mowing, multifunctional green spaces, adaptive management, and community engagement. Findings demonstrate that these approaches enhance biodiversity, ecosystem services, and climate resilience, but their success depends on local ecological conditions, landscape design, and public perceptions of urban nature. Alternative lawn designs and maintenance practices should employ native, drought- and trampling-resistant plants and context-sensitive design configurations while respecting cultural traditions of urban greening and fostering social acceptance. The paper suggests practical recommendations and directions for future research.