How Ancient Trees and Botanical Indicators Evidence Both Change and Continuity
Year: 2025
Type: article
Abstract: Knowledge of ancient trees and tree-forms helps inform understanding of landscape continuity and change. Information analysis of tree-form and growth rates may be combined with precise aging through dendro-chronology and carbon dating. Until recently, much of the information has been neglected, and indeed, there was an absence of accepted methodologies. Assessments of both coppice trees and pollards, for example, now suggest that trees achieve great age (for example, 500 years+ to 1500 years or more). These trees reflect both natural processes and human management. Examined within a robust conceptual and analytical framework, these trees generate insight into landscape evolution over centuries. Tree analysis combined with archival sources and site archaeological information, including mapping of ‘botanical indicator species’, soils, and other sediments, generate reliable timelines of human–environment interactions. Drawing together diverse approaches and insights into landscape evolution helps the formulation of new concepts of historical ecology and environmental history. Importantly, such emerging paradigms trigger new ways to demonstrate how understanding past landscape evolution both informs knowledge of contemporary ecologies and may guide future site planning. However, there is a rider to these observations since case studies in Great Britain highlight the vulnerability of such historic landscapes and show how they are being rapidly erased from the countryside.
Source: Diversity
DOI: 10.3390/d17020118
Author: Ian D. Rotherham
Institution: Sheffield Hallam University
Language: English
Subfield: Paleontology
Field: Earth and Planetary Sciences
Domain: Physical Sciences
SDG: Life on land
Open Access status: gold
Estimated APC paid: $2,534
OpenAlex ID: W4407189422