Figure 2

Schematic map showing sites of sampled Betula pubescens (MB) trees and Rhododendron tomentosum (RT) shoots. Site is located in the Kevo Subarctic Research Institute of the University of Turku in the upper Finnish Lapland (69°45′N, 27°01′E).
Schematic map showing sites of sampled Betula pubescens (MB) trees and Rhododendron tomentosum (RT) shoots. Site is located in the Kevo Subarctic Research Institute of the University of Turku in the upper Finnish Lapland (69°45′N, 27°01′E).