Toutes les photographies ont été prises par Patrick Blanc et leur usage doit être accompagné de leur légende et de la mention "copyright Patrick Blanc"
Dipterocarpus oblongifolius, long flat buttresses fixing this rheophytic tree on the banks, prolonged by the narrow vertical upper trunk due to tension reaction wood, Tahan river, Taman Negara, Malaysia
Patrick Blanc and Pascal Héni among the long vertically flattened buttresses of Dipterocarpus oblongifolius stabilizing the horizontally bending trunk above the Tahan river, Taman Negara, Malaysia, Sept. 2025
Patrick Blanc and Pascal Héni with Dipterocarpus oblongifolius, the buttresses prolonged by the upward narrowed trunk due to reaction wood thus firmly fixing this rheophytic tree on the banks, Tahan river, Malaysia, Sept. 2025