Patrick Blanc and François Maugis during the first Patrick field trip in tropical forests at 19 years old, Khao Yai NP, Thailand, Aug. 1972
Pascal Heni, Patrick Blanc, Noemie Vialard, Amand Berteigne, Gilles Deparis and Geraldine Bouchon at Saint Jean de Beauregard plant festival, Sept. 2015
Patrick Blanc observing the narrow leaves of the climbing Periploca linearifolia, Simien NP, Ethiopia, Jan. 2019
Patrick Blanc looking at Maytenus arbutifolia in full bloom in forest, Simien NP, 2700 m asl,Ethiopia, Jan. 2019
Patrick Blanc emerging from an Asteraceae growing on a shaded vertical seeping earth slope, Simien NP, Ethiopia, Jan. 2019
Patrick Blanc looking the bright purple inflorescences of the shrubby Vernonia bipontini, Simien NP, Ethiopia, Jan. 2019
Patrick Blanc observing the bright purple inflorescences of Vernonia bipontini, Simien NP, Ethiopia, Jan. 2019
Patrick Blanc under a tree shaped Rosa abyssinica due to overgrazing in high altitude grassland, Simien NP, Ethiopia, Jan. 2019