Patrick Blanc in front a a healthy population of the rare Paraboea vulpina covering a deeply shaded vertical limestone cliff, Perak, Malaysia, June 2015
Patrick Blanc showing the purple lower surface of the leaves of Amischotolype monosperma, Perak, Malaysia, June 2015
Patrick Blanc and a spotted Begonia kingiana growing on a vertical shaded limestone cliff, Perak, Malaysia, June 2015