Patrick Blanc and a two hundred years old Platanus at Chateau Beaupré Deleuse, Saint Laurent des Arbres, France, Sept. 2017
Patrick Blanc observing the pink flowers of Chilopsis linearis, Botanical Garden,Tehran, Iran, Sept. 2017
Patrick Blanc and Flavio Pollano in front of a flowering Chilopsis linearis, Botanical Garden,Tehran, Iran, Sept. 2017
Patrick Blanc and the carpeting adult flowering Hedera pastuchovii, Botanical Garden,Tehran,Iran, Sept. 2017
Patrick Blanc and the numerous high climbing stems of Rosa moschata, Botanical Garden,Tehran, Iran, Sept. 2017
Patrick Blanc and a tall terrestrial forest understory erect form of Parietaria officinalis, Botanical Garden,Tehran, Iran, Sept. 2017
Patrick Blanc in a population of blue and white forms of Nesaea floribunda, Victoria Falls, Zimbabwe, Sept. 2017