Patrick Blanc observing a population of Calvoa orientalis on a vertical mossy rock surface, Amani FR, East Usambara, Tanzania, Jan. 2021
Patrick Blanc observing the leaves of Brillantaisia owariensis, Amani, East Usambara, Tanzania, Jan. 2021
Patrick Blanc and Brillantaisia owariensis along a small river, Amani, East Usambara, Tanzania, Jan. 2021
Patrick Blanc emerging from Euphorbia biselegans, Lupita Island, Lake Tanganyika, Tanzania, Jan. 2021
Patrick Blanc observing the branched stems of Asparagus africanus, Kisensegere, 1200 m asl, Rukwa, Tanzania, Jan. 2021
Patrick Blanc observing the big white flowers of Ipomoea prismatosyphon, Katavi NP, Tanzania, Jan. 2021