Psophocarpus lancifolius - Mysterious Misobwa February 28, 2018 Congo Crop wild relatives +5 Daniel Harder Democratic Republic of the Congo Economic Botany Misobwa Psophocarpus Psophocarpus lancifolius Zimbabwe Congo Crop wild relatives Daniel Harder Democratic Republic of the Congo Economic Botany Misobwa Psophocarpus Psophocarpus lancifolius Zimbabwe