Fig. 4From: Phenotypic and genetic characterisation revealed the existence of several biotypes within the Neorautanenia brachypus (Harms) C.A. wild accessions in South East Lowveld, ZimbabweFlesh colour of Neorautanenia brachypus tubers in relation to leaf shape a 95% white, b 80% white, c 75% white, d 70% white, e 65% white, f 55%. Colour bars correspond to the degree of whiteness of the tuber pulp. The numbers on the pictures depict sample number on collection in the wildBack to article page