Fig. 4From: The antibacterial activity of extracts of nine plant species with good activity against Escherichia coli against five other bacteria and cytotoxicity of extractsThe mean MIC in mg/mlof the acetone leaf extracts of nine plants against all the test bacteria (ρ < 0.05). HR = Hypericum roeperianum, CT = Cremaspora triflora, HA = Heteromorpha arborescens, PV = Pittosporum viridiflorum, BS = Bolusanthus speciosus, CA = Calpurnia aurea, ML = Maesa lanceolata, EC = Elaeodendron croceum, MM = Morus mesozygia, * = mean MIC value of H. arborescens is significantly higher than MIC of M. lanceolata (ρ < 0.01)Back to article page