Table 3.
Minimum Inhibitory Concentrations of Crude Extracts of Selected Medicinal Plants Against Selected Bacterial Strains (mg/ml)
| Medicinal Plants (Part) | Solvents | The MIC of the Crude Extracts (mg/mL) | |||
|---|---|---|---|---|---|
| P. aeruginosa | S. pneumoniae | S. aureus | E. coli | ||
|
Salix subserrata (Leaf) |
Methanol | 1.5625 | 6.25 | 6.25 | 6.25 |
| Petroleum ether | 3.125 | 6.25 | 6.25 | 6.25 | |
|
Ruta chalepensis (Fruit) |
Methanol | 1.5625 | 6.25 | 3.125 | 1.5625 |
| Petroleum ether | 1.5625 | 6.25 | 6.25 | 1.5625 | |
|
Echinops amplexicaulis (Root) |
Methanol | 3.125 | 1.5625 | 3.125 | 3.125 |
| Petroleum ether | 3.125 | 6.25 | 6.25 | 6.25 | |