Reduction in wound size by tested plant extracts. G I = animals induced with a wound not treated with any drug, G II = animals treated with the standard silver sulphadiazine (1% w/w) Ointment, G III = animals treated with 5% of C. Proximus, G IV = animals treated with 10% of C. Proximus, G V = animals treated with 5% of L. acacia, G VI = animals treated with 10% of L. acacia, G VII = animals treated with 5% of C. obtusifolia, G VIII = animals treated with 10% C. obtusifolia. The result expressed as mean ± STD.