Mrs Wahab, Olasumbo Monsurat is currently a Lecturer I and head of the Department of Crop Production Technology, Federal College of Forestry, Ibadan. She attended Saint David's Grammar School Kudeti, Ibadan where she obtained West African School Certificate in the year 1986. Mrs Wahab O.M. proceeded to Federal Government Girls College, Oyo where a Higher School Certificate was obtained in 1988. A Bachelor of Science (B.Sc) Honours in Botany was obtained from University of Ibadan in 1995 and a Master's Degree in Economic Botany in 2005.

She developed interest in Plant taxonomy and this prompted a pursuit of another Master's Degree of Science in Botany with Plant taxonomy as her area of specialization in 2008. Currently she is running a Ph.D programme in Botany (Plant taxonomy) at the University of Ibadan. She is a member of some learned societies which include Botanical Society of Nigeria, Forestry Association of Nigeria, the Nigerian Field Society and Science Association of Nigeria under which conference papers have been presented. She has been teaching Plant science related courses such as Plant taxonomy, Forest botany and Herbarium, Crop physiology and Plant pathology. Mrs Wahab O. M is also the curator to the College herbarium