We have now peer reviewed scientific support for my opinion of planting native flora. I have been documenting, analyzing, and reporting the worth of native flora in the context of biodiversity, food (for us and livestock), environmental support, and another aspect of goodness. Here is the link to my general article about the goodness of trees and other flora.
Food security is a challenge almost in all the vulnerable regions of the world including Africa. The food security challenge is very genuine but the continent is rich with fertile soil, genetic resources, and the strong muscles of the youths. I gave 3 thematic talks, which you can read in the ensuing line.