Bananas

It is safe to say you have bananas coming out of your ears in Rwanda.  

People carry them any way they can.

The flower is so amazingly intricate.  But they don't eat them, unlike the Cambodians and other south east Asians.  Not sure why.

We also learn to improve the yield of bananas by cutting off dead leaves from the plant.  Here technology, even very basic technology can be helpful.