In this post I’m going to be going old school, or old home at least. A recent question from a friend about what crops offer the most prolific yields sent me into a whirlwind of research. But, then I stopped as I received an email about selling the apartment in London, and it got me thinking about the small yard I had in that home and three crops that staggered me.

This post therefore may not be as relevant to the good folk in Singapore, but I’d welcome input from readers around the world about which plants have been their biggest producers.