Hydroponic Mint and Foliar Feeding

I finally did it!  I managed to put jargon in my title.  Today, I'll talk about another chapter of my mint adventures.  First of, let me tell you about the multiple varieties I now have:  my original Chocolate and Japanese mint, my Jean donated Peppermint and Lemon Mint, my new Swiss Mint and my Sua donated Spearmint.   Whew!  It's a good thing I've become somehow familiar with their leaf shapes and scents.  Otherwise I'd mix them up.