Hi Scott, I hear you on the
polyculture seeding effort. I probably have a thousand or two seeds to start this spring. It just seems like you'd need to transplant the little sprouts about a week or two after they were planted. I totally see the benefit to starting on a window sill. If they have to be moved outside into bigger pots in two weeks though, why not just start them outside in those same pots? If they'd sit on the window sill for a month or more, I'm totally on board.
John, it does make more sense if you have old seed that may have poor germination to use this system.
I was impressed with how roughly he could push the little plants down into the soil. I'm wondering if he does it the same way for non-tomato plants? They can
root from their stems but most seedlings can't (as far as I know).