I do wonder, it seems like a lot of his most important experiments and hybridization attempts were quite low tech compared to what I would have expected. I won

I do wonder, it seems like a lot of his most important experiments and hybridization attempts were quite low tech compared to what I would have expected. I wonder if it would be fairly accessible to making ones own hybrids in a backyard garden type scenario? Does anyone have any experience knowledge on that sort of thing?