i have marshalls seed catoluge and i was just looking at it...
there are more f1 seeds per page than heirloom, and evey year the f1 will increase and then you choice will be more limited...
there are more f1 seeds per page than heirloom, and evey year the f1 will increase and then you choice will be more limited...

. However the commercial guys are always going to be the main gainers as they're the ones that spend most of the money as they grow more, any improvements (perceived or real, many OP types are naturally resistant to things and will often modify themselves naturally to your conditions over the years) we might get are accidental bonuses and not what the main reason it's being done. Believe me, it doesn't bother me that you and many others grow F1s, as I've already said, I grow a few selected ones but I don't like the estate agent type speak that comes in the catalogues which is all spin.

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