Viewing post #923336 by RickCorey

robertduval14 said:Have you grown any other tomato varieties in the past that may have crossed to create this gem of a tomato? I think that is the most likely bet here.

And don't forget that an F1 plant is in effect "cross-pollinating" even when it pollinates itself. The F2 offspring from a single F1 parent pollinating itself can be very varied.

But I've been told "not always - some hybrid varieties will come 'pretty true' to the parent".