I understand 60 chromosome are timber type. That is why i said when 90s are grafteð to 60s they must dwarf them somewhat. When i see early golden etc. That were grafted on 60s in lawrence they were around 20 feet tall not 60 feet. This document and others show the 90 chromosome as being the larger fruited types that are smaller trees. The 60 chromosome type are the larger trees. If a 90 was grafted on a 60 it sounds like there is a dwarfing effect. This thread is worth reading Persimmon ploidy impact on height
My guess is the 100-46 would reach 20 feet at least based on this description Diospyros, '100-46' American persimmon – Cricket Hill Garden. Cliff England has very good things to say about it Asian Persimmon Tree and American Persimmon Tree Catalog
@Barkslip has not been on the forum but offered any scions Lehman grew. Jerry Lehman's Orchard Fall 2017 . Dax did a great job documenting different peersimmons in that thread. Dax said " What I can say is 100-46, 100-45, 100-43, 100-42 are all large and excellent. And, for me Claypool’s H63A may have been the best. It’s a more complex flavor than any of the 100-series"
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@tonyOmahaz5 mentions he keeps his prok at 8 feet in the same thread above. My guess is that he is growing a 60 chromosome wild american persimmon rootstock ith a 90 chromosome prok grafted on. Sounds the best way to do it.
Dax also said this