For friends who are around driving distance from North Miami Beach, FL :
I am going to graft some C.tetrameria #6 and #7 (wooly white sapote) variety to my C. edulis- regular white sapote seedlings. I have 5 spots where i can graft. I might be getting more than 5 scions from a very generous forum member in CA. If you want to graft C.tetrameria on to regular white sapote please message me. Won't ship.
Update Feb16th, 2022 - Scions arrived early, i have grafted much, some still left but so far no interest from growers in Miami-Dade and Broward county. Probably there are more rare fruit growers in West palm and northern counties and in Gulf coast area but since nobody reached out, i will close the topic. In future, if my grafts take and i can provide any scions i will be happy to share.
Reportedly, C. tetrameria #6 and #7 are one of the best tasting ones from CRFG taste test. Also using C.tetrameria as an interstock or a rootstock has been found to dwarf the size of C.edulis trees without compromising the fruit production. This experiment was done in CA so i don't know how they will perform in Florida weather and soil, but i am trying to experiment and welcome anyone who wants to join.
Also, i am sharing this, not selling. I am only trying to distribute the species so we can have them for more growers here in South Florida.