grafting kumquats to incompatible rootstock

[poncirsguy]

My grafted Fukushu kumquat to Incompatible sour orange using a Poncirus trifoliata inter stock.
https://youtu.be/3FSi2t83aPE

[greg_D]

Cool! Thanks for sharing this

[LazarusLong714]

Alright.  You had mentioned such a thing a couple of days ago and I think I asked why have an intermediate step.... This video was brilliant example of why.   Thank for that simple but SO important explanation.   You are making me think!   Thanks for that.

Lazarus.

[David Kipps]

What is the advantage of having the sour orange underneath as a rootstock, instead of just using the Poncirus as the rootstock?

[poncirsguy]

Seville sour orange produces superior fruit to any other root stock.

[Mortimer]

My grafted Fukushu kumquat to Incompatible sour orange using a Poncirus trifoliata inter stock.
https://youtu.be/3FSi2t83aPE octordle

great, hope it works out well.