new to grafting !!!
i have a 1 and half year old tree from a hachiya persimmon seed, and i want it to be my rootstock for my fuyu scion.
what grafting method is best for it to survive ? should i do two grafts so even 1 dies, i would still have 1 left, or I can only do 1 graft at a time ?
btw, im in new york area.