I'm attempting to graft a bunch of varieties onto a Santa Rosa plum: Flavor Supreme pluot, Flavor Delight aprium, Sweet Treat pluerry, Dapple Dandy pluot, Dapple Supreme pluot, Cot N Candy aprium, and Elephant Heart plum.
Apple: Fuji Red Sport Type 2 to a Geneva rootstock.
Avocados: Sharwil, Reed, Pinkerton, Jan Boyce, Sir Prize, and Holiday onto a bunch of seedlings.
Figs: Violette de Bourdaux, Sal's (Gene), and Nero 600 (which might be the same as VdB) onto a seedling.
Hopefully most stick. I also plan on grafting some varieties that actually taste like something onto my white pitayas but I don't know when the best time to graft dragon fruit is.