(Elaeagnaceae is the best word ever)
So does any of you have successfully grafted goumi, autumn olive or sea buckthorn, on the same species or one species on another ? If so, what technique did you use ?
There is very little info on the subject on the net.
Two years ago I tried grafting some named cultivars of autumn olive and goumi onto seedling AO. I used bark and whip and tongue grafts at budbreak in spring and only perhaps a quarter worked out, with only the Amber AO. Perhaps I mistimed it, I would like to try again. Rooting summer cuttings is probably the way to go.