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Cherry tree grafting #866946
Asked May 03, 2024, 5:06 PM EDT
Linn County Oregon
Expert Response
However, the big question is whether it could even be successful. If the stock tree has already been cut back, then it is either dying (unlikely) or starting to put out new growth, either from any remaining branches or the roots. It is really too late in the season for successful grafting - that needs to be done while both the root stock and the scion are dormant, and before the weather warms up. You could prepare what you need and try next year, but you'll be dealing with a different situation depending on what growth the stump has put on. Grafting is not difficult though, and you could probably do it yourself.
Here is a link to an OSU Extension publication on grafting fruit trees. https://pubs.extension.wsu.edu/propagation-of-plants-by-grafting-and-budding-
You would use either bark or cleft grafting if the stump is large. If there are small branches left, one of the other methods might work.
If the original tree was a graft, then anything that grows from the roots or below the graft union is the original root stock, and could be used again.
My recommendation would be to buy and plant a new young tree, as a replacement, and then if you like, experiment with the grafting next winter (assuming the old tree is indeed still alive). It can be quite fun and interesting, especially if your expectations are not too high.