Grafting cherry onto apricot?

[ammoun]

Few posts in this forum like this one but haven’t seen a scientific article.

Grafting european plum on Prunus cerasus (Sour cherry "Evans")?

I have grafted sweet cherry to sour cherry, then grafted adara plum to the sweet cherry, and European plum to the adara plum. I also do the reverse, and all have long term compatibility. A friend of mine told me that she tried chip budding Euro plum to Adara stem and then grafted the Adara to the Montmorency sour cherry and were quite compatible in just one season. We haven’t experimented with Evans. The key is that a 4"-5" long Adara interstem is needed to reduce compatibility issues betwee…