It's in a large pot but went rather crazy earlier on in the season - I've started training it into a nice fan but hope to plant it early next year or at least root prune a little in spring? Ive had it about 5 years, no plums this year though. I'm sure its getting very cramped in that pot but I know they are prone to a fungus if cut too late plus its been such a rubbish wet year I wouldn't be surprised if theres more diseases about? WWYD?
Thanks!