I can see the toothed leaf margins now Myriam, now to come up with something it could be! That might be a difficult one.
The 'Mandora' tree was also a target for vine weevils, the roots were plentiful and even pot bound in a very big pot but it was too good a place for vine weevils to breed. The tree was reaching the roof of the greenhouse too, I think they take 15 years from seed to produce although I had already had a couple of flowers on it. I'm wishing I could have kept it as it survived in the greenhouse, it's years now since I left it outside to be ravished by the elements.