Can anyone give me any ideas about what may be the problem with my plum tree.
It was planted in 2011 in a south facing border, protected from the north by a 6ft high wall but planted about 3 feet away from the wall.
It is about 7ft tall and is of a type called "opal"
The soil has been enriched in the past two years but not this year.
The plum looks healthy enough with lots of leaves and has grown since we planted it but it has never had any blossom.
Will it take several years to blossom, do I need to top dess the soil next year ?? Help. I was so looking forward to some plums !!