Very few fruits on my italian plum this year
The tree is at Bellevue, WA. It had a lot more fruits last year but this year it has hardly any. The tree is very vigorous with a lot of leaves.
Also my 4 yrs old GreenGage is bearing 2 fruit and it flowered very little. It is bearing fruit for the very first time. How do I make it more productive next year?
Another question. Can Italian plum & GreenGage pollinates each other and thus produce more fruits?
Attached is a picture of greengage? Actually does it even look like a greengage?? Shouldn't the fruit be more round than oval?