John Savage wrote in message news:040224000113104.24Feb04$rookswood@suburbian. com...
(Adam) writes:
I've got a dwarf nectarine that seems to be healthy enough, but hasn't
produced fruit since it was planted a couple of years ago.

Has it produced flowers?

Small flowers at the start of spring. These only last a short time
until the leaves all come out. No sign of fruit though.
The plant is about 2 years old, so hopefully next year I'll see
something.