On Sep 14, 8:57*am, "
wrote:
I have a cherry type tomato in my green house that is FULL of flowers
yet not one tomato has set. Too hot? I have shaken them to pollinate,
they are hydroponic so the water is right, used the appropriate
fertilizer and everything else I can think of. *I am in south eastern
North Carolina, zone 7ish. Any ideas? I have grown these same tomatoes
through the winter in past years so I know its possible.
Thanks
MJ

Try running fans, bees or vibrating the flowers in the greenhouse.
meanwhile stating what the heat/humid has been, when you planted them
and what type cherry they are may help pinpoint the problem.