I don't recognize the small bits as flowers. Do they ever open into
flowers with petals? Our kiwi's flowers are at least an inch across
and fairly showy. The kiwis we have are definitley male and female on
sepparate plants, so unless you have a different variety (sorry, don't
know what we have) you will need at least one more plant.
Perhaps the people here can help you.http://www.kiwipollen.com/home.htm