I have about 14 IRIS in my full sun center garden in San Fernando Valley near Los Angeles Calif. I divided and replanted these in November of
2005 and have been watering and feeding all winter. Only 4 plants produced flowers. Following Scotts bulb plant food directions, I recently fed these in spring. Any idea what I can do to produce any flowers this spring or insure I get more flowers next spring? Can IRIS still produce flowers this season?Thanks, dave_s